App Install

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Measure app installation speed. This scenario has two roles:

  • minimal: Installs a simple app which implements initialisation callbacks but otherwise doesn't contain a lot of code.
  • large: Installs a larger app that contains some dependencies and some generated data as padding to make the bundle larger.

These are intended to catch a compilation slowdown or issues with copying around large WASMs (e.g. accidental cloning or tracing). In each case, the behaviour will uninstall the app it installed so that it can re-install it on the next iteration.

Started
Thu, 04 Jun 2026 01:43:36 UTC
Peer count
1
Behaviours
  • large (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
app_install_large_26924109812_1
First install time
The time from conductor startup to completion of the first app installation attempt.
0.159930036
s
Install app timing
The time taken to install an app.
mean
0.113471
s
SD
0.100873
s
p50
0.085754
s
<
p95
0.230155
s
<
p99
0.36385
s
Holochain MetricsClick to toggle visibility.
WASM usage: 'large::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 280.012142235s
Not enough time data to show a trend.
WASM call duration: 'large::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.010399
s
SD
0.021988
s
p50
0.004453
s
<
p95
0.039584
s
<
p99
0.09323
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000108
s
SD
3.1e-05
s
p50
0.000109
s
<
p95
0.000138
s
<
p99
0.000163
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
18.87
s
<
mean
153.87
s
SD
86.56
s
<
p95
288.87
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
9002
over 290.005709151s
mean rate
31.04
/s
std
4.53
/s
p5
24.2
/s
p95
42.2
/s
peak
42.9
/s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
0.003809
s
SD
0.001033
s
p50
0.004072
s
<
p95
0.004255
s
<
p99
0.004294
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1
s
SD
0
s
p50
1
s
≤
p95
1
s
≤
p99
1
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.000427
s
SD
1.4e-05
s
p50
0.000429
s
<
p95
0.000447
s
<
p99
0.000457
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001036
s
SD
7.8e-05
s
p50
0.001041
s
<
p95
0.001098
s
<
p99
0.001119
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.022743
s
SD
0.000545
s
p50
0.02268
s
<
p95
0.023028
s
<
p99
0.02308
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.001163
s
SD
8.9e-05
s
p50
0.001175
s
<
p95
0.001205
s
<
p99
0.001222
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.000631
s
SD
3.3e-05
s
p50
0.000638
s
<
p95
0.000664
s
<
p99
0.000667
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.000231
s
SD
9e-06
s
p50
0.000231
s
<
p95
0.000243
s
≤
p99
0.000243
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000215
s
SD
0.000209
s
p50
0.000161
s
<
p95
0.000446
s
<
p99
0.00126
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
5.5e-05
s
SD
0
s
p50
5.5e-05
s
<
p95
5.6e-05
s
<
p99
5.7e-05
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000197
s
SD
3.9e-05
s
p50
0.000198
s
<
p95
0.000241
s
<
p99
0.000243
s
Cache DB connection use time
Time spent holding cache database connections.
mean
8.2e-05
s
SD
1.5e-05
s
p50
7.1e-05
s
<
p95
0.000103
s
<
p99
0.000105
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
4.4e-05
s
SD
0
s
p50
4.4e-05
s
≤
p95
4.4e-05
s
≤
p99
4.4e-05
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
7.1e-05
s
SD
3e-06
s
p50
7e-05
s
<
p95
7.5e-05
s
<
p99
7.6e-05
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.001747
s
SD
0.001873
s
p50
0.00039
s
<
p95
0.001216
s
<
p99
0.004137
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000393
s
SD
6.4e-05
s
p50
0.000375
s
<
p95
0.000445
s
<
p99
0.000447
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
7.59
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
47.72
KiB/s
<
mean
114.53
KiB/s
SD
274.27
KiB/s
<
p95
142.80
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
15.56
KiB/s
<
mean
21.35
KiB/s
SD
6.74
KiB/s
<
p95
39.29
KiB/s
Total bytes received
Total bytes received on primary network interface
count
33.56
MiB
mean
114.53
KiB/s
Total bytes sent
Total bytes sent on primary network interface
count
6.26
MiB
mean
21.35
KiB/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 1011.73 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
Detected

Warning Moderate swap usage (16.6% swap used)

System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
7.25
%
<
mean
9.34
%
SD
2.74
%
<
p95
13.36
%
System
1.75
%
CPU percentiles
CPU usage percentiles
p50
8.75
%
p95
13.36
%
p99
22.31
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0
hosts
mean time
0.00
s
Memory used percentage
Percentage of memory used
p5
23.95
%
<
mean
39.36
%
SD
5.99
%
<
p95
41.99
%
Memory available percentage
Percentage of available memory
p5
58.01
%
<
mean
60.64
%
SD
5.99
%
<
p95
76.05
%
Max host memory used
Maximum memory usage percentage across all hosts
max
39.36
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
16.59
%
Memory growth rate
Rate of memory growth over time
growth
1011.73
MiB/s
Disk read throughput
Disk read throughput in MiB/s
7.63
MiB/s
Disk write throughput
Disk write throughput in MiB/s
32.81
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /etc/hostname
0/1
hosts
Mount Point /etc/hosts
0/1
hosts
Mount Point /etc/resolv.conf
0/1
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.17
5 min
0.62
15 min
0.41
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0065
%
SD
0.026
%
<
p95
0.05
%
60 second average
0.0032
%
300 second average
0.0000
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.4413
%
SD
0.5658
%
<
p95
1.66
%
60 second average
0.3865
%
300 second average
0.1519
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.4297
%
SD
0.558
%
<
p95
1.54
%
60 second average
0.3752
%
300 second average
0.1474
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0.05
%
<
mean
5.2719
%
SD
3.0325
%
<
p95
9.42
%
60 second average
4.2655
%
300 second average
2.1335
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
5.1919
%
SD
3.0204
%
<
p95
9.26
%
60 second average
4.1974
%
300 second average
2.0997
%
Holochain process CPU usage
CPU usage by Holochain process
p5
6.89
%
<
mean
8.71
%
SD
2.1
%
<
p95
11.95
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
1008.50
KiB
<
mean
1.87
MiB
SD
332.78
KiB
<
p95
2.00
MiB
Holochain process threads
Number of threads in Holochain process
p5
63
threads
<
mean
132
threads
SD
27.42
threads
<
p95
139
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
297
file descriptors
<
mean
1285.16
file descriptors
SD
359.82
file descriptors
<
p95
1705
file descriptors

App Install

↑ Back to index

Measure app installation speed. This scenario has two roles:

  • minimal: Installs a simple app which implements initialisation callbacks but otherwise doesn't contain a lot of code.
  • large: Installs a larger app that contains some dependencies and some generated data as padding to make the bundle larger.

These are intended to catch a compilation slowdown or issues with copying around large WASMs (e.g. accidental cloning or tracing). In each case, the behaviour will uninstall the app it installed so that it can re-install it on the next iteration.

Started
Thu, 04 Jun 2026 01:45:30 UTC
Peer count
1
Behaviours
  • minimal (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
app_install_minimal_26924109812_1
First install time
The time from conductor startup to completion of the first app installation attempt.
0.893807278
s
Install app timing
The time taken to install an app.
mean
1.197641
s
SD
1.132236
s
p50
0.639299
s
<
p95
3.495548
s
<
p99
5.276434
s
Holochain MetricsClick to toggle visibility.
WASM usage: 'callback::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 280.003835521s
Not enough time data to show a trend.
WASM usage: 'callback_integrity::genesis_self_check_2'
Metered usage count of the WASM ribosome for this zome function.
total
1010655
over 280.003835521s
mean rate
3609.44
/s
std
2319.28
/s
p5
1092.55
/s
p95
7101.8
/s
peak
7648.11
/s
WASM call duration: 'callback::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001009
s
SD
0.000336
s
p50
0.000905
s
<
p95
0.001762
s
<
p99
0.002594
s
WASM call duration: 'callback_integrity::genesis_self_check_2'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001965
s
SD
8.7e-05
s
p50
0.001956
s
<
p95
0.00201
s
<
p99
0.002015
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000141
s
SD
8e-05
s
p50
0.000115
s
<
p95
0.000289
s
<
p99
0.000538
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
17.04
s
<
mean
147.04
s
SD
83.67
s
<
p95
277.04
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
2039
over 280.004477301s
mean rate
7.28
/s
std
4.66
/s
p5
2.2
/s
p95
14.7
/s
peak
15.4
/s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
0.007249
s
SD
0.003189
s
p50
0.006931
s
<
p95
0.009125
s
<
p99
0.022921
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1
s
SD
0
s
p50
1
s
≤
p95
1
s
≤
p99
1
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.000665
s
SD
7.8e-05
s
p50
0.000656
s
<
p95
0.000738
s
<
p99
0.00075
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001558
s
SD
0.000151
s
p50
0.00151
s
<
p95
0.001742
s
<
p99
0.001759
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.029987
s
SD
0.00447
s
p50
0.027478
s
<
p95
0.036643
s
<
p99
0.036922
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.001459
s
SD
0.00015
s
p50
0.001399
s
<
p95
0.001641
s
<
p99
0.001679
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.000957
s
SD
5.6e-05
s
p50
0.00095
s
<
p95
0.001023
s
<
p99
0.001199
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.0004
s
SD
3.6e-05
s
p50
0.000389
s
<
p95
0.000439
s
<
p99
0.000446
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000276
s
SD
8.8e-05
s
p50
0.000243
s
<
p95
0.000474
s
<
p99
0.000559
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
6.5e-05
s
SD
7e-06
s
p50
5.9e-05
s
<
p95
7.4e-05
s
<
p99
7.5e-05
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000225
s
SD
9e-06
s
p50
0.000224
s
<
p95
0.000231
s
≤
p99
0.000231
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.000178
s
SD
2.4e-05
s
p50
0.00017
s
<
p95
0.000211
s
≤
p99
0.000211
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000141
s
SD
0
s
p50
0.000141
s
≤
p95
0.000141
s
≤
p99
0.000141
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.00011
s
SD
1.4e-05
s
p50
0.000104
s
<
p95
0.000129
s
<
p99
0.00013
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.002375
s
SD
0.000551
s
p50
0.000464
s
<
p95
0.000861
s
<
p99
0.004135
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000427
s
SD
2.4e-05
s
p50
0.000415
s
<
p95
0.000455
s
<
p99
0.000458
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
20.48
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
20.84
KiB/s
<
mean
549.54
KiB/s
SD
1.04
MiB/s
<
p95
822.96
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
10.85
KiB/s
<
mean
268.86
KiB/s
SD
228.17
KiB/s
<
p95
689.72
KiB/s
Total bytes received
Total bytes received on primary network interface
count
161.00
MiB
mean
549.54
KiB/s
Total bytes sent
Total bytes sent on primary network interface
count
78.77
MiB
mean
268.86
KiB/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 917.82 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
8.99
%
<
mean
27.93
%
SD
14.82
%
<
p95
48.8
%
System
7.44
%
CPU percentiles
CPU usage percentiles
p50
31.88
%
p95
48.80
%
p99
66.00
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0
hosts
mean time
0.00
s
Memory used percentage
Percentage of memory used
p5
13.98
%
<
mean
20.53
%
SD
4.36
%
<
p95
25.17
%
Memory available percentage
Percentage of available memory
p5
74.83
%
<
mean
79.47
%
SD
4.36
%
<
p95
86.02
%
Max host memory used
Maximum memory usage percentage across all hosts
max
20.53
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.00
%
Memory growth rate
Rate of memory growth over time
growth
917.82
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.00
MiB/s
Disk write throughput
Disk write throughput in MiB/s
5.98
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/1
hosts
Mount Point /efi-boot
0/1
hosts
Mount Point /nix/store
0/1
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
2.87
5 min
1.49
15 min
0.70
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0.17
%
<
mean
7.3019
%
SD
6.0123
%
<
p95
15.52
%
60 second average
5.5739
%
300 second average
2.2116
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
20.87
%
<
mean
38.2955
%
SD
8.492
%
<
p95
48.64
%
60 second average
31.7890
%
300 second average
15.8919
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
17.67
%
<
mean
29.7645
%
SD
8.9855
%
<
p95
45.03
%
60 second average
25.2600
%
300 second average
13.2306
%
Holochain process CPU usage
CPU usage by Holochain process
p5
6.85
%
<
mean
18.85
%
SD
10.86
%
<
p95
45.94
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
25.62
KiB
<
mean
338.29
KiB
SD
167.34
KiB
<
p95
682.16
KiB
Holochain process threads
Number of threads in Holochain process
p5
9
threads
<
mean
23.63
threads
SD
5.73
threads
<
p95
33
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
29
file descriptors
<
mean
206.66
file descriptors
SD
200.42
file descriptors
<
p95
570
file descriptors

DHT Sync Lag

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Measures the lag time between an agent publishing data and other peers being able to see it. This scenario has two roles:

  • write: Creates entries with a timestamp field, linked to a known base hash so that record_lag agents can discover them.
  • record_lag: Repeatedly queries for links from the known base hash. When a new entry is discovered, it calculates the time difference between the entry's timestamp and the current time, giving the sync lag for that entry.
Started
Thu, 04 Jun 2026 01:47:25 UTC
Peer count
30
Peer count at end
27
Behaviours
  • record_lag (1 agent)
  • write (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
dht_sync_lag_26924109812_1
Create rate
The average number of created records per agent.
Mean
mean
31.27
/s
Max
Highest per-partition mean rate
max
90.27
/s
Min
Lowest per-partition mean rate
min
7.37
/s
Sync lag timing
The average time between when a record was created and when it is first seen by an agent.
Mean
mean
5.87953636721e+30
s
SD
4.42959727237e+31
s
Max
Highest per-partition mean latency
max mean
6.40029530259e+30
s
Min
Lowest per-partition mean latency
min mean
5.35877743183e+30
s
Sync lag rate
The average number of created records discovered per agent.
Mean
mean
18.86
/s
Max
Highest per-partition mean rate
max
37.73
/s
Min
Lowest per-partition mean rate
min
0
/s
Delivery ratio
The proportion of created entries successfully received by all record_lag agents.
0.0056
Sent count
The total number of entries sent (created) by write agents, by agent.
Total
129680
Agents affected
23 / 23
Mean per agent
Total count divided by number of partitions, rounded to nearest whole number
5638
Max
Highest count in any single partition
16416
Min
Lowest count in any single partition
1218
Received count
The total number of entries received by record_lag agents, by agent.
Total
3630
Agents affected
2 / 5
Mean per agent
Total count divided by number of partitions, rounded to nearest whole number
726
Max
Highest count in any single partition
2233
Min
Lowest count in any single partition
0
Error count
The number of errors encountered during the scenario.
76
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.013212
s
SD
0.162186
s
p50
0.000424
s
<
p95
0.502869
s
<
p99
0.744509
s
Cascade fetch errors
Count of network fetch errors during cascade calls.
total
22
over 2745.243092147s
mean rate
0.56
/s
std
1.02
/s
p5
0
/s
p95
2.83
/s
peak
3.18
/s
WASM usage: 'timed::created_timed_entry'
Metered usage count of the WASM ribosome for this zome function.
total
545262528
over 38367.216951177s
mean rate
1.55218897562e+09
/s
std
5.0391608738e+09
/s
p5
228825.96
/s
p95
3.8746556925e+09
/s
peak
8.50514019281e+10
/s
WASM usage: 'timed::get_timed_entries_local'
Metered usage count of the WASM ribosome for this zome function.
total
30893857091
over 3278.443212675s
mean rate
1.1955912927e+09
/s
std
1.59482696604e+09
/s
p5
1.551001502e+07
/s
p95
4.53903655623e+09
/s
peak
5.07886534205e+09
/s
WASM usage: 'timed_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
64633232
over 38368.225682456s
mean rate
2.935208885e+08
/s
std
5.8633852381e+08
/s
p5
33234.97
/s
p95
1.15004233521e+09
/s
peak
9.60788192697e+09
/s
Zome call duration: 'timed::created_timed_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.013119
s
SD
0.016251
s
p50
0.014686
s
<
p95
0.033028
s
<
p99
0.098921
s
Zome call duration: 'timed::get_timed_entries_local'
Duration of this zome call as measured by Holochain internally.
mean
0.00443
s
SD
0.152614
s
p50
0.005259
s
<
p95
0.396449
s
≤
p99
0.396449
s
WASM call duration: 'timed::created_timed_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.011968
s
SD
0.01568
s
p50
0.013227
s
<
p95
0.030269
s
<
p99
0.095302
s
WASM call duration: 'timed::get_timed_entries_local'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.003898
s
SD
0.152557
s
p50
0.00448
s
<
p95
0.395693
s
≤
p99
0.395693
s
WASM call duration: 'timed_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.000999
s
SD
0.000954
s
p50
0.001673
s
<
p95
0.003981
s
<
p99
0.005257
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.001921
s
SD
0.005651
s
p50
0.001378
s
<
p95
0.00437
s
<
p99
0.033794
s
Host function call duration: '__hc__create_link_1'
Duration of this host function call invoked from within WASM.
mean
0.001843
s
SD
0.0052
s
p50
0.001388
s
<
p95
0.004393
s
<
p99
0.030763
s
Host function call duration: '__hc__get_1'
Duration of this host function call invoked from within WASM.
mean
0.094116
s
SD
0.228474
s
p50
0.011743
s
<
p95
0.682248
s
<
p99
0.783426
s
Host function call duration: '__hc__get_links_1'
Duration of this host function call invoked from within WASM.
mean
0.000384
s
SD
0.082187
s
p50
0.000471
s
<
p95
0.233267
s
<
p99
0.408458
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.001673
s
SD
0.002249
s
p50
0.003058
s
<
p95
0.008594
s
<
p99
0.012668
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.00067
s
SD
0.000631
s
p50
0.000647
s
<
p95
0.00178
s
<
p99
0.00386
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
95.94
s
<
mean
904.34
s
SD
520.72
s
<
p95
1717.18
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
41519
over 38368.225612754s
mean rate
348433.09
/s
std
900675
/s
p5
15.6
/s
p95
1.42304115e+06
/s
peak
1.597850801e+07
/s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
40.589823
s
SD
38.280573
s
p50
6.72992
s
<
p95
111.674487
s
<
p99
186.46304
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1.567185
s
SD
0.298894
s
p50
1.555178
s
<
p95
2.005735
s
<
p99
2.011985
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.596943
s
SD
18.519071
s
p50
0.365869
s
<
p95
41.464155
s
<
p99
101.740475
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001058
s
SD
0.000615
s
p50
0.000882
s
<
p95
0.002542
s
<
p99
0.003235
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.030135
s
SD
0.055043
s
p50
0.033254
s
<
p95
0.121751
s
<
p99
0.429225
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.196057
s
SD
0.111898
s
p50
0.124639
s
<
p95
0.305023
s
<
p99
0.475428
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.721171
s
SD
24.351341
s
p50
0.487405
s
<
p95
44.411281
s
<
p99
190.05651
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.214598
s
SD
30.014302
s
p50
1.122826
s
<
p95
29.956193
s
<
p99
227.172849
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.003306
s
SD
0.023002
s
p50
0.004771
s
<
p95
0.021629
s
<
p99
0.156045
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.001002
s
SD
0.003155
s
p50
0.000433
s
<
p95
0.009306
s
<
p99
0.01542
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000109
s
SD
0.000226
s
p50
0.00031
s
<
p95
0.00087
s
<
p99
0.001137
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.003414
s
SD
0.005725
s
p50
0.000266
s
<
p95
0.00729
s
<
p99
0.036919
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000112
s
SD
4.6e-05
s
p50
9.1e-05
s
<
p95
0.000191
s
<
p99
0.000204
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000223
s
SD
0.000167
s
p50
0.000153
s
<
p95
0.000681
s
<
p99
0.000826
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.006223
s
SD
0.013194
s
p50
0.003937
s
<
p95
0.035726
s
<
p99
0.053633
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.00178
s
SD
0.003858
s
p50
0.000669
s
<
p95
0.003063
s
<
p99
0.0252
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
0.60101
s
SD
27.421874
s
p50
0.206468
s
<
p95
60.004316
s
<
p99
60.044069
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
1.052527
s
SD
12.644822
s
p50
1.141452
s
<
p95
40.236008
s
<
p99
60.001238
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
37.53
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
101
B/s
<
mean
453.44
KiB/s
SD
550.13
KiB/s
<
p95
1.23
MiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
32
B/s
<
mean
513.96
KiB/s
SD
605.53
KiB/s
<
p95
1.71
MiB/s
Total bytes received
Total bytes received on primary network interface
count
22.53
GiB
mean
8.74
MiB/s
Total bytes sent
Total bytes sent on primary network interface
count
25.53
GiB
mean
9.90
MiB/s
CPU spike anomaly
CPU spike anomaly was detected
Detected

Warning CPU p99 reached 96.5%

Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 1296.14 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
Detected

Warning 39% of hosts overloaded (load5/ncpus > 1.0)

CPU usage
Total CPU usage and kernel CPU usage
Total
p5
5.07
%
<
mean
48.46
%
SD
25.34
%
<
p95
92.86
%
System
10.93
%
CPU percentiles
CPU usage percentiles
p50
46.22
%
p95
92.86
%
p99
96.52
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
12
hosts
mean time
0.38
s
Memory used percentage
Percentage of memory used
p5
6.42
%
<
mean
14.35
%
SD
4.89
%
<
p95
20.65
%
Memory available percentage
Percentage of available memory
p5
79.35
%
<
mean
85.65
%
SD
4.89
%
<
p95
93.58
%
Max host memory used
Maximum memory usage percentage across all hosts
max
31.60
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.05
%
Memory growth rate
Rate of memory growth over time
growth
1296.14
MiB/s
Disk read throughput
Disk read throughput in MiB/s
3.93
MiB/s
Disk write throughput
Disk write throughput in MiB/s
253.06
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/15
hosts
Mount Point /efi-boot
0/13
hosts
Mount Point /etc/hostname
0/5
hosts
Mount Point /etc/hosts
0/5
hosts
Mount Point /etc/resolv.conf
0/5
hosts
Mount Point /nix/store
0/15
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
4.16
5 min
3.61
15 min
2.50
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
39.29
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
16.2921
%
SD
18.4594
%
<
p95
57.17
%
60 second average
15.8328
%
300 second average
13.6907
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0004
%
SD
0.0195
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0002
%
SD
0.0138
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
22.2424
%
SD
21.4927
%
<
p95
57.37
%
60 second average
21.7617
%
300 second average
19.1132
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
15.5817
%
SD
17.1173
%
<
p95
50.86
%
60 second average
15.2927
%
300 second average
13.5554
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0.17
%
<
mean
29.13
%
SD
27.41
%
<
p95
86.7
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
199.55
KiB
<
mean
336.00
KiB
SD
190.18
KiB
<
p95
680.63
KiB
Holochain process threads
Number of threads in Holochain process
p5
10
threads
<
mean
29.17
threads
SD
15.81
threads
<
p95
69
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
42
file descriptors
<
mean
71.94
file descriptors
SD
20.77
file descriptors
<
p95
95
file descriptors

First Call

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This scenario installs a simple app which implements the init callback, and measures the time elapsed between start of install and calling init. It will uninstall the app it installed so that it can re-install it on the next iteration. This is required to re-run the initialisation callback.

Started
Thu, 04 Jun 2026 01:26:44 UTC
Peer count
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
first_call_26924109812_1
Zome call timing
The time elapsed between start of install and calling init.
mean
0.016925
s
SD
0.020086
s
p50
0.01189
s
<
p95
0.038345
s
<
p99
0.094878
s
Holochain MetricsClick to toggle visibility.
WASM usage: 'crud::create_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 280.010012807s
Not enough time data to show a trend.
WASM usage: 'crud::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 280.010012807s
Not enough time data to show a trend.
WASM usage: 'crud_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
8124704
over 280.010012807s
mean rate
29015.47
/s
std
4765.27
/s
p5
20030.55
/s
p95
36253.38
/s
peak
36253.58
/s
Zome call duration: 'crud::create_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.00468
s
SD
0.000478
s
p50
0.004338
s
<
p95
0.005253
s
<
p99
0.005287
s
WASM call duration: 'crud::create_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.003905
s
SD
0.006015
s
p50
0.003352
s
<
p95
0.005159
s
<
p99
0.014901
s
WASM call duration: 'crud::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001721
s
SD
0.002415
s
p50
0.001561
s
<
p95
0.002224
s
<
p99
0.006617
s
WASM call duration: 'crud_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002672
s
SD
0.000834
s
p50
0.002558
s
<
p95
0.003937
s
<
p99
0.003993
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000246
s
SD
9e-06
s
p50
0.000246
s
<
p95
0.000254
s
<
p99
0.00026
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.002329
s
SD
0.000417
s
p50
0.002007
s
<
p95
0.002838
s
<
p99
0.00284
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000113
s
SD
2.6e-05
s
p50
0.000111
s
<
p95
0.000132
s
<
p99
0.000146
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
18.88
s
<
mean
148.88
s
SD
83.67
s
<
p95
278.89
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
13988
over 280.006214516s
mean rate
49.96
/s
std
8.19
/s
p5
35.2
/s
p95
62.4
/s
peak
62.4
/s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
0.002251
s
SD
0.000513
s
p50
0.002048
s
<
p95
0.002704
s
<
p99
0.002749
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1
s
SD
0
s
p50
1
s
≤
p95
1
s
≤
p99
1
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.00047
s
SD
4.3e-05
s
p50
0.000471
s
<
p95
0.000501
s
<
p99
0.000507
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001114
s
SD
0.000141
s
p50
0.001129
s
<
p95
0.001205
s
<
p99
0.001215
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.017014
s
SD
0.000452
s
p50
0.016941
s
<
p95
0.01733
s
<
p99
0.017357
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.001136
s
SD
0.000103
s
p50
0.001156
s
<
p95
0.001183
s
<
p99
0.001189
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.000735
s
SD
9.2e-05
s
p50
0.000743
s
<
p95
0.000795
s
<
p99
0.0008
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.000252
s
SD
2.7e-05
s
p50
0.000248
s
<
p95
0.000279
s
<
p99
0.000281
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000175
s
SD
0.000182
s
p50
0.000154
s
<
p95
0.000275
s
<
p99
0.000469
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
5.5e-05
s
SD
0
s
p50
5.5e-05
s
≤
p95
5.5e-05
s
≤
p99
5.5e-05
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000195
s
SD
4.3e-05
s
p50
0.000203
s
<
p95
0.000219
s
<
p99
0.000222
s
Cache DB connection use time
Time spent holding cache database connections.
mean
6.7e-05
s
SD
6e-06
s
p50
6.7e-05
s
<
p95
7.2e-05
s
≤
p99
7.2e-05
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
7e-05
s
SD
0
s
p50
7e-05
s
≤
p95
7e-05
s
≤
p99
7e-05
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
6.6e-05
s
SD
1e-06
s
p50
6.6e-05
s
<
p95
6.7e-05
s
≤
p99
6.7e-05
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.001022
s
SD
0.000291
s
p50
0.000423
s
<
p95
0.000784
s
<
p99
0.001474
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.00031
s
SD
3.5e-05
s
p50
0.000297
s
<
p95
0.000334
s
<
p99
0.000337
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
8.17
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
35.00
KiB/s
<
mean
85.99
KiB/s
SD
85.18
KiB/s
<
p95
127.63
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
11.79
KiB/s
<
mean
22.81
KiB/s
SD
6.32
KiB/s
<
p95
39.19
KiB/s
Total bytes received
Total bytes received on primary network interface
count
25.19
MiB
mean
85.99
KiB/s
Total bytes sent
Total bytes sent on primary network interface
count
6.68
MiB
mean
22.81
KiB/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 1367.89 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
6.63
%
<
mean
10.08
%
SD
2.53
%
<
p95
13.58
%
System
1.90
%
CPU percentiles
CPU usage percentiles
p50
9.76
%
p95
13.58
%
p99
19.82
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0
hosts
mean time
0.00
s
Memory used percentage
Percentage of memory used
p5
22.24
%
<
mean
38.34
%
SD
6.8
%
<
p95
42.16
%
Memory available percentage
Percentage of available memory
p5
57.84
%
<
mean
61.66
%
SD
6.8
%
<
p95
77.76
%
Max host memory used
Maximum memory usage percentage across all hosts
max
38.34
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
9.75
%
Memory growth rate
Rate of memory growth over time
growth
1367.89
MiB/s
Disk read throughput
Disk read throughput in MiB/s
4.24
MiB/s
Disk write throughput
Disk write throughput in MiB/s
24.63
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /etc/hostname
0/1
hosts
Mount Point /etc/hosts
0/1
hosts
Mount Point /etc/resolv.conf
0/1
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.42
5 min
0.67
15 min
0.27
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0106
%
SD
0.0299
%
<
p95
0.09
%
60 second average
0.0055
%
300 second average
0.0000
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.5197
%
SD
0.8966
%
<
p95
1.81
%
60 second average
0.3500
%
300 second average
0.1306
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.5197
%
SD
0.8966
%
<
p95
1.81
%
60 second average
0.3500
%
300 second average
0.1306
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
4.4871
%
SD
3.6857
%
<
p95
13.26
%
60 second average
3.2216
%
300 second average
1.3126
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
4.4377
%
SD
3.6789
%
<
p95
13.26
%
60 second average
3.1800
%
300 second average
1.2961
%
Holochain process CPU usage
CPU usage by Holochain process
p5
6.45
%
<
mean
9.56
%
SD
2.55
%
<
p95
12.7
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
687.24
KiB
<
mean
1.78
MiB
SD
438.65
KiB
<
p95
2.01
MiB
Holochain process threads
Number of threads in Holochain process
p5
73
threads
<
mean
122.94
threads
SD
24.36
threads
<
p95
129
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
337
file descriptors
<
mean
1362.26
file descriptors
SD
415.36
file descriptors
<
p95
1918
file descriptors

Local Signals

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This scenario is for testing the speed and reliability of local signals. It uses a zome with a function that will emit 10,000 signals. The scenario measures how long it takes to send the signals and how many have been received by the time the zome call ends.

Started
Thu, 04 Jun 2026 01:28:36 UTC
Peer count
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
local_signals_26924109812_1
Send timing
The time taken to emit a batch of 10,000 signals.
mean
0.709581
s
SD
0.349555
s
p50
0.762125
s
<
p95
1.271814
s
≤
p99
1.271814
s
Receive timing
The time taken to receive the completed batch, to the nearest 250ms.
mean
28.971088
s
SD
3.09146
s
p50
30.001637
s
<
p95
30.002111
s
≤
p99
30.002111
s
Success ratio
The proportion of signals successfully received in a batch.
min
0.9847000241279602
<
mean
0.9933
SD
0.0052
<
max
0.9983000159263612
Holochain MetricsClick to toggle visibility.
WASM usage: 'signal::emit_10k_signals'
Metered usage count of the WASM ribosome for this zome function.
total
301963473
over 280.00526317s
mean rate
1.07842179e+06
/s
std
1.56691054e+06
/s
p5
0
/s
p95
3.35509896e+06
/s
peak
3.35513321e+06
/s
Zome call duration: 'signal::emit_10k_signals'
Duration of this zome call as measured by Holochain internally.
mean
0.155402
s
SD
0.000299
s
p50
0.155147
s
<
p95
0.155849
s
≤
p99
0.155849
s
WASM call duration: 'signal::emit_10k_signals'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.154579
s
SD
0.00027
s
p50
0.154385
s
<
p95
0.155004
s
≤
p99
0.155004
s
Host function call duration: '__hc__emit_signal_1'
Duration of this host function call invoked from within WASM.
mean
1.1e-05
s
SD
0
s
p50
1.1e-05
s
≤
p95
1.1e-05
s
≤
p99
1.1e-05
s
Emitted local signals
Count of local signals emitted via the emit_signal host function.
total
90000
over 280.005261044s
mean rate
321.42
/s
std
467.02
/s
p5
0
/s
p95
999.98
/s
peak
1000
/s
Post-commit duration
Time spent executing post-commit workflows.
mean
9.6e-05
s
SD
0
s
p50
9.6e-05
s
≤
p95
9.6e-05
s
≤
p99
9.6e-05
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
18.81
s
<
mean
148.81
s
SD
83.67
s
<
p95
278.81
s
Dropped WebSocket signals
Count of signals dropped from the app WebSocket due to channel overload.
total
52
over 280.005232169s
mean rate
0.19
/s
std
0.31
/s
p5
0
/s
p95
0.8
/s
peak
1.1
/s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
0
over 280.005232591s
Not enough time data to show a trend.
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
0.028228
s
SD
0
s
p50
0.028228
s
≤
p95
0.028228
s
≤
p99
0.028228
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1
s
SD
0
s
p50
1
s
≤
p95
1
s
≤
p99
1
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.000246
s
SD
0
s
p50
0.000246
s
≤
p95
0.000246
s
≤
p99
0.000246
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.000331
s
SD
0
s
p50
0.000331
s
≤
p95
0.000331
s
≤
p99
0.000331
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.000551
s
SD
0
s
p50
0.000551
s
≤
p95
0.000551
s
≤
p99
0.000551
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.000663
s
SD
8.9e-05
s
p50
0.000664
s
<
p95
0.000727
s
≤
p99
0.000727
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.000836
s
SD
0
s
p50
0.000836
s
≤
p95
0.000836
s
≤
p99
0.000836
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.000282
s
SD
0
s
p50
0.000282
s
≤
p95
0.000282
s
≤
p99
0.000282
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000197
s
SD
2.5e-05
s
p50
0.000189
s
<
p95
0.000221
s
≤
p99
0.000221
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
2e-05
s
SD
1e-06
s
p50
2.1e-05
s
≤
p95
2.1e-05
s
≤
p99
2.1e-05
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000133
s
SD
1.6e-05
s
p50
0.000132
s
<
p95
0.000153
s
≤
p99
0.000153
s
Cache DB connection use time
Time spent holding cache database connections.
mean
6.7e-05
s
SD
0
s
p50
6.7e-05
s
≤
p95
6.7e-05
s
≤
p99
6.7e-05
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
4e-05
s
SD
0
s
p50
4e-05
s
≤
p95
4e-05
s
≤
p99
4e-05
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000149
s
SD
4.4e-05
s
p50
0.000146
s
<
p95
0.000182
s
<
p99
0.000183
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.000122
s
SD
0.005365
s
p50
0.000221
s
<
p95
0.013583
s
≤
p99
0.013583
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000186
s
SD
0
s
p50
0.000186
s
≤
p95
0.000186
s
≤
p99
0.000186
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
0.64
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
1.04
KiB/s
<
mean
60.65
KiB/s
SD
306.71
KiB/s
≤
p95
5.47
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
22
B/s
<
mean
823
B/s
SD
1.65
KiB/s
<
p95
1.74
KiB/s
Total bytes received
Total bytes received on primary network interface
count
17.18
MiB
mean
60.65
KiB/s
Total bytes sent
Total bytes sent on primary network interface
count
233.15
KiB
mean
823
B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 135.53 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
0.29
%
<
mean
1.7
%
SD
2.12
%
<
p95
6.27
%
System
1.06
%
CPU percentiles
CPU usage percentiles
p50
0.36
%
p95
6.27
%
p99
6.90
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0
hosts
mean time
0.00
s
Memory used percentage
Percentage of memory used
p5
13.51
%
<
mean
14.46
%
SD
0.96
%
<
p95
16.66
%
Memory available percentage
Percentage of available memory
p5
83.34
%
<
mean
85.54
%
SD
0.96
%
<
p95
86.49
%
Max host memory used
Maximum memory usage percentage across all hosts
max
14.46
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.00
%
Memory growth rate
Rate of memory growth over time
growth
135.53
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.00
MiB/s
Disk write throughput
Disk write throughput in MiB/s
1.05
MiB/s
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
0.27
5 min
0.13
15 min
0.05
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0.01
%
<
mean
0.2187
%
SD
0.245
%
<
p95
0.91
%
60 second average
0.1577
%
300 second average
0.0510
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
0.0087
%
SD
0.0337
%
<
p95
0.06
%
60 second average
0.0033
%
300 second average
0.0000
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
0.0087
%
SD
0.0337
%
<
p95
0.06
%
60 second average
0.0033
%
300 second average
0.0000
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0.1
%
<
mean
0.41
%
SD
1.07
%
<
p95
0.44
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
313.80
KiB
≤
mean
312.77
KiB
SD
20.48
KiB
<
p95
318.14
KiB
Holochain process threads
Number of threads in Holochain process
p5
15
threads
<
mean
15.27
threads
SD
1.44
threads
≤
p95
15
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
50
file descriptors
<
mean
56.07
file descriptors
SD
10.94
file descriptors
<
p95
78
file descriptors

Mixed Arc get_agent_activity

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A mixed-arc scenario that measures the DHT's ability to propagate agent activity and make it available via get_agent_activity calls. The scenario has three roles:

  • zero_write: A zero-arc conductor that creates entries on its source chain.
  • full_write: A full-arc conductor that creates entries on its source chain.
  • zero_read: A zero-arc conductor that picks a random writer and repeatedly calls get_agent_activity to observe new entries appearing on the writer's chain, measuring the lag between creation and discovery.
Started
Thu, 04 Jun 2026 05:06:49 UTC
Peer count
30
Peer count at end
26
Behaviours
  • full_write (1 agent)
  • zero_read (1 agent)
  • zero_write (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
mixed_arc_get_agent_activity_26924109812_1
Entry created count
The total number of entries created by write agents over the run, partitioned by agent and behaviour.
Total
189621
Agents affected
18 / 18
Mean per agent
Total count divided by number of partitions, rounded to nearest whole number
10535
Max
Highest count in any single partition
31619
Min
Lowest count in any single partition
1656
Observed chain advancement
The maximum highest-observed action sequence per write agent, aggregated across all reading agents. The reading dimension is collapsed by taking the maximum observed value for each write agent (any reader successfully tracking that point counts as propagation). Captures how far readers tracked writers’ chains during the run.
Mean max (across write agents)
Mean of the highest chain head value observed per write agent. Each write agent contributes its maximum — the value seen by any reader.
9124
Max
Highest chain head value observed for any single write agent.
9124
Write agents observed
1
Chain head delay timing
The time lag between when a writer creates a new entry and when a reader discovers it via get_agent_activity. This is measured per new action in the chain.
Mean
mean
0.004269
s
SD
0.034776
s
Max
Highest per-partition mean latency
max mean
0.007698
s
Min
Lowest per-partition mean latency
min mean
0.002292
s
Chain head delay rate
The rate at which readers detect new chain heads appearing on writers' chains.
Mean
mean
56.37
/s
Max
Highest per-partition mean rate
max
73.52
/s
Min
Lowest per-partition mean rate
min
31.97
/s
get_agent_activity_full zome call timing
The time taken to complete the get_agent_activity_full zome call that queries a writer's chain.
Mean
mean
0.143308
s
SD
0.139982
s
Max
Highest per-partition mean latency
max mean
0.246956
s
Min
Lowest per-partition mean latency
min mean
0.086625
s
Retrieval errors
A running accumulation of errors encountered by read agents when calling get_agent_activity.
Total
19
Agents affected
6 / 7
Mean per agent
Total count divided by number of partitions, rounded to nearest whole number
3
Max
Highest count in any single partition
5
Min
Lowest count in any single partition
0
Open connections
The number of currently open connections to other conductors, partitioned by agent behaviour.
  • behaviour: full_write
p5
0
<
mean
19.36
SD
6.57
<
p95
24
  • behaviour: zero_read
p5
0
<
mean
12.88
SD
5.99
<
p95
19
  • behaviour: zero_write
p5
1
<
mean
10.62
SD
5.46
<
p95
19
Final error count
The total number of errors accumulated across all agents over the run.
23
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.000521
s
SD
0.00012
s
p50
0.000534
s
<
p95
0.000762
s
≤
p99
0.000762
s
Cascade fetch errors
Count of network fetch errors during cascade calls.
total
8
over 1209.501919927s
mean rate
0.51
/s
std
1.01
/s
p5
0
/s
p95
3.33
/s
peak
3.91
/s
Zome call duration: 'agent_activity::announce_write_behaviour'
Duration of this zome call as measured by Holochain internally.
mean
0.008264
s
SD
0.003078
s
p50
0.009015
s
<
p95
0.013106
s
≤
p99
0.013106
s
Zome call duration: 'agent_activity::create_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.00496
s
SD
0.00379
s
p50
0.005919
s
<
p95
0.015558
s
<
p99
0.017541
s
Zome call duration: 'agent_activity::get_agent_activity_full'
Duration of this zome call as measured by Holochain internally.
mean
0.103503
s
SD
0.05264
s
p50
0.093398
s
<
p95
0.222297
s
<
p99
0.241781
s
Zome call duration: 'agent_activity::get_random_agent_with_write_behaviour'
Duration of this zome call as measured by Holochain internally.
mean
0.0075
s
SD
0.119604
s
p50
0.181825
s
<
p95
0.413392
s
≤
p99
0.413392
s
WASM call duration: 'agent_activity::announce_write_behaviour'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.006903
s
SD
0.002582
s
p50
0.00751
s
<
p95
0.011467
s
≤
p99
0.011467
s
WASM call duration: 'agent_activity::create_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.004102
s
SD
0.003304
s
p50
0.00471
s
<
p95
0.013229
s
<
p99
0.015343
s
WASM call duration: 'agent_activity::get_agent_activity_full'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.124725
s
SD
0.063173
s
p50
0.114215
s
<
p95
0.249812
s
<
p99
0.261021
s
WASM call duration: 'agent_activity::get_random_agent_with_write_behaviour'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.006479
s
SD
0.119564
s
p50
0.1808
s
<
p95
0.412313
s
≤
p99
0.412313
s
WASM call duration: 'agent_activity_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001429
s
SD
0.000568
s
p50
0.001345
s
<
p95
0.002496
s
<
p99
0.003374
s
Host function call duration: '__hc__agent_info_1'
Duration of this host function call invoked from within WASM.
mean
6.4e-05
s
SD
8.2e-05
s
p50
4.3e-05
s
<
p95
0.000397
s
≤
p99
0.000397
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000511
s
SD
0.000929
s
p50
0.000525
s
<
p95
0.003247
s
<
p99
0.004741
s
Host function call duration: '__hc__create_link_1'
Duration of this host function call invoked from within WASM.
mean
0.000646
s
SD
0.000356
s
p50
0.000643
s
<
p95
0.001623
s
≤
p99
0.001623
s
Host function call duration: '__hc__get_agent_activity_1'
Duration of this host function call invoked from within WASM.
mean
0.118726
s
SD
0.063142
s
p50
0.107003
s
<
p95
0.245968
s
<
p99
0.256466
s
Host function call duration: '__hc__get_links_1'
Duration of this host function call invoked from within WASM.
mean
0.001208
s
SD
0.119392
s
p50
0.176749
s
<
p95
0.406848
s
≤
p99
0.406848
s
Host function call duration: '__hc__random_bytes_1'
Duration of this host function call invoked from within WASM.
mean
1.4e-05
s
SD
3e-06
s
p50
1.4e-05
s
<
p95
1.8e-05
s
≤
p99
1.8e-05
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.002435
s
SD
0.0015
s
p50
0.002767
s
<
p95
0.005325
s
<
p99
0.007889
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000312
s
SD
0.000394
s
p50
0.000182
s
<
p95
0.001264
s
<
p99
0.002039
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
47.19
s
<
mean
450.34
s
SD
258.81
s
<
p95
856.22
s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
13.258112
s
SD
7.849411
s
p50
0.121397
s
<
p95
22.614732
s
<
p99
36.198951
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1.605372
s
SD
0.282549
s
p50
1
s
<
p95
1.672411
s
<
p99
1.722732
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.112613
s
SD
2.875054
s
p50
0.001559
s
<
p95
1.69058
s
<
p99
17.108864
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001293
s
SD
0.000808
s
p50
0.001075
s
<
p95
0.003519
s
<
p99
0.003864
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.011916
s
SD
0.016497
s
p50
0.000768
s
<
p95
0.052542
s
<
p99
0.06228
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.082618
s
SD
2.113241
s
p50
0.036504
s
<
p95
5.313903
s
<
p99
8.510472
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.122579
s
SD
9.636589
s
p50
0.001695
s
<
p95
0.478713
s
<
p99
63.091418
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.753312
s
SD
8.515397
s
p50
0.000973
s
<
p95
31.398296
s
<
p99
35.926452
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.001916
s
SD
0.002711
s
p50
0.000605
s
<
p95
0.008027
s
<
p99
0.012391
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.002064
s
SD
0.002013
s
p50
0.000163
s
<
p95
0.005403
s
<
p99
0.009883
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.00022
s
SD
0.000278
s
p50
0.000188
s
<
p95
0.001188
s
<
p99
0.001252
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.000286
s
SD
0.000193
s
p50
0.000214
s
<
p95
0.000734
s
<
p99
0.000903
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000152
s
SD
0.000103
s
p50
0.000118
s
<
p95
0.00046
s
<
p99
0.000522
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000202
s
SD
0.000148
s
p50
0.000149
s
<
p95
0.000592
s
<
p99
0.000792
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.004438
s
SD
0.012011
s
p50
0.000696
s
<
p95
0.029554
s
<
p99
0.048071
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.00049
s
SD
0.000445
s
p50
0.000428
s
<
p95
0.001213
s
<
p99
0.002769
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
6.97757
s
SD
28.555329
s
p50
0.681061
s
<
p95
60.003661
s
<
p99
60.009418
s
P2P request roundtrip: 'get_links'
Time spent sending a get_links request and awaiting its response.
mean
0.114798
s
SD
0.106982
s
p50
0.120956
s
<
p95
0.403675
s
≤
p99
0.403675
s
P2P request roundtrip: 'get_agent_activity'
Time spent sending a get_agent_activity request and awaiting its response.
mean
0.162935
s
SD
29.218673
s
p50
0.152352
s
<
p95
60.001602
s
≤
p99
60.001602
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
0.629572
s
SD
12.587697
s
p50
0.594879
s
<
p95
4.109437
s
<
p99
60.001515
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
19.96
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
239
B/s
<
mean
426.27
KiB/s
SD
699.66
KiB/s
<
p95
1.95
MiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
50
B/s
<
mean
599.41
KiB/s
SD
1.18
MiB/s
<
p95
2.57
MiB/s
Total bytes received
Total bytes received on primary network interface
count
11.31
GiB
mean
8.45
MiB/s
Total bytes sent
Total bytes sent on primary network interface
count
15.90
GiB
mean
11.88
MiB/s
CPU spike anomaly
CPU spike anomaly was detected
Detected

Warning CPU p99 reached 98.2%

Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 280.17 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
Detected

Warning 14% of hosts overloaded (load5/ncpus > 1.0)

CPU usage
Total CPU usage and kernel CPU usage
Total
p5
1.3
%
<
mean
26.22
%
SD
27.67
%
<
p95
94.04
%
System
6.25
%
CPU percentiles
CPU usage percentiles
p50
14.09
%
p95
94.04
%
p99
98.20
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
7
hosts
mean time
0.44
s
Memory used percentage
Percentage of memory used
p5
6.03
%
<
mean
14.32
%
SD
11.75
%
<
p95
20.18
%
Memory available percentage
Percentage of available memory
p5
79.82
%
<
mean
85.68
%
SD
11.75
%
<
p95
93.97
%
Max host memory used
Maximum memory usage percentage across all hosts
max
76.68
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.05
%
Memory growth rate
Rate of memory growth over time
growth
280.17
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.04
MiB/s
Disk write throughput
Disk write throughput in MiB/s
141.48
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/16
hosts
Mount Point /boot
0/1
hosts
Mount Point /efi-boot
0/13
hosts
Mount Point /etc/hostname
0/7
hosts
Mount Point /etc/hosts
0/7
hosts
Mount Point /etc/resolv.conf
0/7
hosts
Mount Point /nix/store
0/16
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
2.24
5 min
1.96
15 min
1.53
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
13.79
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
8.9787
%
SD
19.7403
%
<
p95
56.97
%
60 second average
8.5346
%
300 second average
6.5977
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
14.2931
%
SD
18.1273
%
<
p95
49.38
%
60 second average
13.6767
%
300 second average
11.0199
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
11.9507
%
SD
16.685
%
<
p95
47.87
%
60 second average
11.4535
%
300 second average
9.3406
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0.18
%
<
mean
22.2
%
SD
26.75
%
<
p95
92.66
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
27.41
KiB
<
mean
277.60
KiB
SD
104.09
KiB
<
p95
464.70
KiB
Holochain process threads
Number of threads in Holochain process
p5
9
threads
<
mean
19.75
threads
SD
10.87
threads
<
p95
44
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
8
file descriptors
<
mean
60.31
file descriptors
SD
17.47
file descriptors
<
p95
84
file descriptors

Mixed Arc must_get_agent_activity

↑ Back to index

A scenario where write agents create entries in batches of 10, while must_get_agent_activity agents each pick a random write agent and repeatedly attempt to create an entry that references the chain top of their latest batch. This reference means that the entry's validation function needs to make a must_get_agent_activity call.

The purpose of this scenario is to measure the time it takes for published agent activity data to be gossiped among authorities and become available to peers that query it via must_get_agent_activity.

This test is similar to Write Validated must_get_agent_activity, but some write agents are zero-arc and all must_get_agent_activity agents are zero-arc. This forces the must_get_agent_activity host call to go to the network.

Started
Thu, 04 Jun 2026 05:22:16 UTC
Peer count
30
Peer count at end
26
Behaviours
  • full_write (1 agent)
  • zero_must_get_agent_activity (1 agent)
  • zero_write (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
mixed_arc_must_get_agent_activity_26924109812_1
Highest observed action_seq
The maximum chain length observed per write agent, aggregated across all reading agents. The reading dimension is collapsed by taking the maximum observed value for each write agent (any successful read counts as propagation). This reflects the DHT’s ability to propagate agent activity ops and make them available to querying peers.
Mean max (across write agents)
Mean of the highest chain head value observed per write agent. Each write agent contributes its maximum — the value seen by any reader.
1831
Max
Highest chain head value observed for any single write agent.
1875
Write agents observed
2
Chain batch delay timing
The time between a write agent's creation of a batch and a must_get_agent_activity agent's successful discovery of the batch and creation/self-validation of a new entry that depends on it.
Mean
mean
96.483056
s
SD
14.55923
s
Max
Highest per-partition mean latency
max mean
470.01714
s
Min
Lowest per-partition mean latency
min mean
2.199471
s
Chain batch delay rate
The rate at which a must_get_agent_activity agent was able to discover batches and create/self-validate new entries that depend on them.
Mean
mean
2.23
/s
Max
Highest per-partition mean rate
max
3.38
/s
Min
Lowest per-partition mean rate
min
1.92
/s
create_validated_sample_entry zome call timing
The time taken to complete the zome function call that creates the entry that depends on a write agent's source chain.
Mean
mean
0.777716
s
SD
0.625712
s
Max
Highest per-partition mean latency
max mean
2.110921
s
Min
Lowest per-partition mean latency
min mean
0.346741
s
Retrieval errors
A running accumulation of the errors encountered by an agent when attempting to self-validate actions that depend on must_get_agent_activity calls.
Total
3593
Agents affected
5 / 5
Mean per agent
Total count divided by number of partitions, rounded to nearest whole number
719
Max
Highest count in any single partition
1028
Min
Lowest count in any single partition
92
Open connections
The average number of open connections maintained by an agent over the run, broken down by behaviour.
  • behaviour: full_write
p5
18
<
mean
20.31
SD
1.17
<
p95
22
  • behaviour: zero_must_get_agent_activity
p5
0
<
mean
8.09
SD
7.9
<
p95
18
  • behaviour: zero_write
p5
0
<
mean
13.9
SD
6.71
<
p95
19
Final error count
The total number of all types of error accumulated over the run by all agents.
16088
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.000363
s
SD
0.000411
s
p50
0.000797
s
<
p95
0.00161
s
≤
p99
0.00161
s
Cascade fetch errors
Count of network fetch errors during cascade calls.
total
0
over 520.005869078s
Not enough time data to show a trend.
WASM usage: 'validated_must_get_agent_activity::announce_write_behaviour'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1902.598703026s
Not enough time data to show a trend.
WASM usage: 'validated_must_get_agent_activity::create_sample_entries_batch'
Metered usage count of the WASM ribosome for this zome function.
total
4802987814
over 1902.598703026s
mean rate
2.65221899816e+09
/s
std
1.01243033919e+10
/s
p5
3.36987803e+06
/s
p95
7.56551772035e+09
/s
peak
1.84929964943e+11
/s
WASM usage: 'validated_must_get_agent_activity::create_validated_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
9855526
over 1476.772048146s
mean rate
2.554009874e+07
/s
std
6.312812575e+07
/s
p5
0
/s
p95
1.9622165603e+08
/s
peak
2.1480137382e+08
/s
WASM usage: 'validated_must_get_agent_activity::get_chain_top_for_batch'
Metered usage count of the WASM ribosome for this zome function.
total
568524586
over 1476.772048146s
mean rate
2.6603435843e+08
/s
std
5.350614129e+08
/s
p5
702716.16
/s
p95
1.63257898797e+09
/s
peak
1.78205715257e+09
/s
WASM usage: 'validated_must_get_agent_activity::get_random_agent_with_write_behaviour'
Metered usage count of the WASM ribosome for this zome function.
total
12402841944
over 37452.593276666s
mean rate
1.69748422089e+09
/s
std
2.58831874987e+09
/s
p5
0
/s
p95
7.74796032176e+09
/s
peak
1.00358250973e+10
/s
WASM usage: 'validated_must_get_agent_activity_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
1015544034
over 37456.888677632s
mean rate
3.37719469921e+09
/s
std
2.13823410715e+10
/s
p5
0
/s
p95
1.14743331434e+09
/s
peak
3.9694152226e+11
/s
WASM usage: 'validated_must_get_agent_activity_integrity::validate'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 37456.888677632s
Not enough time data to show a trend.
Zome call duration: 'validated_must_get_agent_activity::announce_write_behaviour'
Duration of this zome call as measured by Holochain internally.
mean
0.007409
s
SD
0.001543
s
p50
0.007283
s
<
p95
0.011605
s
≤
p99
0.011605
s
Zome call duration: 'validated_must_get_agent_activity::create_sample_entries_batch'
Duration of this zome call as measured by Holochain internally.
mean
0.05647
s
SD
0.008086
s
p50
0.053177
s
<
p95
0.065815
s
<
p99
0.069762
s
Zome call duration: 'validated_must_get_agent_activity::create_validated_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.007176
s
SD
0.001979
s
p50
0.008266
s
<
p95
0.009587
s
<
p99
0.0096
s
Zome call duration: 'validated_must_get_agent_activity::get_chain_top_for_batch'
Duration of this zome call as measured by Holochain internally.
mean
0.248781
s
SD
0.086475
s
p50
0.221075
s
<
p95
0.404712
s
≤
p99
0.404712
s
Zome call duration: 'validated_must_get_agent_activity::get_random_agent_with_write_behaviour'
Duration of this zome call as measured by Holochain internally.
mean
0.00457
s
SD
0.603222
s
p50
0.069854
s
<
p95
1.634635
s
≤
p99
1.634635
s
WASM call duration: 'validated_must_get_agent_activity::announce_write_behaviour'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.006127
s
SD
0.00132
s
p50
0.005967
s
<
p95
0.00983
s
≤
p99
0.00983
s
WASM call duration: 'validated_must_get_agent_activity::create_sample_entries_batch'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.055347
s
SD
0.008019
s
p50
0.05207
s
<
p95
0.064383
s
<
p99
0.068529
s
WASM call duration: 'validated_must_get_agent_activity::create_validated_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.0059
s
SD
0.0017
s
p50
0.006831
s
<
p95
0.008003
s
<
p99
0.008012
s
WASM call duration: 'validated_must_get_agent_activity::get_chain_top_for_batch'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.146261
s
SD
0.091305
s
p50
0.141182
s
<
p95
0.383738
s
<
p99
0.404896
s
WASM call duration: 'validated_must_get_agent_activity::get_random_agent_with_write_behaviour'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.003808
s
SD
0.603254
s
p50
0.068726
s
<
p95
1.633797
s
≤
p99
1.633797
s
WASM call duration: 'validated_must_get_agent_activity_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001174
s
SD
0.000438
s
p50
0.00123
s
<
p95
0.002304
s
<
p99
0.002653
s
WASM call duration: 'validated_must_get_agent_activity_integrity::validate'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.006995
s
SD
0.077321
s
p50
0.003018
s
<
p95
0.07586
s
<
p99
0.52737
s
Host function call duration: '__hc__agent_info_1'
Duration of this host function call invoked from within WASM.
mean
3.3e-05
s
SD
1.1e-05
s
p50
3.5e-05
s
<
p95
5e-05
s
<
p99
8.9e-05
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000437
s
SD
9.1e-05
s
p50
0.000442
s
<
p95
0.000626
s
<
p99
0.00065
s
Host function call duration: '__hc__create_link_1'
Duration of this host function call invoked from within WASM.
mean
0.000419
s
SD
0.000144
s
p50
0.000456
s
<
p95
0.000848
s
<
p99
0.000959
s
Host function call duration: '__hc__get_links_1'
Duration of this host function call invoked from within WASM.
mean
0.004795
s
SD
0.487378
s
p50
0.119543
s
<
p95
1.630323
s
≤
p99
1.630323
s
Host function call duration: '__hc__must_get_agent_activity_1'
Duration of this host function call invoked from within WASM.
mean
0.264065
s
SD
0.51001
s
p50
0.188233
s
<
p95
1.565204
s
≤
p99
1.565204
s
Host function call duration: '__hc__query_1'
Duration of this host function call invoked from within WASM.
mean
0.006393
s
SD
0.002578
s
p50
0.005004
s
<
p95
0.00908
s
<
p99
0.010076
s
Host function call duration: '__hc__random_bytes_1'
Duration of this host function call invoked from within WASM.
mean
9e-06
s
SD
4e-06
s
p50
1.5e-05
s
<
p95
2e-05
s
≤
p99
2e-05
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.001924
s
SD
0.000792
s
p50
0.002546
s
<
p95
0.00398
s
<
p99
0.005098
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000289
s
SD
0.000151
s
p50
0.000204
s
<
p95
0.000603
s
<
p99
0.000693
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
47.2
s
<
mean
451.65
s
SD
259.53
s
<
p95
857.17
s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
32.930864
s
SD
31.552271
s
p50
0.124213
s
<
p95
94.140601
s
<
p99
134.70463
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1.825292
s
SD
0.367632
s
p50
1
s
<
p95
1.878261
s
<
p99
1.883093
s
App validation workflow duration
Time spent running the app validation workflow.
mean
2.21113
s
SD
14.928168
s
p50
0.001022
s
<
p95
43.117457
s
<
p99
66.010097
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001458
s
SD
0.001167
s
p50
0.001085
s
<
p95
0.00451
s
<
p99
0.005295
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.022126
s
SD
0.012342
s
p50
0.000546
s
<
p95
0.038351
s
<
p99
0.050757
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.024353
s
SD
0.033303
s
p50
0.013931
s
<
p95
0.104354
s
<
p99
0.183327
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.29054
s
SD
0.158272
s
p50
0.001696
s
<
p95
0.378669
s
<
p99
0.456857
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
14.532431
s
SD
12.787019
s
p50
0.001209
s
<
p95
35.811443
s
<
p99
54.000846
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000183
s
SD
0.000161
s
p50
0.000359
s
<
p95
0.000634
s
<
p99
0.000728
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.000709
s
SD
0.000373
s
p50
0.000249
s
<
p95
0.001217
s
<
p99
0.001591
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000117
s
SD
8.9e-05
s
p50
0.000191
s
<
p95
0.000287
s
<
p99
0.000662
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.000295
s
SD
0.000296
s
p50
0.000143
s
<
p95
0.001011
s
<
p99
0.001318
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000136
s
SD
9.2e-05
s
p50
9.7e-05
s
<
p95
0.000373
s
<
p99
0.000493
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000124
s
SD
5.2e-05
s
p50
0.000125
s
<
p95
0.000214
s
<
p99
0.000266
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.002864
s
SD
0.262491
s
p50
0.000349
s
<
p95
0.466496
s
<
p99
1.473446
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000298
s
SD
0.000153
s
p50
0.000332
s
<
p95
0.000557
s
<
p99
0.000969
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
0.063204
s
SD
0.024762
s
p50
0.056313
s
<
p95
0.132709
s
<
p99
0.133584
s
P2P request roundtrip: 'get_links'
Time spent sending a get_links request and awaiting its response.
mean
0.116745
s
SD
0.429015
s
p50
0.152603
s
<
p95
1.189487
s
≤
p99
1.189487
s
P2P request roundtrip: 'must_get_agent_activity'
Time spent sending a must_get_agent_activity request and awaiting its response.
mean
0.235011
s
SD
13.786209
s
p50
0.197795
s
<
p95
60.002155
s
≤
p99
60.002155
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
0.956665
s
SD
0.312534
s
p50
0.82507
s
<
p95
1.344338
s
<
p99
1.427334
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
7.70
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
101
B/s
<
mean
81.37
KiB/s
SD
221.47
KiB/s
<
p95
257.44
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
29
B/s
<
mean
81.43
KiB/s
SD
242.41
KiB/s
<
p95
419.30
KiB/s
Total bytes received
Total bytes received on primary network interface
count
2.12
GiB
mean
1.45
MiB/s
Total bytes sent
Total bytes sent on primary network interface
count
2.12
GiB
mean
1.45
MiB/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 584.49 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
Detected

Warning 3% of hosts overloaded (load5/ncpus > 1.0)

CPU usage
Total CPU usage and kernel CPU usage
Total
p5
0.69
%
<
mean
11.93
%
SD
14.78
%
<
p95
51.99
%
System
4.23
%
CPU percentiles
CPU usage percentiles
p50
5.82
%
p95
51.99
%
p99
64.02
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
5
hosts
mean time
0.01
s
Memory used percentage
Percentage of memory used
p5
7.83
%
<
mean
17.66
%
SD
12.12
%
<
p95
37.54
%
Memory available percentage
Percentage of available memory
p5
62.46
%
<
mean
82.34
%
SD
12.12
%
<
p95
92.17
%
Max host memory used
Maximum memory usage percentage across all hosts
max
77.81
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.05
%
Memory growth rate
Rate of memory growth over time
growth
584.49
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.03
MiB/s
Disk write throughput
Disk write throughput in MiB/s
65.78
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/15
hosts
Mount Point /efi-boot
0/14
hosts
Mount Point /etc/hostname
0/7
hosts
Mount Point /etc/hosts
0/7
hosts
Mount Point /etc/resolv.conf
0/7
hosts
Mount Point /nix/store
0/15
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.02
5 min
1.27
15 min
1.39
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
3.45
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
1.3164
%
SD
2.9024
%
<
p95
6.52
%
60 second average
1.6387
%
300 second average
3.1697
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
10.1437
%
SD
16.2828
%
<
p95
46.4
%
60 second average
10.4517
%
300 second average
11.2074
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
9.2837
%
SD
15.0474
%
<
p95
42.67
%
60 second average
9.5154
%
300 second average
9.8981
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0.23
%
<
mean
8.97
%
SD
11.68
%
<
p95
26.73
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
376.70
KiB
<
mean
463.33
KiB
SD
85.31
KiB
<
p95
567.88
KiB
Holochain process threads
Number of threads in Holochain process
p5
9
threads
<
mean
20.29
threads
SD
11.57
threads
<
p95
43
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
44
file descriptors
<
mean
65.42
file descriptors
SD
14.54
file descriptors
<
p95
84
file descriptors

Remote Call Rate

↑ Back to index

Test the throughput of remote_call operations. Each agent in this scenario waits for a certain number of peers to be available or for up to two minutes, whichever happens first, before starting its behaviour.

Started
Thu, 04 Jun 2026 01:30:36 UTC
Peer count
10
Behaviours
  • default (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
remote_call_rate_26924109812_1
Dispatch timing
The time between sending a remote call and the remote handler being invoked.
Mean
mean
0.098831
s
SD
0.062288
s
Max
Highest per-partition mean latency
max mean
0.365619
s
Min
Lowest per-partition mean latency
min mean
0.038824
s
Round-trip timing
The total elapsed time to get a response to the client.
Mean
mean
0.157305
s
SD
0.080258
s
Max
Highest per-partition mean latency
max mean
0.446022
s
Min
Lowest per-partition mean latency
min mean
0.087308
s
Error count
The total number of errors accumulated during the run.
9
Holochain MetricsClick to toggle visibility.
WASM usage: 'remote_call::call_echo_timestamp'
Metered usage count of the WASM ribosome for this zome function.
total
2737469
over 1749.128702519s
mean rate
2.110929898e+07
/s
std
3.981518258e+07
/s
p5
0
/s
p95
1.1469047459e+08
/s
peak
2.9615420121e+08
/s
WASM usage: 'remote_call::echo_timestamp'
Metered usage count of the WASM ribosome for this zome function.
total
1207224
over 1749.128702519s
mean rate
3.11658236e+06
/s
std
7.82994914e+06
/s
p5
0
/s
p95
1.443072024e+07
/s
peak
6.746540849e+07
/s
WASM usage: 'remote_call::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 37466.316151648s
Not enough time data to show a trend.
Zome call duration: 'remote_call::call_echo_timestamp'
Duration of this zome call as measured by Holochain internally.
mean
0.106557
s
SD
0.113091
s
p50
0.124011
s
<
p95
0.428041
s
≤
p99
0.428041
s
Zome call duration: 'remote_call::echo_timestamp'
Duration of this zome call as measured by Holochain internally.
mean
0.003173
s
SD
0.000481
s
p50
0.003392
s
<
p95
0.003683
s
≤
p99
0.003683
s
WASM call duration: 'remote_call::call_echo_timestamp'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.118704
s
SD
1.87033
s
p50
0.12295
s
<
p95
6.861936
s
≤
p99
6.861936
s
WASM call duration: 'remote_call::echo_timestamp'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002051
s
SD
0.000333
s
p50
0.002187
s
<
p95
0.002449
s
<
p99
0.002452
s
WASM call duration: 'remote_call::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001657
s
SD
0.000452
s
p50
0.001454
s
<
p95
0.002833
s
≤
p99
0.002833
s
Host function call duration: '__hc__call_1'
Duration of this host function call invoked from within WASM.
mean
0.116077
s
SD
1.870203
s
p50
0.120593
s
<
p95
6.858955
s
≤
p99
6.858955
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000267
s
SD
6.8e-05
s
p50
0.000245
s
<
p95
0.000422
s
≤
p99
0.000422
s
Host function call duration: '__hc__sys_time_1'
Duration of this host function call invoked from within WASM.
mean
1.8e-05
s
SD
5e-06
s
p50
1.7e-05
s
<
p95
2.5e-05
s
≤
p99
2.5e-05
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.000396
s
SD
0.000118
s
p50
0.000312
s
<
p95
0.000499
s
<
p99
0.000502
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000403
s
SD
0.000621
s
p50
0.000138
s
<
p95
0.002043
s
≤
p99
0.002043
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
47.19
s
<
mean
449.28
s
SD
258.01
s
<
p95
848.56
s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
1.345023
s
SD
1.139515
s
p50
0.816491
s
<
p95
3.769093
s
<
p99
4.1348
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1.864931
s
SD
0.299522
s
p50
1.884615
s
<
p95
1.923077
s
≤
p99
1.923077
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.19217
s
SD
0.528544
s
p50
0.096209
s
<
p95
0.907229
s
<
p99
3.607215
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001416
s
SD
0.001021
s
p50
0.001086
s
<
p95
0.004027
s
≤
p99
0.004027
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.001557
s
SD
0.000722
s
p50
0.001037
s
<
p95
0.002832
s
≤
p99
0.002832
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.001526
s
SD
0.000652
s
p50
0.001438
s
<
p95
0.002843
s
≤
p99
0.002843
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.102895
s
SD
0.170779
s
p50
0.023271
s
<
p95
0.539073
s
<
p99
0.59906
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
1.667316
s
SD
3.80344
s
p50
0.281232
s
<
p95
12.402056
s
≤
p99
12.402056
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000234
s
SD
4.8e-05
s
p50
0.000231
s
<
p95
0.000314
s
<
p99
0.000316
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
8.3e-05
s
SD
1.8e-05
s
p50
8.1e-05
s
<
p95
0.000107
s
≤
p99
0.000107
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000211
s
SD
3.3e-05
s
p50
0.000231
s
<
p95
0.000242
s
<
p99
0.000298
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.000258
s
SD
0.000284
s
p50
0.000155
s
<
p95
0.000675
s
<
p99
0.00181
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000109
s
SD
4.3e-05
s
p50
9.3e-05
s
<
p95
0.000216
s
≤
p99
0.000216
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000175
s
SD
4.4e-05
s
p50
0.000174
s
<
p95
0.000217
s
<
p99
0.000358
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.000383
s
SD
0.009969
s
p50
0.000495
s
<
p95
0.023207
s
<
p99
0.048566
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000404
s
SD
5.3e-05
s
p50
0.000425
s
<
p95
0.000468
s
≤
p99
0.000468
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
0.08873
s
SD
0.08611
s
p50
0.058786
s
<
p95
0.305865
s
≤
p99
0.305865
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
0.415161
s
SD
19.098058
s
p50
0.125528
s
<
p95
60.000593
s
≤
p99
60.000593
s
P2P request roundtrip: 'call_remote'
Time spent sending a call_remote request and awaiting its response.
mean
0.10443
s
SD
19.109159
s
p50
0.1288
s
<
p95
60.001389
s
≤
p99
60.001389
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
8.37
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
0
B/s
<
mean
56.96
KiB/s
SD
354.82
KiB/s
<
p95
174.56
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
0
B/s
<
mean
16.42
KiB/s
SD
15.20
KiB/s
<
p95
54.11
KiB/s
Total bytes received
Total bytes received on primary network interface
count
445.57
MiB
mean
260.72
KiB/s
Total bytes sent
Total bytes sent on primary network interface
count
128.44
MiB
mean
75.16
KiB/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 1044.40 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
0.93
%
<
mean
12.84
%
SD
16.24
%
<
p95
48.45
%
System
4.46
%
CPU percentiles
CPU usage percentiles
p50
6.03
%
p95
48.45
%
p99
49.08
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
2
hosts
mean time
0.02
s
Memory used percentage
Percentage of memory used
p5
5.83
%
<
mean
12.36
%
SD
4
%
<
p95
19.31
%
Memory available percentage
Percentage of available memory
p5
80.69
%
<
mean
87.64
%
SD
4
%
<
p95
94.17
%
Max host memory used
Maximum memory usage percentage across all hosts
max
18.23
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.03
%
Memory growth rate
Rate of memory growth over time
growth
1044.40
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.00
MiB/s
Disk write throughput
Disk write throughput in MiB/s
10.04
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/4
hosts
Mount Point /efi-boot
0/4
hosts
Mount Point /etc/hostname
0/3
hosts
Mount Point /etc/hosts
0/3
hosts
Mount Point /etc/resolv.conf
0/3
hosts
Mount Point /nix/store
0/4
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
0.60
5 min
0.44
15 min
0.23
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
1.7074
%
SD
4.8389
%
<
p95
7.2
%
60 second average
1.6153
%
300 second average
1.1868
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
1.2769
%
SD
1.913
%
<
p95
4.57
%
60 second average
1.2269
%
300 second average
1.0360
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
1.1419
%
SD
1.8646
%
<
p95
4.46
%
60 second average
1.1034
%
300 second average
0.9494
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0.45
%
<
mean
5.25
%
SD
6.38
%
<
p95
17.98
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
90.37
KiB
<
mean
199.11
KiB
SD
47.85
KiB
<
p95
234.02
KiB
Holochain process threads
Number of threads in Holochain process
p5
1
threads
<
mean
16.89
threads
SD
5.62
threads
<
p95
25
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
8
file descriptors
<
mean
50.76
file descriptors
SD
14.9
file descriptors
<
p95
76
file descriptors

Remote Signals

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This scenario tests the throughput of remote_signals operations.

Started
Thu, 04 Jun 2026 01:32:24 UTC
Peer count
10
Behaviours
  • default (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
remote_signals_26924109812_1
Round trip time
The time from origin signal dispatch to origin receive of the remote side's response signal.
mean
0.089072
s
SD
0.170066
s
p50
0.046219
s
<
p95
0.280276
s
<
p99
0.533374
s
Timeouts
The number of timeouts waiting for the remote side's response signal (default timeout is 20 seconds).
total
269
over 318.080483791s
mean rate
6745.08
/s
std
123174.77
/s
p5
0
/s
p95
138.44
/s
peak
2.67379679e+06
/s
Timeout rate
The proportion of remote signal round-trips that timed out.
0.04
Holochain MetricsClick to toggle visibility.
WASM usage: 'remote_signal::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1670.401726441s
Not enough time data to show a trend.
WASM usage: 'remote_signal::recv_remote_signal'
Metered usage count of the WASM ribosome for this zome function.
total
25523503
over 1670.401726441s
mean rate
2.3871570296e+08
/s
std
1.97977082669e+09
/s
p5
0
/s
p95
1.05073827749e+09
/s
peak
4.1189688716e+10
/s
WASM usage: 'remote_signal::signal_request'
Metered usage count of the WASM ribosome for this zome function.
total
15556931
over 1670.401726441s
mean rate
1.465948094e+07
/s
std
1.0018430573e+08
/s
p5
0
/s
p95
1.10222061e+07
/s
peak
1.8050530571e+09
/s
Zome call duration: 'remote_signal::recv_remote_signal'
Duration of this zome call as measured by Holochain internally.
mean
0.002888
s
SD
0.000691
s
p50
0.002779
s
<
p95
0.004066
s
<
p99
0.004123
s
Zome call duration: 'remote_signal::signal_request'
Duration of this zome call as measured by Holochain internally.
mean
0.003012
s
SD
0.00071
s
p50
0.003092
s
<
p95
0.004101
s
<
p99
0.004151
s
WASM call duration: 'remote_signal::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002407
s
SD
0.001153
s
p50
0.002088
s
<
p95
0.004529
s
≤
p99
0.004529
s
WASM call duration: 'remote_signal::recv_remote_signal'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001879
s
SD
0.000458
s
p50
0.001789
s
<
p95
0.002679
s
<
p99
0.00275
s
WASM call duration: 'remote_signal::signal_request'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001931
s
SD
0.000468
s
p50
0.001968
s
<
p95
0.002651
s
<
p99
0.002684
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000441
s
SD
0.000316
s
p50
0.000261
s
<
p95
0.001155
s
≤
p99
0.001155
s
Host function call duration: '__hc__emit_signal_1'
Duration of this host function call invoked from within WASM.
mean
6.4e-05
s
SD
1e-05
s
p50
6.8e-05
s
<
p95
8e-05
s
<
p99
8.2e-05
s
Host function call duration: '__hc__send_remote_signal_1'
Duration of this host function call invoked from within WASM.
mean
7.1e-05
s
SD
1.3e-05
s
p50
7.3e-05
s
<
p95
9.1e-05
s
<
p99
9.5e-05
s
Host function call duration: '__hc__sys_time_1'
Duration of this host function call invoked from within WASM.
mean
1.3e-05
s
SD
4e-06
s
p50
1.4e-05
s
<
p95
1.9e-05
s
≤
p99
1.9e-05
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.000605
s
SD
0.000466
s
p50
0.000266
s
<
p95
0.001462
s
≤
p99
0.001462
s
Emitted local signals
Count of local signals emitted via the emit_signal host function.
total
1202
over 1670.401781672s
mean rate
1.24726043e+06
/s
std
1.605244957e+07
/s
p5
0
/s
p95
84502.28
/s
peak
3.3333333333e+08
/s
Sent remote signals
Count of remote signals sent via the send_remote_signal host function.
total
1286
over 1670.401782579s
mean rate
2.86601881e+06
/s
std
2.633397316e+07
/s
p5
0
/s
p95
42698.09
/s
peak
4e+08
/s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000744
s
SD
0.000874
s
p50
0.000338
s
<
p95
0.00293
s
≤
p99
0.00293
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
46.47
s
<
mean
451.15
s
SD
259.79
s
<
p95
856.48
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
97
over 1684.967882359s
mean rate
20876.58
/s
std
375737.09
/s
p5
0
/s
p95
131.63
/s
peak
8.83002208e+06
/s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
4.768735
s
SD
1.65407
s
p50
4.665145
s
<
p95
7.406563
s
<
p99
8.130698
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1.885577
s
SD
0.10671
s
p50
1.871795
s
<
p95
1.927711
s
<
p99
1.977778
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.562782
s
SD
0.560688
s
p50
0.529055
s
<
p95
1.758031
s
<
p99
2.488143
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.002664
s
SD
0.002242
s
p50
0.002617
s
<
p95
0.006752
s
≤
p99
0.006752
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.001998
s
SD
0.001065
s
p50
0.001843
s
<
p95
0.004785
s
≤
p99
0.004785
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.002378
s
SD
0.000918
s
p50
0.002338
s
<
p95
0.003756
s
<
p99
0.004557
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.600716
s
SD
0.418825
s
p50
0.552438
s
<
p95
1.556572
s
<
p99
1.601164
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.780313
s
SD
2.152439
s
p50
0.148868
s
<
p95
5.010154
s
<
p99
7.512467
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000197
s
SD
5.4e-05
s
p50
0.000201
s
<
p95
0.000271
s
<
p99
0.000357
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.000124
s
SD
4.6e-05
s
p50
0.000111
s
<
p95
0.000258
s
<
p99
0.000279
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000179
s
SD
6.4e-05
s
p50
0.00019
s
<
p95
0.000267
s
<
p99
0.000404
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.000557
s
SD
0.000381
s
p50
0.000481
s
<
p95
0.001342
s
<
p99
0.001495
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.00029
s
SD
0.000406
s
p50
0.000146
s
<
p95
0.001352
s
≤
p99
0.001352
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000275
s
SD
0.000136
s
p50
0.000255
s
<
p95
0.000592
s
<
p99
0.000823
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.000285
s
SD
0.013508
s
p50
0.000737
s
<
p95
0.0435
s
<
p99
0.055447
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000511
s
SD
0.000151
s
p50
0.000516
s
<
p95
0.000656
s
<
p99
0.000775
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
0.090591
s
SD
0.276339
s
p50
0.054087
s
<
p95
0.811264
s
≤
p99
0.811264
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
0.253133
s
SD
0.145405
s
p50
0.086953
s
<
p95
0.404627
s
<
p99
0.415794
s
P2P received remote signals
Count of remote signals received.
total
1205
over 1670.401705593s
mean rate
301499.28
/s
std
4.07689699e+06
/s
p5
0
/s
p95
124734.94
/s
peak
8.333333333e+07
/s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
8.17
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
4.90
KiB/s
<
mean
98.12
KiB/s
SD
539.07
KiB/s
<
p95
219.62
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
4.76
KiB/s
<
mean
13.92
KiB/s
SD
11.81
KiB/s
<
p95
31.81
KiB/s
Total bytes received
Total bytes received on primary network interface
count
418.72
MiB
mean
255.22
KiB/s
Total bytes sent
Total bytes sent on primary network interface
count
59.39
MiB
mean
36.20
KiB/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 964.62 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
0.93
%
<
mean
12.47
%
SD
15.96
%
<
p95
48.72
%
System
4.30
%
CPU percentiles
CPU usage percentiles
p50
5.17
%
p95
48.72
%
p99
58.23
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
2
hosts
mean time
0.01
s
Memory used percentage
Percentage of memory used
p5
10.3
%
<
mean
15.78
%
SD
3.41
%
<
p95
19.48
%
Memory available percentage
Percentage of available memory
p5
80.52
%
<
mean
84.22
%
SD
3.41
%
<
p95
89.7
%
Max host memory used
Maximum memory usage percentage across all hosts
max
18.48
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.00
%
Memory growth rate
Rate of memory growth over time
growth
964.62
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.00
MiB/s
Disk write throughput
Disk write throughput in MiB/s
7.85
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/3
hosts
Mount Point /efi-boot
0/2
hosts
Mount Point /etc/hostname
0/1
hosts
Mount Point /etc/hosts
0/1
hosts
Mount Point /etc/resolv.conf
0/1
hosts
Mount Point /nix/store
0/3
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
0.77
5 min
0.60
15 min
0.33
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
2.4227
%
SD
6.6562
%
<
p95
7.33
%
60 second average
2.4294
%
300 second average
1.9700
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
4.4662
%
SD
8.4851
%
<
p95
30.8
%
60 second average
4.3861
%
300 second average
3.7359
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
4.193
%
SD
8.0278
%
<
p95
28.86
%
60 second average
4.1143
%
300 second average
3.5209
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0.45
%
<
mean
4.03
%
SD
8.03
%
<
p95
20.82
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
1.50
KiB
<
mean
179.11
KiB
SD
69.21
KiB
<
p95
281.86
KiB
Holochain process threads
Number of threads in Holochain process
p5
1
threads
<
mean
15.73
threads
SD
6.67
threads
<
p95
25
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
7
file descriptors
<
mean
50.95
file descriptors
SD
18.79
file descriptors
<
p95
80
file descriptors

Single-write, many-read

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Creates an entry in the agent setup, then read one's own record back. This tests the maximum read performance for reading back local data when the chain is short.

Started
Thu, 04 Jun 2026 01:34:10 UTC
Peer count
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
single_write_many_read_26924109812_1
read call timing
The time it takes to complete the zome call that retrieves the record.
mean
0.003884
s
SD
0.018443
s
p50
0.003108
s
<
p95
0.004066
s
<
p99
0.005966
s
read call rate
The number of read zome calls completed per second.
mean
2546.54
/s
Error count
The number of errors collected.
0
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.000359
s
SD
2e-06
s
p50
0.000359
s
≤
p95
0.000359
s
<
p99
0.000369
s
WASM usage: 'crud::create_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 280.001729271s
Not enough time data to show a trend.
WASM usage: 'crud::get_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
3408459504
over 280.001729271s
mean rate
1.21729943e+07
/s
std
904345.76
/s
p5
1.001637897e+07
/s
p95
1.314472846e+07
/s
peak
1.324993985e+07
/s
WASM usage: 'crud::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 280.001729271s
Not enough time data to show a trend.
WASM usage: 'crud_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 280.001729271s
Not enough time data to show a trend.
Zome call duration: 'crud::create_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.003333
s
SD
0
s
p50
0.003333
s
≤
p95
0.003333
s
≤
p99
0.003333
s
Zome call duration: 'crud::get_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.001928
s
SD
9e-06
s
p50
0.001925
s
<
p95
0.001933
s
≤
p99
0.001933
s
WASM call duration: 'crud::create_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002723
s
SD
0
s
p50
0.002723
s
≤
p95
0.002723
s
≤
p99
0.002723
s
WASM call duration: 'crud::get_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001352
s
SD
6e-06
s
p50
0.00135
s
<
p95
0.001355
s
<
p99
0.001356
s
WASM call duration: 'crud::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001215
s
SD
0
s
p50
0.001215
s
≤
p95
0.001215
s
≤
p99
0.001215
s
WASM call duration: 'crud_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.000943
s
SD
0
s
p50
0.000943
s
≤
p95
0.000943
s
≤
p99
0.000943
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000279
s
SD
1.4e-05
s
p50
0.000294
s
≤
p95
0.000294
s
≤
p99
0.000294
s
Host function call duration: '__hc__get_1'
Duration of this host function call invoked from within WASM.
mean
0.0004
s
SD
2e-06
s
p50
0.0004
s
<
p95
0.000401
s
<
p99
0.00041
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.001442
s
SD
0
s
p50
0.001442
s
≤
p95
0.001442
s
≤
p99
0.001442
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000162
s
SD
0
s
p50
0.000162
s
≤
p95
0.000162
s
≤
p99
0.000162
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
17.23
s
<
mean
147.23
s
SD
83.67
s
<
p95
277.23
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
0
over 280.001706468s
Not enough time data to show a trend.
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
0.061048
s
SD
0
s
p50
0.061048
s
≤
p95
0.061048
s
≤
p99
0.061048
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1
s
SD
0
s
p50
1
s
≤
p95
1
s
≤
p99
1
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.00048
s
SD
0
s
p50
0.00048
s
≤
p95
0.00048
s
≤
p99
0.00048
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001173
s
SD
0
s
p50
0.001173
s
≤
p95
0.001173
s
≤
p99
0.001173
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.001069
s
SD
0
s
p50
0.001069
s
≤
p95
0.001069
s
≤
p99
0.001069
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.000919
s
SD
4.3e-05
s
p50
0.000916
s
<
p95
0.001006
s
≤
p99
0.001006
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.000945
s
SD
0
s
p50
0.000945
s
≤
p95
0.000945
s
≤
p99
0.000945
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.000681
s
SD
0
s
p50
0.000681
s
≤
p95
0.000681
s
≤
p99
0.000681
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000141
s
SD
1e-06
s
p50
0.000141
s
≤
p95
0.000141
s
<
p99
0.000148
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.000307
s
SD
4.6e-05
s
p50
0.000306
s
<
p95
0.000312
s
≤
p99
0.000312
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
8e-05
s
SD
2e-06
s
p50
8e-05
s
≤
p95
8e-05
s
<
p99
9.2e-05
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.000316
s
SD
1e-06
s
p50
0.000316
s
≤
p95
0.000316
s
≤
p99
0.000316
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
7.8e-05
s
SD
0
s
p50
7.8e-05
s
≤
p95
7.8e-05
s
≤
p99
7.8e-05
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
6.9e-05
s
SD
6e-06
s
p50
6.9e-05
s
<
p95
7.5e-05
s
<
p99
7.6e-05
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.000764
s
SD
0.009451
s
p50
0.000516
s
<
p95
0.02399
s
≤
p99
0.02399
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000383
s
SD
0
s
p50
0.000383
s
≤
p95
0.000383
s
≤
p99
0.000383
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
17.55
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
4.70
KiB/s
<
mean
5.57
KiB/s
SD
728
B/s
<
p95
6.67
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
5.81
KiB/s
<
mean
6.70
KiB/s
SD
815
B/s
<
p95
8.43
KiB/s
Total bytes received
Total bytes received on primary network interface
count
1.58
MiB
mean
5.57
KiB/s
Total bytes sent
Total bytes sent on primary network interface
count
1.90
MiB
mean
6.70
KiB/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
NotDetected
Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
22.64
%
<
mean
25.78
%
SD
6.29
%
<
p95
26.6
%
System
8.24
%
CPU percentiles
CPU usage percentiles
p50
24.69
%
p95
26.60
%
p99
58.18
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0
hosts
mean time
0.00
s
Memory used percentage
Percentage of memory used
p5
17.91
%
<
mean
18.41
%
SD
0.35
%
<
p95
19.07
%
Memory available percentage
Percentage of available memory
p5
80.93
%
<
mean
81.59
%
SD
0.35
%
<
p95
82.09
%
Max host memory used
Maximum memory usage percentage across all hosts
max
18.41
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.00
%
Memory growth rate
Rate of memory growth over time
growth
-4.29
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.00
MiB/s
Disk write throughput
Disk write throughput in MiB/s
5.08
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/1
hosts
Mount Point /efi-boot
0/1
hosts
Mount Point /nix/store
0/1
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.43
5 min
0.84
15 min
0.37
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0.04
%
<
mean
0.143
%
SD
0.0976
%
<
p95
0.26
%
60 second average
0.7767
%
300 second average
1.4150
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
3.89
%
<
mean
7.3593
%
SD
3.5609
%
<
p95
13.94
%
60 second average
6.5377
%
300 second average
3.9713
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
3.59
%
<
mean
6.9283
%
SD
3.3542
%
<
p95
12.5
%
60 second average
6.1570
%
300 second average
3.7477
%
Holochain process CPU usage
CPU usage by Holochain process
p5
18.13
%
<
mean
21.05
%
SD
6.47
%
<
p95
21.51
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
220.44
KiB
≤
mean
217.94
KiB
SD
25.25
KiB
<
p95
223.94
KiB
Holochain process threads
Number of threads in Holochain process
p5
13
threads
≤
mean
12.87
threads
SD
0.72
threads
<
p95
13
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
54
file descriptors
<
mean
55.47
file descriptors
SD
3.17
file descriptors
<
p95
62
file descriptors

Unyt Chain Transaction

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Tests Unyt chain transaction system performance with credit ledger and smart agreement primitives. The scenario has three roles:

  • initiate: Progenitor agent that initializes the network with system templates, global configuration, and foundational smart agreements
  • spend: Transaction agents that accept incoming commitments and create spend transactions distributed among participants
  • smart_agreements: Smart agreement agents that collect RAVEs, execute agreements, and create parked link spending transactions
Started
Thu, 04 Jun 2026 05:37:32 UTC
Peer count
30
Peer count at end
22
Behaviours
  • initiate (1 agent)
  • smart_agreements (1 agent)
  • spend (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
unyt_chain_transaction_26924109812_1
Global definition propagation time
Time from session start until each agent detected the global_definition propagation. Shows aggregate statistics across agents.
Mean
mean
4.391304
s
SD
0
s
Max
Highest per-partition mean latency
max mean
24
s
Min
Lowest per-partition mean latency
min mean
0
s
Sync lag: Commitment transactions
Time between commitment creation and discovery by the receiving agent (seconds). Shows aggregate statistics across agents.
Mean
mean
234.167638
s
SD
54.571273
s
Max
Highest per-partition mean latency
max mean
557.493727
s
Min
Lowest per-partition mean latency
min mean
76.692119
s
Sync lag: RAVE transactions
Time between RAVE creation and discovery by smart_agreements agents (seconds). Shows aggregate statistics across agents.
Mean
mean
0
s
SD
0
s
Max
Highest per-partition mean latency
max mean
0
s
Min
Lowest per-partition mean latency
min mean
0
s
Not enough time data to show a trend.
Sync lag: Grouped parked requests
Time between grouped_parked request creation and discovery (seconds). Shows aggregate statistics across agents.
Mean
mean
0
s
SD
0
s
Max
Highest per-partition mean latency
max mean
0
s
Min
Lowest per-partition mean latency
min mean
0
s
Not enough time data to show a trend.
Final ledger balance
Final ledger balance across all agents at teardown (base unyt units). Sum should be stable across runs; deviation indicates value was created or destroyed.
sum
-7316654340946
mean
-2.5229842555e+11
min
-927043078343
max
0
n
29
Final ledger fees
Final ledger fees owed across all agents at teardown (base unyt units).
sum
499861397
mean
1.72365999e+07
min
0
max
94620864
n
29
Actionable transaction commitments
Remaining actionable transaction commitments at teardown. Non-zero sum indicates work left unfinished.
sum
28
mean
0.97
min
0
max
12
n
29
Actionable transaction accepts
Remaining actionable transaction accepts at teardown. Non-zero sum indicates work left unfinished.
sum
0
mean
0
min
0
max
0
n
29
Completed transaction accepts
Completed transaction accepts at teardown.
sum
47
mean
1.62
min
0
max
17
n
29
Completed transaction spends
Completed transaction spends at teardown.
sum
1393
mean
48.03
min
0
max
128
n
29
Completed transaction RAVEs
Completed transaction RAVEs at teardown.
sum
1393
mean
48.03
min
0
max
128
n
29
Parked spends
Parked spend counts at teardown. These are pending link-spending transactions.
sum
1378
mean
47.52
min
0
max
127
n
29
Check agent exists: Duration
Duration of the check_agent_exists loop per behaviour iteration (seconds).
mean
0.099557
s
SD
0.240647
s
p50
0.063057
s
<
p95
0.19121
s
<
p99
2.015279
s
Check agent exists: Total calls
Total check_agent_exists calls made across all agents and iterations.
sum
477
mean
7.01
min
0
max
19
n
68
Check agent exists: Failed calls
Total check_agent_exists calls that failed across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
68
Check agent exists: Missing agents
Total check_agent_exists calls that reported a missing agent across all agents and iterations.
sum
12
mean
0.18
min
0
max
1
n
68
UI action list refresh: Duration
Duration of the UI action list refresh per behaviour iteration (seconds).
mean
0.204866
s
SD
0.742374
s
p50
0.060227
s
<
p95
0.258843
s
<
p99
5.307367
s
UI action list refresh: Failed calls
Total UI action list refresh calls that failed across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
68
UI routine refresh: Duration
Duration of the full UI routine refresh per behaviour iteration (seconds), including check_agent_exists, action list refresh, and transaction detail refresh.
mean
48.823612
s
SD
102.363474
s
p50
10.059522
s
<
p95
204.798163
s
<
p99
705.133059
s
UI routine refresh: Watchlist count
Watchlist size (number of transactions being tracked) per behaviour iteration. Indicates how many transactions agents are actively monitoring.
sum
1313
mean
19.31
min
0
max
62
n
68
UI transaction detail item refresh: Duration
Duration of refreshing a single transaction detail item per behaviour iteration (seconds).
mean
2.503039
s
SD
4.53458
s
p50
1.404913
s
<
p95
7.619383
s
<
p99
16.165016
s
UI transaction detail item refresh: Primary transaction total calls
Total primary transaction fetches made during per-item detail refresh across all agents and iterations.
sum
2626
mean
2
min
2
max
2
n
1313
UI transaction detail item refresh: Primary transaction failed calls
Total primary transaction fetches that failed during per-item detail refresh across all agents and iterations.
sum
3
mean
0
min
0
max
1
n
1313
UI transaction detail item refresh: Related transaction total calls
Total related transaction fetches made during per-item detail refresh across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
1313
UI transaction detail item refresh: Related transaction failed calls
Total related transaction fetches that failed during per-item detail refresh across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
1313
UI transaction detail refresh: Duration
Duration of refreshing all watched transaction details per behaviour iteration (seconds).
mean
59.754612
s
SD
110.737926
s
p50
13.926691
s
<
p95
249.718591
s
<
p99
704.219052
s
UI transaction detail refresh: Transactions processed
Total number of transactions processed during the detail refresh across all agents and iterations.
sum
1313
mean
23.87
min
5
max
62
n
55
UI transaction detail refresh: Primary transaction total calls
Total primary transaction fetches made during the full detail refresh across all agents and iterations.
sum
2626
mean
47.75
min
10
max
124
n
55
UI transaction detail refresh: Primary transaction failed calls
Total primary transaction fetches that failed during the full detail refresh across all agents and iterations.
sum
3
mean
0.05
min
0
max
2
n
55
UI transaction detail refresh: Related transaction total calls
Total related transaction fetches made during the full detail refresh across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
55
UI transaction detail refresh: Related transaction failed calls
Total related transaction fetches that failed during the full detail refresh across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
55
Error count
The total number of errors accumulated across all agents over the run.
4620
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.016018
s
SD
0.01715
s
p50
0.003577
s
<
p95
0.025598
s
<
p99
0.092918
s
WASM usage: 'transactor::check_agent_exists'
Metered usage count of the WASM ribosome for this zome function.
total
479937
over 1410.424138439s
mean rate
465121.73
/s
std
595013.62
/s
p5
4281.06
/s
p95
1.70767545e+06
/s
peak
1.74749664e+06
/s
WASM usage: 'transactor::create_accept'
Metered usage count of the WASM ribosome for this zome function.
total
13479812
over 1385.646675488s
mean rate
2.02323893999e+09
/s
std
3.73236872769e+09
/s
p5
1.575237951e+07
/s
p95
5.39431904161e+09
/s
peak
2.57916492867e+10
/s
WASM usage: 'transactor::create_code_template'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 37332.452299051s
Not enough time data to show a trend.
WASM usage: 'transactor::create_commitment'
Metered usage count of the WASM ribosome for this zome function.
total
283013993
over 1424.887895115s
mean rate
1.12221068177e+10
/s
std
2.13609052546e+10
/s
p5
3.721367851e+07
/s
p95
6.53708853324e+10
/s
peak
1.26852252308e+11
/s
WASM usage: 'transactor::create_smart_agreement'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 740.008721154s
Not enough time data to show a trend.
WASM usage: 'transactor::get_actionable_transactions'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor::get_all_notification_links'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor::get_code_templates_lib'
Metered usage count of the WASM ribosome for this zome function.
total
4172288
over 1429.203720102s
mean rate
6.7050752326e+08
/s
std
1.82311860379e+09
/s
p5
0
/s
p95
4.00379253895e+09
/s
peak
1.0574144452e+10
/s
WASM usage: 'transactor::get_current_global_definition'
Metered usage count of the WASM ribosome for this zome function.
total
108325992
over 37332.452299051s
mean rate
1.22856285015e+09
/s
std
1.75826923547e+10
/s
p5
0
/s
p95
5.29690609909e+09
/s
peak
7.5119874628e+11
/s
WASM usage: 'transactor::get_global_units_details'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor::get_history'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor::get_incoming_raves'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor::get_ledger'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor::get_my_current_applied_credit_limit'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor::get_requests_to_execute_agreements'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor::get_smart_agreements_for_code_template'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor::get_sorted_requests_to_spend'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor::get_status'
Metered usage count of the WASM ribosome for this zome function.
total
18666987177
over 1416.108467444s
mean rate
1.72970897577e+10
/s
std
2.35439099408e+10
/s
p5
3.9314178038e+08
/s
p95
7.32818105243e+10
/s
peak
7.79091101735e+10
/s
WASM usage: 'transactor::get_transaction'
Metered usage count of the WASM ribosome for this zome function.
total
1571614839
over 1410.424138439s
mean rate
2.17096559192e+09
/s
std
2.69400165784e+09
/s
p5
2.81856689e+06
/s
p95
7.79408322194e+09
/s
peak
8.28021539086e+09
/s
WASM usage: 'transactor::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 37452.454524432s
Not enough time data to show a trend.
WASM usage: 'transactor::initialize_global_definition'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 740.008721154s
Not enough time data to show a trend.
WASM usage: 'transactor::post_commit'
Metered usage count of the WASM ribosome for this zome function.
total
1000508
over 37452.454524432s
mean rate
4.61245055443e+09
/s
std
1.90818329861e+10
/s
p5
0
/s
p95
2.59554646746e+10
/s
peak
6.54906975269e+11
/s
WASM usage: 'transactor::recv_remote_signal'
Metered usage count of the WASM ribosome for this zome function.
total
213755479
over 1420.424292431s
mean rate
3.6231953909e+10
/s
std
1.20498488166e+11
/s
p5
7.157315889e+07
/s
p95
3.6548400313e+11
/s
peak
6.63748149048e+11
/s
WASM usage: 'transactor::whoami'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1429.203720102s
Not enough time data to show a trend.
WASM usage: 'transactor_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
7430013
over 37462.45457047s
mean rate
3.98322017512e+09
/s
std
1.71410410587e+10
/s
p5
0
/s
p95
1.71501632387e+10
/s
peak
3.22667152505e+11
/s
WASM usage: 'transactor_integrity::genesis_self_check_2'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 37462.45457047s
Not enough time data to show a trend.
WASM usage: 'transactor_integrity::validate'
Metered usage count of the WASM ribosome for this zome function.
total
1873376
over 37452.454524432s
mean rate
4.90722163701e+11
/s
std
2.83282651016e+12
/s
p5
0
/s
p95
1.10124670391e+12
/s
peak
4.02654579008e+13
/s
Zome call duration: 'transactor::check_agent_exists'
Duration of this zome call as measured by Holochain internally.
mean
0.007087
s
SD
0.003171
s
p50
0.007269
s
<
p95
0.013377
s
<
p99
0.017767
s
Zome call duration: 'transactor::create_accept'
Duration of this zome call as measured by Holochain internally.
mean
0.163524
s
SD
0.045712
s
p50
0.161101
s
<
p95
0.245203
s
≤
p99
0.245203
s
Zome call duration: 'transactor::create_code_template'
Duration of this zome call as measured by Holochain internally.
mean
0.022852
s
SD
0.008369
s
p50
0.02155
s
<
p95
0.03597
s
<
p99
0.038248
s
Zome call duration: 'transactor::create_commitment'
Duration of this zome call as measured by Holochain internally.
mean
0.439031
s
SD
1.818833
s
p50
0.319292
s
<
p95
6.659948
s
<
p99
6.82522
s
Zome call duration: 'transactor::create_smart_agreement'
Duration of this zome call as measured by Holochain internally.
mean
0.029871
s
SD
0
s
p50
0.029871
s
≤
p95
0.029871
s
≤
p99
0.029871
s
Zome call duration: 'transactor::get_actionable_transactions'
Duration of this zome call as measured by Holochain internally.
mean
0.113368
s
SD
0.867971
s
p50
0.050909
s
<
p95
2.106771
s
<
p99
4.177417
s
Zome call duration: 'transactor::get_all_notification_links'
Duration of this zome call as measured by Holochain internally.
mean
0.024656
s
SD
0.126545
s
p50
0.016688
s
<
p95
0.466139
s
≤
p99
0.466139
s
Zome call duration: 'transactor::get_code_templates_lib'
Duration of this zome call as measured by Holochain internally.
mean
0.230106
s
SD
3.17277
s
p50
0.020362
s
<
p95
1.098164
s
<
p99
21.153157
s
Zome call duration: 'transactor::get_current_global_definition'
Duration of this zome call as measured by Holochain internally.
mean
0.046369
s
SD
0.235092
s
p50
0.03044
s
<
p95
0.787696
s
<
p99
0.844343
s
Zome call duration: 'transactor::get_global_units_details'
Duration of this zome call as measured by Holochain internally.
mean
0.033624
s
SD
0.209674
s
p50
0.018422
s
<
p95
0.702948
s
<
p99
0.733092
s
Zome call duration: 'transactor::get_history'
Duration of this zome call as measured by Holochain internally.
mean
0.089251
s
SD
0.116651
s
p50
0.074264
s
<
p95
0.215516
s
≤
p99
0.215516
s
Zome call duration: 'transactor::get_incoming_raves'
Duration of this zome call as measured by Holochain internally.
mean
0.026782
s
SD
0.135824
s
p50
0.013639
s
<
p95
0.369377
s
<
p99
0.675981
s
Zome call duration: 'transactor::get_ledger'
Duration of this zome call as measured by Holochain internally.
mean
0.057368
s
SD
0.017966
s
p50
0.037813
s
<
p95
0.088387
s
≤
p99
0.088387
s
Zome call duration: 'transactor::get_my_current_applied_credit_limit'
Duration of this zome call as measured by Holochain internally.
mean
0.129135
s
SD
2.448887
s
p50
0.038543
s
<
p95
3.942201
s
<
p99
13.002922
s
Zome call duration: 'transactor::get_requests_to_execute_agreements'
Duration of this zome call as measured by Holochain internally.
mean
0.02507
s
SD
0.148535
s
p50
0.012359
s
<
p95
0.473825
s
<
p99
0.609751
s
Zome call duration: 'transactor::get_smart_agreements_for_code_template'
Duration of this zome call as measured by Holochain internally.
mean
0.056959
s
SD
0.171858
s
p50
0.013772
s
<
p95
0.604759
s
<
p99
0.607349
s
Zome call duration: 'transactor::get_sorted_requests_to_spend'
Duration of this zome call as measured by Holochain internally.
mean
0.020841
s
SD
0.126997
s
p50
0.011831
s
<
p95
0.402946
s
<
p99
0.468838
s
Zome call duration: 'transactor::get_status'
Duration of this zome call as measured by Holochain internally.
mean
2.570198
s
SD
2.84516
s
p50
2.217951
s
<
p95
9.620969
s
<
p99
12.546991
s
Zome call duration: 'transactor::get_transaction'
Duration of this zome call as measured by Holochain internally.
mean
0.01467
s
SD
0.009969
s
p50
0.013636
s
<
p95
0.035667
s
<
p99
0.062877
s
Zome call duration: 'transactor::initialize_global_definition'
Duration of this zome call as measured by Holochain internally.
mean
0.046113
s
SD
0
s
p50
0.046113
s
≤
p95
0.046113
s
≤
p99
0.046113
s
Zome call duration: 'transactor::recv_remote_signal'
Duration of this zome call as measured by Holochain internally.
mean
0.01442
s
SD
0.005433
s
p50
0.015274
s
<
p95
0.029367
s
<
p99
0.030618
s
Zome call duration: 'transactor::whoami'
Duration of this zome call as measured by Holochain internally.
mean
0.004593
s
SD
0.001324
s
p50
0.004456
s
<
p95
0.007209
s
<
p99
0.008572
s
WASM call duration: 'transactor::check_agent_exists'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.005286
s
SD
0.00293
s
p50
0.005089
s
<
p95
0.011324
s
<
p99
0.015374
s
WASM call duration: 'transactor::create_accept'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.233401
s
SD
0.081149
s
p50
0.156489
s
<
p95
0.37367
s
<
p99
0.449371
s
WASM call duration: 'transactor::create_code_template'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.020452
s
SD
0.007666
s
p50
0.019486
s
<
p95
0.03256
s
<
p99
0.034385
s
WASM call duration: 'transactor::create_commitment'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.502756
s
SD
3.257348
s
p50
0.318127
s
<
p95
6.773402
s
<
p99
20.395919
s
WASM call duration: 'transactor::create_smart_agreement'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.027332
s
SD
0
s
p50
0.027332
s
≤
p95
0.027332
s
≤
p99
0.027332
s
WASM call duration: 'transactor::get_actionable_transactions'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.111397
s
SD
0.868051
s
p50
0.049291
s
<
p95
2.104794
s
<
p99
4.176365
s
WASM call duration: 'transactor::get_all_notification_links'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.02296
s
SD
0.126531
s
p50
0.014663
s
<
p95
0.464082
s
≤
p99
0.464082
s
WASM call duration: 'transactor::get_code_templates_lib'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.258626
s
SD
3.420692
s
p50
0.01909
s
<
p95
1.096105
s
<
p99
21.151292
s
WASM call duration: 'transactor::get_current_global_definition'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.377117
s
SD
6.655456
s
p50
0.028178
s
<
p95
1.499432
s
<
p99
10.704587
s
WASM call duration: 'transactor::get_global_units_details'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.031662
s
SD
0.209663
s
p50
0.016816
s
<
p95
0.70171
s
<
p99
0.730343
s
WASM call duration: 'transactor::get_history'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.087862
s
SD
0.116459
s
p50
0.072883
s
<
p95
0.212692
s
≤
p99
0.212692
s
WASM call duration: 'transactor::get_incoming_raves'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.025212
s
SD
0.135758
s
p50
0.012011
s
<
p95
0.367103
s
<
p99
0.674297
s
WASM call duration: 'transactor::get_ledger'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.05553
s
SD
0.017149
s
p50
0.036196
s
<
p95
0.082959
s
≤
p99
0.082959
s
WASM call duration: 'transactor::get_my_current_applied_credit_limit'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.127845
s
SD
2.448914
s
p50
0.037471
s
<
p95
3.940551
s
<
p99
13.001802
s
WASM call duration: 'transactor::get_requests_to_execute_agreements'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.023593
s
SD
0.148391
s
p50
0.01103
s
<
p95
0.472781
s
<
p99
0.606879
s
WASM call duration: 'transactor::get_smart_agreements_for_code_template'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.055106
s
SD
0.171846
s
p50
0.012145
s
<
p95
0.601918
s
<
p99
0.606336
s
WASM call duration: 'transactor::get_sorted_requests_to_spend'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.019473
s
SD
0.126904
s
p50
0.010571
s
<
p95
0.402066
s
<
p99
0.466452
s
WASM call duration: 'transactor::get_status'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
2.578045
s
SD
2.843103
s
p50
2.216806
s
<
p95
9.618075
s
<
p99
12.544142
s
WASM call duration: 'transactor::get_transaction'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.013411
s
SD
0.009566
s
p50
0.012364
s
<
p95
0.032943
s
<
p99
0.060446
s
WASM call duration: 'transactor::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.021896
s
SD
0.007945
s
p50
0.01793
s
<
p95
0.036161
s
<
p99
0.043016
s
WASM call duration: 'transactor::initialize_global_definition'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.044151
s
SD
0
s
p50
0.044151
s
≤
p95
0.044151
s
≤
p99
0.044151
s
WASM call duration: 'transactor::post_commit'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.110579
s
SD
1.374298
s
p50
0.039851
s
<
p95
0.337875
s
<
p99
0.760568
s
WASM call duration: 'transactor::recv_remote_signal'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.012583
s
SD
0.004825
s
p50
0.013307
s
<
p95
0.025943
s
<
p99
0.027031
s
WASM call duration: 'transactor::whoami'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002622
s
SD
0.000737
s
p50
0.002591
s
<
p95
0.00421
s
<
p99
0.004703
s
WASM call duration: 'transactor_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001544
s
SD
0.000658
s
p50
0.001701
s
<
p95
0.003274
s
<
p99
0.004369
s
WASM call duration: 'transactor_integrity::genesis_self_check_2'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002463
s
SD
0.001071
s
p50
0.002561
s
<
p95
0.004124
s
<
p99
0.005303
s
WASM call duration: 'transactor_integrity::validate'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.031161
s
SD
0.464901
s
p50
0.017671
s
<
p95
0.216083
s
<
p99
2.896071
s
Host function call duration: '__hc__agent_info_1'
Duration of this host function call invoked from within WASM.
mean
2.4e-05
s
SD
1e-05
s
p50
2.5e-05
s
<
p95
4.5e-05
s
<
p99
5.7e-05
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000369
s
SD
0.000283
s
p50
0.000287
s
<
p95
0.000766
s
<
p99
0.002042
s
Host function call duration: '__hc__create_link_1'
Duration of this host function call invoked from within WASM.
mean
0.000537
s
SD
0.000503
s
p50
0.00032
s
<
p95
0.000967
s
<
p99
0.003763
s
Host function call duration: '__hc__delete_link_1'
Duration of this host function call invoked from within WASM.
mean
0.007437
s
SD
0.003425
s
p50
0.004654
s
<
p95
0.011595
s
<
p99
0.018523
s
Host function call duration: '__hc__dna_info_2'
Duration of this host function call invoked from within WASM.
mean
9e-06
s
SD
5e-06
s
p50
8e-06
s
<
p95
1.8e-05
s
<
p99
2.1e-05
s
Host function call duration: '__hc__emit_signal_1'
Duration of this host function call invoked from within WASM.
mean
7.6e-05
s
SD
0.0001
s
p50
5.3e-05
s
<
p95
0.000345
s
<
p99
0.000485
s
Host function call duration: '__hc__get_1'
Duration of this host function call invoked from within WASM.
mean
0.440301
s
SD
0.534215
s
p50
0.133874
s
<
p95
1.633456
s
<
p99
2.185481
s
Host function call duration: '__hc__get_agent_activity_1'
Duration of this host function call invoked from within WASM.
mean
0.080477
s
SD
0.04548
s
p50
0.079576
s
<
p95
0.170848
s
<
p99
0.175576
s
Host function call duration: '__hc__get_details_1'
Duration of this host function call invoked from within WASM.
mean
0.011608
s
SD
1.081147
s
p50
0.000552
s
<
p95
0.22465
s
<
p99
0.602428
s
Host function call duration: '__hc__get_links_1'
Duration of this host function call invoked from within WASM.
mean
0.08825
s
SD
2.452972
s
p50
0.006937
s
<
p95
0.411822
s
<
p99
1.040223
s
Host function call duration: '__hc__must_get_agent_activity_1'
Duration of this host function call invoked from within WASM.
mean
0.029876
s
SD
0.019336
s
p50
0.020855
s
<
p95
0.064408
s
<
p99
0.088765
s
Host function call duration: '__hc__must_get_entry_1'
Duration of this host function call invoked from within WASM.
mean
0.002874
s
SD
0.002709
s
p50
0.002782
s
<
p95
0.008938
s
<
p99
0.012188
s
Host function call duration: '__hc__must_get_valid_record_1'
Duration of this host function call invoked from within WASM.
mean
0.002602
s
SD
0.56034
s
p50
0.002854
s
<
p95
0.050905
s
<
p99
0.958304
s
Host function call duration: '__hc__query_1'
Duration of this host function call invoked from within WASM.
mean
0.00191
s
SD
0.001917
s
p50
0.000878
s
<
p95
0.006463
s
<
p99
0.008816
s
Host function call duration: '__hc__send_remote_signal_1'
Duration of this host function call invoked from within WASM.
mean
6.4e-05
s
SD
2e-05
s
p50
6.4e-05
s
<
p95
8.6e-05
s
<
p99
0.000118
s
Host function call duration: '__hc__sys_time_1'
Duration of this host function call invoked from within WASM.
mean
9e-06
s
SD
5e-06
s
p50
8e-06
s
<
p95
2.1e-05
s
<
p99
2.7e-05
s
Host function call duration: '__hc__trace_1'
Duration of this host function call invoked from within WASM.
mean
5.9e-05
s
SD
3.5e-05
s
p50
6.5e-05
s
<
p95
0.000135
s
<
p99
0.000219
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.002867
s
SD
0.002339
s
p50
0.003159
s
<
p95
0.007638
s
<
p99
0.014903
s
Emitted local signals
Count of local signals emitted via the emit_signal host function.
total
19
over 1420.424055161s
mean rate
3125.55
/s
std
10520.29
/s
p5
2.7
/s
p95
31527.48
/s
peak
58372.92
/s
Sent remote signals
Count of remote signals sent via the send_remote_signal host function.
total
3
over 1424.887887396s
mean rate
580.12
/s
std
1155.04
/s
p5
0
/s
p95
3587.19
/s
peak
6216.64
/s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.113033
s
SD
1.374364
s
p50
0.041245
s
<
p95
0.34119
s
<
p99
0.761771
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
56.71
s
<
mean
550.38
s
SD
356.57
s
<
p95
1258.55
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
18
over 37462.45442918s
mean rate
108473.91
/s
std
3.88258237e+06
/s
p5
0
/s
p95
96772.98
/s
peak
1.9151777491e+08
/s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
112.601599
s
SD
76.62413
s
p50
32.869383
s
<
p95
146.870003
s
<
p99
417.030806
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
2.035821
s
SD
0.467184
s
p50
1.925357
s
<
p95
2.281054
s
<
p99
3.229871
s
App validation workflow duration
Time spent running the app validation workflow.
mean
11.986252
s
SD
14.086957
s
p50
5.528536
s
<
p95
45.436931
s
<
p99
73.451622
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001403
s
SD
0.001297
s
p50
0.000798
s
<
p95
0.004865
s
<
p99
0.005126
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.017432
s
SD
0.016872
s
p50
0.004014
s
<
p95
0.04907
s
<
p99
0.062042
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.019563
s
SD
0.014141
s
p50
0.005312
s
<
p95
0.041647
s
<
p99
0.056279
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.344612
s
SD
3.186489
s
p50
0.287811
s
<
p95
6.05903
s
<
p99
16.636115
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
8.507877
s
SD
12.502321
s
p50
2.388445
s
<
p95
30.554093
s
<
p99
69.392443
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.008279
s
SD
0.00889
s
p50
0.001301
s
<
p95
0.024518
s
<
p99
0.042301
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.005975
s
SD
0.005133
s
p50
0.000938
s
<
p95
0.014771
s
<
p99
0.023688
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000212
s
SD
0.000119
s
p50
0.000177
s
<
p95
0.000425
s
<
p99
0.00076
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.008159
s
SD
0.008484
s
p50
0.001125
s
<
p95
0.023722
s
<
p99
0.04089
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000221
s
SD
0.004863
s
p50
9.1e-05
s
<
p95
0.0002
s
<
p99
0.000253
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000231
s
SD
0.000161
s
p50
0.000183
s
<
p95
0.000478
s
<
p99
0.000929
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.003427
s
SD
0.300523
s
p50
0.000529
s
<
p95
0.842401
s
<
p99
1.452929
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000319
s
SD
0.000157
s
p50
0.000354
s
<
p95
0.00059
s
<
p99
0.000957
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
0.277646
s
SD
24.308375
s
p50
0.197793
s
<
p95
60.00133
s
<
p99
60.001615
s
P2P request roundtrip: 'get_links'
Time spent sending a get_links request and awaiting its response.
mean
0.267583
s
SD
0.134995
s
p50
0.32519
s
<
p95
0.557045
s
<
p99
0.647065
s
P2P request roundtrip: 'get_agent_activity'
Time spent sending a get_agent_activity request and awaiting its response.
mean
0.077286
s
SD
0.045213
s
p50
0.076997
s
<
p95
0.170535
s
<
p99
0.175246
s
P2P request roundtrip: 'must_get_agent_activity'
Time spent sending a must_get_agent_activity request and awaiting its response.
mean
2.350107
s
SD
28.04202
s
p50
2.488113
s
<
p95
60.001145
s
≤
p99
60.001145
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
0.568977
s
SD
14.958926
s
p50
0.467557
s
<
p95
60.000627
s
<
p99
60.00181
s
P2P received remote signals
Count of remote signals received.
total
19
over 1420.424123071s
mean rate
3114.9
/s
std
10486.34
/s
p5
2.7
/s
p95
31359.05
/s
peak
58235.08
/s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
21.38
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
108
B/s
<
mean
84.58
KiB/s
SD
414.64
KiB/s
<
p95
176.83
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
18
B/s
<
mean
59.74
KiB/s
SD
77.24
KiB/s
<
p95
200.48
KiB/s
Total bytes received
Total bytes received on primary network interface
count
3.98
GiB
mean
1.64
MiB/s
Total bytes sent
Total bytes sent on primary network interface
count
2.35
GiB
mean
993.07
KiB/s
CPU spike anomaly
CPU spike anomaly was detected
Detected

Warning CPU p99 reached 99.2%

Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 2298.51 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
Detected

Warning 6% of hosts overloaded (load5/ncpus > 1.0)

CPU usage
Total CPU usage and kernel CPU usage
Total
p5
0.55
%
<
mean
26.5
%
SD
26.1
%
<
p95
86.68
%
System
5.12
%
CPU percentiles
CPU usage percentiles
p50
23.04
%
p95
86.68
%
p99
99.17
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
28
hosts
mean time
0.06
s
Memory used percentage
Percentage of memory used
p5
11.87
%
<
mean
24.08
%
SD
8.4
%
<
p95
38.88
%
Memory available percentage
Percentage of available memory
p5
61.12
%
<
mean
75.92
%
SD
8.4
%
<
p95
88.13
%
Max host memory used
Maximum memory usage percentage across all hosts
max
38.31
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.05
%
Memory growth rate
Rate of memory growth over time
growth
2298.51
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.12
MiB/s
Disk write throughput
Disk write throughput in MiB/s
119.48
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/19
hosts
Mount Point /efi-boot
0/16
hosts
Mount Point /etc/hostname
0/6
hosts
Mount Point /etc/hosts
0/6
hosts
Mount Point /etc/resolv.conf
0/6
hosts
Mount Point /nix/store
0/19
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.73
5 min
1.49
15 min
1.29
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
6.45
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
4.4206
%
SD
12.0237
%
<
p95
29.22
%
60 second average
4.3509
%
300 second average
3.9490
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
8.4567
%
SD
13.5558
%
<
p95
37.47
%
60 second average
8.2956
%
300 second average
7.7331
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
6.7895
%
SD
11.1984
%
<
p95
30.36
%
60 second average
6.6839
%
300 second average
6.3521
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0.18
%
<
mean
16.88
%
SD
22.98
%
<
p95
68.16
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
458.18
KiB
<
mean
1.01
MiB
SD
263.34
KiB
<
p95
1.27
MiB
Holochain process threads
Number of threads in Holochain process
p5
11
threads
<
mean
27.07
threads
SD
14.27
threads
<
p95
51
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
41
file descriptors
<
mean
77.51
file descriptors
SD
28.4
file descriptors
<
p95
133
file descriptors

Unyt Chain Transaction Zero Arc

↑ Back to index

Tests Unyt chain transaction system performance where some agents operate with a 0-arc DHT configuration. Measures data propagation between zero-arc and full-arc nodes. The scenario has five roles:

  • initiate: Progenitor agent that initializes the network with system templates, global configuration, and foundational smart agreements
  • zero_spend: Zero-arc transaction agents that accept commitments and create spend transactions
  • zero_smart_agreements: Zero-arc agents that collect RAVEs and execute smart agreements
  • full_observer: Full-arc observer agents that passively monitor data propagation
  • zero_observer: Zero-arc observer agents that passively monitor data propagation for comparison
Started
Thu, 04 Jun 2026 05:39:24 UTC
Peer count
7
Peer count at end
6
Behaviours
  • full_observer (1 agent)
  • initiate (1 agent)
  • zero_observer (1 agent)
  • zero_smart_agreements (1 agent)
  • zero_spend (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
unyt_chain_transaction_zero_arc_26924109812_1
Global definition propagation time
Time from session start until each agent detected the global_definition propagation. Shows aggregate statistics across arc types and agents.
Mean
mean
8.2
s
SD
0
s
Max
Highest per-partition mean latency
max mean
23
s
Min
Lowest per-partition mean latency
min mean
0
s
Sync lag: Commitment transactions
Time between commitment creation and discovery by the receiving agent (seconds). Shows aggregate statistics across arc types and agents.
Mean
mean
0
s
SD
0
s
Max
Highest per-partition mean latency
max mean
0
s
Min
Lowest per-partition mean latency
min mean
0
s
Not enough time data to show a trend.
Sync lag: RAVE transactions
Time between RAVE creation and discovery by smart_agreements agents (seconds). Shows aggregate statistics across arc types and agents.
Mean
mean
0
s
SD
0
s
Max
Highest per-partition mean latency
max mean
0
s
Min
Lowest per-partition mean latency
min mean
0
s
Not enough time data to show a trend.
Sync lag: Grouped parked requests
Time between grouped_parked request creation and discovery (seconds). Shows aggregate statistics across arc types and agents.
Mean
mean
0
s
SD
0
s
Max
Highest per-partition mean latency
max mean
0
s
Min
Lowest per-partition mean latency
min mean
0
s
Not enough time data to show a trend.
Final ledger balance
Final ledger balance across all agents at teardown (base unyt units), partitioned by agent.
sum
-2882867067163
mean
-4.11838152452e+11
min
-999691111428
max
0
n
7
Final ledger fees
Final ledger fees owed across all agents at teardown (base unyt units).
sum
44421833
mean
6.34597614e+06
min
0
max
32173348
n
7
Actionable transaction proposals
Remaining actionable transaction proposals at teardown. Non-zero sum indicates work left unfinished.
sum
0
mean
0
min
0
max
0
n
7
Actionable transaction commitments
Remaining actionable transaction commitments at teardown. Non-zero sum indicates work left unfinished.
sum
0
mean
0
min
0
max
0
n
7
Actionable transaction accepts
Remaining actionable transaction accepts at teardown. Non-zero sum indicates work left unfinished.
sum
0
mean
0
min
0
max
0
n
7
Actionable transaction rejects
Remaining actionable transaction rejects at teardown. Non-zero sum indicates work left unfinished.
sum
0
mean
0
min
0
max
0
n
7
Completed transaction accepts
Completed transaction accepts at teardown.
sum
0
mean
0
min
0
max
0
n
7
Completed transaction spends
Completed transaction spends at teardown.
sum
113
mean
16.14
min
0
max
76
n
7
Completed transaction RAVEs
Completed transaction RAVEs at teardown.
sum
113
mean
16.14
min
0
max
76
n
7
Parked spends
Parked spend counts at teardown. These are pending link-spending transactions.
sum
110
mean
15.71
min
0
max
75
n
7
Code template discovery count
Cumulative count of unique code templates discovered by observer agents over the run. Shows aggregate statistics across arc types and agents.
Total
0
Agents affected
0 / 0
Mean per agent
Total count divided by number of partitions, rounded to nearest whole number
0
Max
Highest count in any single partition
0
Min
Lowest count in any single partition
0
Not enough time data to show a trend.
Check agent exists: Duration
Duration of the check_agent_exists loop per behaviour iteration (seconds).
mean
0.010962
s
SD
0.026727
s
p50
0.004302
s
<
p95
0.117748
s
≤
p99
0.117748
s
Check agent exists: Total calls
Total check_agent_exists calls made across all agents and iterations.
sum
16
mean
0.94
min
0
max
1
n
17
Check agent exists: Failed calls
Total check_agent_exists calls that failed across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
17
Check agent exists: Missing agents
Total check_agent_exists calls that reported a missing agent across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
17
UI action list refresh: Duration
Duration of the UI action list refresh per behaviour iteration (seconds).
mean
0.828409
s
SD
0.009861
s
p50
0.824706
s
<
p95
0.85362
s
≤
p99
0.85362
s
UI action list refresh: Failed calls
Total UI action list refresh calls that failed across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
17
UI routine refresh: Duration
Duration of the full UI routine refresh per behaviour iteration (seconds), including check_agent_exists, action list refresh, and transaction detail refresh.
mean
4.778418
s
SD
2.201172
s
p50
4.469155
s
<
p95
9.472189
s
≤
p99
9.472189
s
UI routine refresh: Watchlist count
Watchlist size (number of transactions being tracked) per behaviour iteration. Indicates how many transactions agents are actively monitoring.
sum
126
mean
7.41
min
0
max
15
n
17
UI transaction detail item refresh: Duration
Duration of refreshing a single transaction detail item per behaviour iteration (seconds).
mean
0.433596
s
SD
0.099163
s
p50
0.410086
s
<
p95
0.549697
s
<
p99
0.771777
s
UI transaction detail item refresh: Primary transaction total calls
Total primary transaction fetches made during per-item detail refresh across all agents and iterations.
sum
252
mean
2
min
2
max
2
n
126
UI transaction detail item refresh: Primary transaction failed calls
Total primary transaction fetches that failed during per-item detail refresh across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
126
UI transaction detail item refresh: Related transaction total calls
Total related transaction fetches made during per-item detail refresh across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
126
UI transaction detail item refresh: Related transaction failed calls
Total related transaction fetches that failed during per-item detail refresh across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
126
UI transaction detail refresh: Duration
Duration of refreshing all watched transaction details per behaviour iteration (seconds).
mean
3.414691
s
SD
2.032183
s
p50
3.42226
s
<
p95
7.856316
s
≤
p99
7.856316
s
UI transaction detail refresh: Transactions processed
Total number of transactions processed during the detail refresh across all agents and iterations.
sum
126
mean
7.88
min
1
max
15
n
16
UI transaction detail refresh: Primary transaction total calls
Total primary transaction fetches made during the full detail refresh across all agents and iterations.
sum
252
mean
15.75
min
2
max
30
n
16
UI transaction detail refresh: Primary transaction failed calls
Total primary transaction fetches that failed during the full detail refresh across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
16
UI transaction detail refresh: Related transaction total calls
Total related transaction fetches made during the full detail refresh across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
16
UI transaction detail refresh: Related transaction failed calls
Total related transaction fetches that failed during the full detail refresh across all agents and iterations.
sum
0
mean
0
min
0
max
0
n
16
Error count
The total number of errors accumulated across all agents over the run.
25
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.000315
s
SD
0.000174
s
p50
0.000419
s
<
p95
0.000856
s
<
p99
0.000956
s
Cascade fetch errors
Count of network fetch errors during cascade calls.
total
0
over 1160.890200975s
Not enough time data to show a trend.
WASM usage: 'transactor::check_agent_exists'
Metered usage count of the WASM ribosome for this zome function.
total
167145
over 710.022928609s
mean rate
235.41
/s
std
454.85
/s
p5
0
/s
p95
1114.29
/s
peak
1114.29
/s
WASM usage: 'transactor::create_code_template'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 37328.052586217s
Not enough time data to show a trend.
WASM usage: 'transactor::create_commitment'
Metered usage count of the WASM ribosome for this zome function.
total
4349173540
over 1320.892131629s
mean rate
3.599441653e+07
/s
std
3.263767204e+07
/s
p5
0
/s
p95
8.951167103e+07
/s
peak
1.0554545792e+08
/s
WASM usage: 'transactor::create_smart_agreement'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 730.005552624s
Not enough time data to show a trend.
WASM usage: 'transactor::get_actionable_transactions'
Metered usage count of the WASM ribosome for this zome function.
total
72143652
over 1320.892131629s
mean rate
852607.73
/s
std
800642.79
/s
p5
0
/s
p95
2.24623655e+06
/s
peak
2.39988499e+06
/s
WASM usage: 'transactor::get_all_notification_links'
Metered usage count of the WASM ribosome for this zome function.
total
4015648
over 720.02297958s
mean rate
5577.17
/s
std
10433.92
/s
p5
0
/s
p95
25097.64
/s
peak
25097.68
/s
WASM usage: 'transactor::get_code_templates_lib'
Metered usage count of the WASM ribosome for this zome function.
total
110493963
over 1326.031463651s
mean rate
1.9519599982e+08
/s
std
4.0037335259e+08
/s
p5
149329.37
/s
p95
1.25354036217e+09
/s
peak
1.56803374923e+09
/s
WASM usage: 'transactor::get_current_global_definition'
Metered usage count of the WASM ribosome for this zome function.
total
892184334
over 1346.031622875s
mean rate
4.397064203e+07
/s
std
6.883121805e+07
/s
p5
0
/s
p95
2.0879367456e+08
/s
peak
2.5244577382e+08
/s
WASM usage: 'transactor::get_global_units_details'
Metered usage count of the WASM ribosome for this zome function.
total
6774304
over 720.02297958s
mean rate
9408.55
/s
std
17601.79
/s
p5
0
/s
p95
42339.14
/s
peak
42339.21
/s
WASM usage: 'transactor::get_history'
Metered usage count of the WASM ribosome for this zome function.
total
305544643
over 720.02297958s
mean rate
424333.77
/s
std
796253.43
/s
p5
0
/s
p95
1.95052412e+06
/s
peak
2.05759959e+06
/s
WASM usage: 'transactor::get_incoming_raves'
Metered usage count of the WASM ribosome for this zome function.
total
18260759
over 1320.892131629s
mean rate
214346.96
/s
std
201330.91
/s
p5
0
/s
p95
570347.82
/s
peak
609241.89
/s
WASM usage: 'transactor::get_ledger'
Metered usage count of the WASM ribosome for this zome function.
total
2848825598
over 1322.030859948s
mean rate
1.4090259511e+08
/s
std
1.5487932942e+08
/s
p5
0
/s
p95
4.1996065259e+08
/s
peak
4.4952998822e+08
/s
WASM usage: 'transactor::get_my_current_applied_credit_limit'
Metered usage count of the WASM ribosome for this zome function.
total
1234335169
over 1320.892131629s
mean rate
1.499715261e+07
/s
std
1.383921537e+07
/s
p5
0
/s
p95
4.094011195e+07
/s
peak
4.110475473e+07
/s
WASM usage: 'transactor::get_requests_to_execute_agreements'
Metered usage count of the WASM ribosome for this zome function.
total
18709691
over 1320.892131629s
mean rate
219926.14
/s
std
206811.12
/s
p5
0
/s
p95
615137.61
/s
peak
624162.88
/s
WASM usage: 'transactor::get_smart_agreements_for_code_template'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1326.031463651s
Not enough time data to show a trend.
WASM usage: 'transactor::get_sorted_requests_to_spend'
Metered usage count of the WASM ribosome for this zome function.
total
4059712
over 720.02297958s
mean rate
5638.41
/s
std
10548.49
/s
p5
0
/s
p95
25373.07
/s
peak
25373.09
/s
WASM usage: 'transactor::get_status'
Metered usage count of the WASM ribosome for this zome function.
total
4452678257
over 720.02297958s
mean rate
6.18405685e+06
/s
std
7.59981351e+06
/s
p5
0
/s
p95
2.009333034e+07
/s
peak
2.511418748e+07
/s
WASM usage: 'transactor::get_transaction'
Metered usage count of the WASM ribosome for this zome function.
total
1412286344
over 710.022928609s
mean rate
1.98907113e+06
/s
std
3.98987665e+06
/s
p5
0
/s
p95
1.243714542e+07
/s
peak
1.469081758e+07
/s
WASM usage: 'transactor::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 37448.053473278s
Not enough time data to show a trend.
WASM usage: 'transactor::initialize_global_definition'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 730.005552624s
Not enough time data to show a trend.
WASM usage: 'transactor::post_commit'
Metered usage count of the WASM ribosome for this zome function.
total
1000570
over 37448.053473278s
mean rate
3.852053919e+07
/s
std
6.461108705e+07
/s
p5
0
/s
p95
2.0013625678e+08
/s
peak
2.7265935056e+08
/s
WASM usage: 'transactor::recv_remote_signal'
Metered usage count of the WASM ribosome for this zome function.
total
405941520
over 728.58084519s
mean rate
1.544665953e+07
/s
std
5.42568632e+06
/s
p5
161999.15
/s
p95
2.308012215e+07
/s
peak
3.027997724e+07
/s
WASM usage: 'transactor::whoami'
Metered usage count of the WASM ribosome for this zome function.
total
144976
over 720.02297958s
mean rate
201.35
/s
std
376.69
/s
p5
0
/s
p95
906.09
/s
peak
906.1
/s
WASM usage: 'transactor_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
518373
over 37458.053580002s
mean rate
9.22865814e+06
/s
std
1.487422648e+07
/s
p5
0
/s
p95
4.664331001e+07
/s
peak
5.953831725e+07
/s
WASM usage: 'transactor_integrity::genesis_self_check_2'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 37458.053580002s
Not enough time data to show a trend.
WASM usage: 'transactor_integrity::validate'
Metered usage count of the WASM ribosome for this zome function.
total
1873938
over 37448.053473278s
mean rate
4.8090605869e+08
/s
std
7.4722801521e+08
/s
p5
0
/s
p95
2.31785225611e+09
/s
peak
3.02108850729e+09
/s
Zome call duration: 'transactor::check_agent_exists'
Duration of this zome call as measured by Holochain internally.
mean
0.013813
s
SD
0.015379
s
p50
0.013117
s
<
p95
0.04045
s
<
p99
0.115797
s
Zome call duration: 'transactor::create_code_template'
Duration of this zome call as measured by Holochain internally.
mean
0.014801
s
SD
0.004371
s
p50
0.013973
s
<
p95
0.021735
s
≤
p99
0.021735
s
Zome call duration: 'transactor::create_commitment'
Duration of this zome call as measured by Holochain internally.
mean
0.839688
s
SD
1.113224
s
p50
0.91827
s
<
p95
5.15834
s
<
p99
5.215477
s
Zome call duration: 'transactor::create_smart_agreement'
Duration of this zome call as measured by Holochain internally.
mean
0.011171
s
SD
0
s
p50
0.011171
s
≤
p95
0.011171
s
≤
p99
0.011171
s
Zome call duration: 'transactor::get_actionable_transactions'
Duration of this zome call as measured by Holochain internally.
mean
0.272563
s
SD
0.269175
s
p50
0.368896
s
<
p95
1.235988
s
<
p99
1.296739
s
Zome call duration: 'transactor::get_all_notification_links'
Duration of this zome call as measured by Holochain internally.
mean
0.118679
s
SD
0.000559
s
p50
0.118649
s
<
p95
0.120063
s
<
p99
0.1209
s
Zome call duration: 'transactor::get_code_templates_lib'
Duration of this zome call as measured by Holochain internally.
mean
0.055591
s
SD
0.089378
s
p50
0.08771
s
<
p95
0.162793
s
<
p99
0.464691
s
Zome call duration: 'transactor::get_current_global_definition'
Duration of this zome call as measured by Holochain internally.
mean
0.056637
s
SD
0.086865
s
p50
0.021548
s
<
p95
0.18855
s
<
p99
0.503907
s
Zome call duration: 'transactor::get_global_units_details'
Duration of this zome call as measured by Holochain internally.
mean
0.13374
s
SD
0.000649
s
p50
0.133584
s
<
p95
0.135415
s
<
p99
0.135711
s
Zome call duration: 'transactor::get_history'
Duration of this zome call as measured by Holochain internally.
mean
0.433489
s
SD
0.092015
s
p50
0.450028
s
<
p95
0.461557
s
≤
p99
0.461557
s
Zome call duration: 'transactor::get_incoming_raves'
Duration of this zome call as measured by Holochain internally.
mean
0.069648
s
SD
0.065699
s
p50
0.093227
s
<
p95
0.300253
s
<
p99
0.323409
s
Zome call duration: 'transactor::get_ledger'
Duration of this zome call as measured by Holochain internally.
mean
0.043764
s
SD
0.011144
s
p50
0.046555
s
<
p95
0.061195
s
<
p99
0.061911
s
Zome call duration: 'transactor::get_my_current_applied_credit_limit'
Duration of this zome call as measured by Holochain internally.
mean
0.35881
s
SD
0.624836
s
p50
0.375754
s
<
p95
2.743215
s
<
p99
2.80598
s
Zome call duration: 'transactor::get_requests_to_execute_agreements'
Duration of this zome call as measured by Holochain internally.
mean
0.07226
s
SD
0.071215
s
p50
0.09348
s
<
p95
0.346953
s
<
p99
0.365585
s
Zome call duration: 'transactor::get_smart_agreements_for_code_template'
Duration of this zome call as measured by Holochain internally.
mean
0.024732
s
SD
0.118172
s
p50
0.01002
s
<
p95
0.338703
s
≤
p99
0.338703
s
Zome call duration: 'transactor::get_sorted_requests_to_spend'
Duration of this zome call as measured by Holochain internally.
mean
0.117325
s
SD
6.4e-05
s
p50
0.117322
s
<
p95
0.117445
s
<
p99
0.11754
s
Zome call duration: 'transactor::get_status'
Duration of this zome call as measured by Holochain internally.
mean
0.325848
s
SD
0.004118
s
p50
0.324689
s
<
p95
0.330033
s
<
p99
0.335859
s
Zome call duration: 'transactor::get_transaction'
Duration of this zome call as measured by Holochain internally.
mean
0.086421
s
SD
0.009383
s
p50
0.085525
s
<
p95
0.090729
s
<
p99
0.120211
s
Zome call duration: 'transactor::initialize_global_definition'
Duration of this zome call as measured by Holochain internally.
mean
0.029192
s
SD
0
s
p50
0.029192
s
≤
p95
0.029192
s
≤
p99
0.029192
s
Zome call duration: 'transactor::recv_remote_signal'
Duration of this zome call as measured by Holochain internally.
mean
0.015663
s
SD
0.003079
s
p50
0.013203
s
<
p95
0.018929
s
<
p99
0.02022
s
Zome call duration: 'transactor::whoami'
Duration of this zome call as measured by Holochain internally.
mean
0.003654
s
SD
0.000565
s
p50
0.003534
s
<
p95
0.004794
s
<
p99
0.005226
s
WASM call duration: 'transactor::check_agent_exists'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.01275
s
SD
0.015364
s
p50
0.012059
s
<
p95
0.039335
s
<
p99
0.114706
s
WASM call duration: 'transactor::create_code_template'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.01321
s
SD
0.004043
s
p50
0.01259
s
<
p95
0.019254
s
≤
p99
0.019254
s
WASM call duration: 'transactor::create_commitment'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.838291
s
SD
1.113295
s
p50
0.916267
s
<
p95
5.15696
s
<
p99
5.214116
s
WASM call duration: 'transactor::create_smart_agreement'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.009839
s
SD
0
s
p50
0.009839
s
≤
p95
0.009839
s
≤
p99
0.009839
s
WASM call duration: 'transactor::get_actionable_transactions'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.271166
s
SD
0.269189
s
p50
0.367021
s
<
p95
1.234329
s
<
p99
1.295193
s
WASM call duration: 'transactor::get_all_notification_links'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.117604
s
SD
0.000531
s
p50
0.117589
s
<
p95
0.118862
s
<
p99
0.119728
s
WASM call duration: 'transactor::get_code_templates_lib'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.05382
s
SD
0.089567
s
p50
0.086643
s
<
p95
0.161756
s
<
p99
0.463215
s
WASM call duration: 'transactor::get_current_global_definition'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.055378
s
SD
0.084572
s
p50
0.062133
s
<
p95
0.187117
s
<
p99
0.502062
s
WASM call duration: 'transactor::get_global_units_details'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.132638
s
SD
0.000633
s
p50
0.132488
s
<
p95
0.134268
s
<
p99
0.134538
s
WASM call duration: 'transactor::get_history'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.43236
s
SD
0.09199
s
p50
0.448896
s
<
p95
0.460422
s
≤
p99
0.460422
s
WASM call duration: 'transactor::get_incoming_raves'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.068248
s
SD
0.065795
s
p50
0.091286
s
<
p95
0.299116
s
<
p99
0.322223
s
WASM call duration: 'transactor::get_ledger'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.042327
s
SD
0.01106
s
p50
0.044605
s
<
p95
0.059833
s
<
p99
0.060547
s
WASM call duration: 'transactor::get_my_current_applied_credit_limit'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
1.133635
s
SD
1.439826
s
p50
0.677424
s
<
p95
3.063594
s
<
p99
7.798182
s
WASM call duration: 'transactor::get_requests_to_execute_agreements'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.070857
s
SD
0.071256
s
p50
0.091529
s
<
p95
0.345603
s
<
p99
0.364285
s
WASM call duration: 'transactor::get_smart_agreements_for_code_template'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.023399
s
SD
0.118215
s
p50
0.009072
s
<
p95
0.337484
s
≤
p99
0.337484
s
WASM call duration: 'transactor::get_sorted_requests_to_spend'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.116277
s
SD
6.5e-05
s
p50
0.116268
s
<
p95
0.116407
s
<
p99
0.116497
s
WASM call duration: 'transactor::get_status'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.324723
s
SD
0.004149
s
p50
0.323572
s
<
p95
0.32892
s
<
p99
0.334416
s
WASM call duration: 'transactor::get_transaction'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.085292
s
SD
0.009387
s
p50
0.084376
s
<
p95
0.089616
s
<
p99
0.119126
s
WASM call duration: 'transactor::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.015822
s
SD
0.001434
s
p50
0.016084
s
<
p95
0.018228
s
≤
p99
0.018228
s
WASM call duration: 'transactor::initialize_global_definition'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.027957
s
SD
0
s
p50
0.027957
s
≤
p95
0.027957
s
≤
p99
0.027957
s
WASM call duration: 'transactor::post_commit'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.076482
s
SD
0.063086
s
p50
0.013909
s
<
p95
0.16547
s
<
p99
0.340335
s
WASM call duration: 'transactor::recv_remote_signal'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.013603
s
SD
0.002548
s
p50
0.011637
s
<
p95
0.01634
s
<
p99
0.017613
s
WASM call duration: 'transactor::whoami'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001942
s
SD
0.000199
s
p50
0.001943
s
<
p95
0.002334
s
<
p99
0.002511
s
WASM call duration: 'transactor_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001697
s
SD
0.000506
s
p50
0.00155
s
<
p95
0.002625
s
<
p99
0.002722
s
WASM call duration: 'transactor_integrity::genesis_self_check_2'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002523
s
SD
0.000963
s
p50
0.002609
s
<
p95
0.004035
s
≤
p99
0.004035
s
WASM call duration: 'transactor_integrity::validate'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.437946
s
SD
0.426247
s
p50
0.004097
s
<
p95
1.33014
s
<
p99
1.450197
s
Host function call duration: '__hc__agent_info_1'
Duration of this host function call invoked from within WASM.
mean
2.3e-05
s
SD
7e-06
s
p50
2e-05
s
<
p95
3.8e-05
s
<
p99
4e-05
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000303
s
SD
7.2e-05
s
p50
0.000244
s
<
p95
0.000444
s
<
p99
0.000457
s
Host function call duration: '__hc__create_link_1'
Duration of this host function call invoked from within WASM.
mean
0.000342
s
SD
8.6e-05
s
p50
0.000275
s
<
p95
0.000501
s
<
p99
0.000503
s
Host function call duration: '__hc__dna_info_2'
Duration of this host function call invoked from within WASM.
mean
7e-06
s
SD
4e-06
s
p50
4e-06
s
<
p95
1.6e-05
s
<
p99
1.9e-05
s
Host function call duration: '__hc__emit_signal_1'
Duration of this host function call invoked from within WASM.
mean
5.2e-05
s
SD
5e-06
s
p50
4.9e-05
s
<
p95
5.8e-05
s
<
p99
6.3e-05
s
Host function call duration: '__hc__get_1'
Duration of this host function call invoked from within WASM.
mean
0.000367
s
SD
0.001449
s
p50
0.000364
s
<
p95
0.002095
s
<
p99
0.01135
s
Host function call duration: '__hc__get_agent_activity_1'
Duration of this host function call invoked from within WASM.
mean
0.04238
s
SD
0.00043
s
p50
0.042071
s
<
p95
0.043299
s
≤
p99
0.043299
s
Host function call duration: '__hc__get_details_1'
Duration of this host function call invoked from within WASM.
mean
0.022184
s
SD
0.050899
s
p50
0.001925
s
<
p95
0.173289
s
<
p99
0.244367
s
Host function call duration: '__hc__get_links_1'
Duration of this host function call invoked from within WASM.
mean
0.025928
s
SD
0.062377
s
p50
0.030521
s
<
p95
0.159883
s
<
p99
0.304421
s
Host function call duration: '__hc__must_get_agent_activity_1'
Duration of this host function call invoked from within WASM.
mean
0.001339
s
SD
0.000341
s
p50
0.001035
s
<
p95
0.001765
s
<
p99
0.001896
s
Host function call duration: '__hc__must_get_entry_1'
Duration of this host function call invoked from within WASM.
mean
0.011327
s
SD
0.015336
s
p50
0.010637
s
<
p95
0.037833
s
<
p99
0.113123
s
Host function call duration: '__hc__must_get_valid_record_1'
Duration of this host function call invoked from within WASM.
mean
0.017926
s
SD
0.102454
s
p50
0.058886
s
<
p95
0.228427
s
<
p99
0.351707
s
Host function call duration: '__hc__query_1'
Duration of this host function call invoked from within WASM.
mean
0.00072
s
SD
0.000494
s
p50
0.000449
s
<
p95
0.001765
s
<
p99
0.002401
s
Host function call duration: '__hc__send_remote_signal_1'
Duration of this host function call invoked from within WASM.
mean
7.3e-05
s
SD
8e-05
s
p50
5.1e-05
s
<
p95
0.00025
s
<
p99
0.000251
s
Host function call duration: '__hc__sys_time_1'
Duration of this host function call invoked from within WASM.
mean
9e-06
s
SD
5e-06
s
p50
9e-06
s
<
p95
2.1e-05
s
≤
p99
2.1e-05
s
Host function call duration: '__hc__trace_1'
Duration of this host function call invoked from within WASM.
mean
6e-05
s
SD
2.5e-05
s
p50
6e-05
s
<
p95
0.0001
s
<
p99
0.000139
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.002929
s
SD
0.000942
s
p50
0.002668
s
<
p95
0.00466
s
<
p99
0.00597
s
Emitted local signals
Count of local signals emitted via the emit_signal host function.
total
36
over 728.580596423s
mean rate
1.43
/s
std
0.5
/s
p5
0
/s
p95
2.1
/s
peak
2.8
/s
Sent remote signals
Count of remote signals sent via the send_remote_signal host function.
total
159
over 1320.892092104s
mean rate
2.01
/s
std
1.92
/s
p5
0
/s
p95
6.15
/s
peak
6.62
/s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.078114
s
SD
0.063137
s
p50
0.015756
s
<
p95
0.166969
s
<
p99
0.341808
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
47.2
s
<
mean
453.56
s
SD
260.64
s
<
p95
857.61
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
0
over 37458.053524286s
Not enough time data to show a trend.
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
2.899318
s
SD
1.669584
s
p50
0.112104
s
<
p95
3.868983
s
<
p99
6.743596
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1.540637
s
SD
0.31532
s
p50
1
s
<
p95
1.95082
s
≤
p99
1.95082
s
App validation workflow duration
Time spent running the app validation workflow.
mean
2.072327
s
SD
1.766943
s
p50
0.000926
s
<
p95
5.565718
s
<
p99
8.288458
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.00139
s
SD
0.001179
s
p50
0.000971
s
<
p95
0.004028
s
≤
p99
0.004028
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.000818
s
SD
0.000363
s
p50
0.000562
s
<
p95
0.001224
s
<
p99
0.001578
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.003842
s
SD
0.002625
s
p50
0.003147
s
<
p95
0.007845
s
<
p99
0.015521
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.136702
s
SD
0.104167
s
p50
0.001677
s
<
p95
0.376654
s
≤
p99
0.376654
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.045189
s
SD
0.034577
s
p50
0.000889
s
<
p95
0.099935
s
<
p99
0.110549
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000273
s
SD
0.000105
s
p50
0.00026
s
<
p95
0.000523
s
<
p99
0.00053
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.00021
s
SD
9.1e-05
s
p50
0.000145
s
<
p95
0.00033
s
<
p99
0.000356
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000151
s
SD
5.2e-05
s
p50
0.000141
s
<
p95
0.000232
s
<
p99
0.000299
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.00028
s
SD
0.000179
s
p50
0.000277
s
<
p95
0.000731
s
<
p99
0.000747
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000113
s
SD
3.4e-05
s
p50
0.00012
s
<
p95
0.000169
s
≤
p99
0.000169
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.0001
s
SD
4e-05
s
p50
0.000126
s
<
p95
0.000205
s
<
p99
0.000252
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.000234
s
SD
0.422599
s
p50
0.000265
s
<
p95
0.989658
s
<
p99
1.713565
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000291
s
SD
9.3e-05
s
p50
0.000296
s
<
p95
0.000447
s
<
p99
0.000702
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
0.079943
s
SD
15.113311
s
p50
0.076217
s
<
p95
60.00073
s
<
p99
60.001274
s
P2P request roundtrip: 'get_links'
Time spent sending a get_links request and awaiting its response.
mean
0.054226
s
SD
0.090894
s
p50
0.042253
s
<
p95
0.278908
s
<
p99
0.289657
s
P2P request roundtrip: 'get_agent_activity'
Time spent sending a get_agent_activity request and awaiting its response.
mean
0.042035
s
SD
0.000423
s
p50
0.041729
s
<
p95
0.042951
s
≤
p99
0.042951
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
0.074473
s
SD
0.018004
s
p50
0.079586
s
<
p95
0.102763
s
≤
p99
0.102763
s
P2P received remote signals
Count of remote signals received.
total
36
over 728.580633619s
mean rate
1.43
/s
std
0.5
/s
p5
0
/s
p95
2.1
/s
peak
2.8
/s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
22.24
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
141
B/s
<
mean
135.78
KiB/s
SD
673.35
KiB/s
<
p95
224.00
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
234
B/s
<
mean
47.93
KiB/s
SD
60.43
KiB/s
<
p95
184.61
KiB/s
Total bytes received
Total bytes received on primary network interface
count
916.26
MiB
mean
629.70
KiB/s
Total bytes sent
Total bytes sent on primary network interface
count
323.42
MiB
mean
222.27
KiB/s
CPU spike anomaly
CPU spike anomaly was detected
Detected

Warning CPU p99 reached 99.2%

Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 2044.96 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
Detected

Warning 14% of hosts overloaded (load5/ncpus > 1.0)

CPU usage
Total CPU usage and kernel CPU usage
Total
p5
1.33
%
<
mean
26.77
%
SD
29.63
%
<
p95
92.82
%
System
4.53
%
CPU percentiles
CPU usage percentiles
p50
22.16
%
p95
92.82
%
p99
99.20
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
7
hosts
mean time
0.11
s
Memory used percentage
Percentage of memory used
p5
18.48
%
<
mean
29.28
%
SD
8.8
%
<
p95
41.4
%
Memory available percentage
Percentage of available memory
p5
58.6
%
<
mean
70.72
%
SD
8.8
%
<
p95
81.52
%
Max host memory used
Maximum memory usage percentage across all hosts
max
40.49
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.00
%
Memory growth rate
Rate of memory growth over time
growth
2044.96
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.11
MiB/s
Disk write throughput
Disk write throughput in MiB/s
25.25
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/5
hosts
Mount Point /efi-boot
0/4
hosts
Mount Point /etc/hostname
0/1
hosts
Mount Point /etc/hosts
0/1
hosts
Mount Point /etc/resolv.conf
0/1
hosts
Mount Point /nix/store
0/5
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.52
5 min
1.41
15 min
1.40
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
14.29
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
6.0304
%
SD
14.6906
%
<
p95
43.27
%
60 second average
5.7034
%
300 second average
4.7915
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0023
%
SD
0.0268
%
≤
p95
0
%
60 second average
0.0015
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0016
%
SD
0.0186
%
≤
p95
0
%
60 second average
0.0009
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
7.1748
%
SD
12.0621
%
<
p95
36.03
%
60 second average
6.8515
%
300 second average
7.3905
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
5.5599
%
SD
9.2735
%
<
p95
28.16
%
60 second average
5.3550
%
300 second average
6.0753
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0.14
%
<
mean
6.41
%
SD
18.5
%
<
p95
55.45
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
241.12
KiB
<
mean
922.17
KiB
SD
281.44
KiB
<
p95
1.21
MiB
Holochain process threads
Number of threads in Holochain process
p5
10
threads
<
mean
13.93
threads
SD
3.38
threads
<
p95
17
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
38
file descriptors
<
mean
60.8
file descriptors
SD
16
file descriptors
<
p95
77
file descriptors

Validation Receipts

↑ Back to index

Creates an entry, wait for required validation receipts, then repeat. Records the amount of time it took to accumulate the required number of receipts for all DHT operations. This is measured to the nearest 20ms so that we don't keep the agent too busy checking for receipts.

Each agent in this scenario waits for a certain number of peers to be available or for up to two minutes, whichever happens first, before starting its behaviour.

By default, this scenario will wait for a complete set of validation receipts before committing the next record. If the NO_VALIDATION_COMPLETE environment variable is set, it will instead publish new records on every round, building up an ever-growing list of action hashes to check on.

Started
Thu, 04 Jun 2026 01:49:14 UTC
Peer count
20
Peer count at end
20
Behaviours
  • default (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
validation_receipts_26924109812_1
Receipts complete timing
The amount of time between publishing a record and receiving the required number of validation receipts.
Mean
mean
8.705534
s
SD
4.77635
s
Max
Highest per-partition mean latency
max mean
10.455629
s
Min
Lowest per-partition mean latency
min mean
7.620349
s
Receipts complete rate
The number of complete validation receipt sets collected per second.
Mean
mean
1.31
/s
Max
Highest per-partition mean rate
max
1.44
/s
Min
Lowest per-partition mean rate
min
1.02
/s
Error count
The total number of errors accumulated during the run.
1
Holochain MetricsClick to toggle visibility.
WASM usage: 'crud::create_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 33073.947688389s
Not enough time data to show a trend.
WASM usage: 'crud::get_sample_entry_validation_receipts'
Metered usage count of the WASM ribosome for this zome function.
total
1086147
over 33073.947688389s
mean rate
1.115386386e+07
/s
std
1.739731272e+07
/s
p5
1419.78
/s
p95
4.757827438e+07
/s
peak
7.932319948e+07
/s
WASM usage: 'crud::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 33073.947688389s
Not enough time data to show a trend.
WASM usage: 'crud_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 33073.947688389s
Not enough time data to show a trend.
Zome call duration: 'crud::create_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.007168
s
SD
0.002534
s
p50
0.00658
s
<
p95
0.010838
s
<
p99
0.011282
s
Zome call duration: 'crud::get_sample_entry_validation_receipts'
Duration of this zome call as measured by Holochain internally.
mean
0.01146
s
SD
0.006721
s
p50
0.008858
s
<
p95
0.023264
s
<
p99
0.028797
s
WASM call duration: 'crud::create_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.005974
s
SD
0.002137
s
p50
0.00536
s
<
p95
0.009167
s
<
p99
0.00963
s
WASM call duration: 'crud::get_sample_entry_validation_receipts'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.010081
s
SD
0.006324
s
p50
0.007303
s
<
p95
0.021234
s
<
p99
0.026627
s
WASM call duration: 'crud::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002075
s
SD
0.001342
s
p50
0.001542
s
<
p95
0.004676
s
<
p99
0.006842
s
WASM call duration: 'crud_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001919
s
SD
0.000704
s
p50
0.001513
s
<
p95
0.002782
s
<
p99
0.00293
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000551
s
SD
0.000421
s
p50
0.000453
s
<
p95
0.001619
s
<
p99
0.002279
s
Host function call duration: '__hc__get_validation_receipts_1'
Duration of this host function call invoked from within WASM.
mean
0.007549
s
SD
0.005398
s
p50
0.004814
s
<
p95
0.016916
s
<
p99
0.021175
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.003225
s
SD
0.00119
s
p50
0.002918
s
<
p95
0.005061
s
<
p99
0.005489
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000569
s
SD
0.000281
s
p50
0.000423
s
<
p95
0.001112
s
<
p99
0.001201
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
47.13
s
<
mean
450.93
s
SD
259.38
s
<
p95
856.8
s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
1.166605
s
SD
1.506748
s
p50
0.599256
s
<
p95
4.036909
s
<
p99
7.541617
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1.939211
s
SD
0.411361
s
p50
1.930721
s
<
p95
1.983871
s
<
p99
2.015974
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.028844
s
SD
0.429443
s
p50
0.008298
s
<
p95
0.233855
s
<
p99
2.377198
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.00201
s
SD
0.001487
s
p50
0.001576
s
<
p95
0.005888
s
≤
p99
0.005888
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.008898
s
SD
0.018772
s
p50
0.001519
s
<
p95
0.060977
s
<
p99
0.076194
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.005829
s
SD
0.004076
s
p50
0.003956
s
<
p95
0.01459
s
<
p99
0.017538
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.054972
s
SD
0.118038
s
p50
0.026539
s
<
p95
0.227399
s
<
p99
0.387011
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
1.289974
s
SD
19.544821
s
p50
0.741131
s
<
p95
65.413304
s
<
p99
74.577484
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000358
s
SD
0.000201
s
p50
0.000302
s
<
p95
0.000618
s
<
p99
0.000864
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.000536
s
SD
0.000263
s
p50
0.000422
s
<
p95
0.000772
s
<
p99
0.000882
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000324
s
SD
0.000484
s
p50
0.000217
s
<
p95
0.001031
s
<
p99
0.002385
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.000254
s
SD
0.000179
s
p50
0.00019
s
<
p95
0.000517
s
<
p99
0.000712
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000326
s
SD
0.000527
s
p50
0.000113
s
<
p95
0.001982
s
≤
p99
0.001982
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000246
s
SD
0.000205
s
p50
0.000198
s
<
p95
0.000485
s
<
p99
0.000551
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.002983
s
SD
0.017153
s
p50
0.000486
s
<
p95
0.043989
s
<
p99
0.082362
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.00036
s
SD
0.000162
s
p50
0.000418
s
<
p95
0.000734
s
<
p99
0.000801
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
0.102002
s
SD
0.056449
s
p50
0.089226
s
<
p95
0.225968
s
<
p99
0.229226
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
0.355041
s
SD
1.833114
s
p50
0.312091
s
<
p95
0.623249
s
<
p99
10.17961
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
32.27
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
537
B/s
<
mean
356.71
KiB/s
SD
427.98
KiB/s
<
p95
1.13
MiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
21
B/s
<
mean
440.28
KiB/s
SD
625.38
KiB/s
<
p95
1.72
MiB/s
Total bytes received
Total bytes received on primary network interface
count
6.49
GiB
mean
3.48
MiB/s
Total bytes sent
Total bytes sent on primary network interface
count
8.02
GiB
mean
4.30
MiB/s
CPU spike anomaly
CPU spike anomaly was detected
Detected

Warning CPU p99 reached 98.5%

Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 890.19 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
Detected

Warning 50% of hosts overloaded (load5/ncpus > 1.0)

CPU usage
Total CPU usage and kernel CPU usage
Total
p5
0.48
%
<
mean
42.27
%
SD
30.08
%
<
p95
90.85
%
System
10.00
%
CPU percentiles
CPU usage percentiles
p50
41.00
%
p95
90.85
%
p99
98.50
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
8
hosts
mean time
0.35
s
Memory used percentage
Percentage of memory used
p5
8.01
%
<
mean
14.97
%
SD
4.15
%
<
p95
19.66
%
Memory available percentage
Percentage of available memory
p5
80.34
%
<
mean
85.03
%
SD
4.15
%
<
p95
91.99
%
Max host memory used
Maximum memory usage percentage across all hosts
max
19.90
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.05
%
Memory growth rate
Rate of memory growth over time
growth
890.19
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.03
MiB/s
Disk write throughput
Disk write throughput in MiB/s
168.59
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/10
hosts
Mount Point /efi-boot
0/9
hosts
Mount Point /etc/hostname
0/5
hosts
Mount Point /etc/hosts
0/5
hosts
Mount Point /etc/resolv.conf
0/5
hosts
Mount Point /nix/store
0/10
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
3.72
5 min
3.00
15 min
1.75
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
50.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
18.2015
%
SD
23.5888
%
<
p95
64.31
%
60 second average
17.9672
%
300 second average
14.3359
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0002
%
SD
0.0058
%
≤
p95
0
%
60 second average
0.0015
%
300 second average
0.0042
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0001
%
SD
0.0038
%
≤
p95
0
%
60 second average
0.0014
%
300 second average
0.0041
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
15.8797
%
SD
19.7997
%
<
p95
54.67
%
60 second average
15.6407
%
300 second average
12.6712
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
9.3874
%
SD
12.1656
%
<
p95
34.63
%
60 second average
9.2916
%
300 second average
7.6320
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0.12
%
<
mean
3.07
%
SD
7.15
%
<
p95
5.59
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
208.42
KiB
<
mean
232.66
KiB
SD
44.93
KiB
<
p95
279.50
KiB
Holochain process threads
Number of threads in Holochain process
p5
11
threads
<
mean
20.72
threads
SD
8.56
threads
<
p95
30
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
42
file descriptors
<
mean
67.77
file descriptors
SD
18.01
file descriptors
<
p95
88
file descriptors

Write/get_agent_activity

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A scenario where write peers write entries, while get_agent_activity peers each query a single write agent's activity with get_agent_activity.

Before a target write peer and the requesting get_agent_activity peer are in sync, this will measure the get_agent_activity call performance over a network. Once a write peer reaches sync with a get_agent_activity peer, the write peer will publish their actions and entries, and so the get_agent_activity calls will likely have most of the data they need locally. At that point this measures the database query performance and code paths through host functions.

Started
Thu, 04 Jun 2026 02:17:47 UTC
Peer count
30
Peer count at end
29
Behaviours
  • get_agent_activity (1 agent)
  • write (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
write_get_agent_activity_26924109812_1
Observed chain advancement
The maximum highest-observed action sequence per write agent, aggregated across all reading agents. The reading dimension is collapsed by taking the maximum observed value for each write agent (any reader successfully tracking that point counts as propagation). Captures how far readers tracked writers’ chains during the run.
Mean max (across write agents)
Mean of the highest chain head value observed per write agent. Each write agent contributes its maximum — the value seen by any reader.
5224.6
Max
Highest chain head value observed for any single write agent.
9351
Write agents observed
5
get_agent_activity_full zome call timing
The time taken to call the zome function that retrieves information on a write peer's source chain.
Mean
mean
0.269476
s
SD
0.369985
s
Max
Highest per-partition mean latency
max mean
1.457369
s
Min
Lowest per-partition mean latency
min mean
0.038429
s
Error count
The number of errors accumulated.
19
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.000416
s
SD
0.001888
s
p50
0.000766
s
<
p95
0.007165
s
≤
p99
0.007165
s
Cascade fetch errors
Count of network fetch errors during cascade calls.
total
7
over 1716.745687812s
mean rate
0.44
/s
std
0.74
/s
p5
0
/s
p95
2.44
/s
peak
2.45
/s
WASM usage: 'agent_activity::announce_write_behaviour'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 1911.514232873s
Not enough time data to show a trend.
WASM usage: 'agent_activity::create_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
44646545
over 1911.514232873s
mean rate
2.8679465871e+08
/s
std
3.9524666677e+08
/s
p5
25391.13
/s
p95
1.07525287681e+09
/s
peak
1.77965581111e+09
/s
WASM usage: 'agent_activity::get_agent_activity_full'
Metered usage count of the WASM ribosome for this zome function.
total
3769312650
over 1416.279685456s
mean rate
1.96140520683e+10
/s
std
6.37059300116e+10
/s
p5
7.48682975e+06
/s
p95
2.26675951854e+11
/s
peak
3.5473419121e+11
/s
WASM usage: 'agent_activity::get_random_agent_with_write_behaviour'
Metered usage count of the WASM ribosome for this zome function.
total
9837666951
over 37457.93798386s
mean rate
6.63808708954e+09
/s
std
1.3165849804e+10
/s
p5
850293.63
/s
p95
3.92280658004e+10
/s
peak
5.93452982539e+10
/s
WASM usage: 'agent_activity_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
653991646
over 37458.475979192s
mean rate
3.6559132494e+08
/s
std
1.03154856788e+09
/s
p5
5545.16
/s
p95
2.32265680967e+09
/s
peak
2.71747831394e+10
/s
Zome call duration: 'agent_activity::announce_write_behaviour'
Duration of this zome call as measured by Holochain internally.
mean
0.007876
s
SD
0.003522
s
p50
0.00714
s
<
p95
0.013342
s
≤
p99
0.013342
s
Zome call duration: 'agent_activity::create_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.006377
s
SD
0.003357
s
p50
0.008615
s
<
p95
0.015227
s
<
p99
0.015546
s
Zome call duration: 'agent_activity::get_agent_activity_full'
Duration of this zome call as measured by Holochain internally.
mean
0.136152
s
SD
0.242105
s
p50
0.124851
s
<
p95
0.670041
s
<
p99
1.337312
s
Zome call duration: 'agent_activity::get_random_agent_with_write_behaviour'
Duration of this zome call as measured by Holochain internally.
mean
0.003449
s
SD
0.333704
s
p50
0.004219
s
<
p95
1.276176
s
≤
p99
1.276176
s
WASM call duration: 'agent_activity::announce_write_behaviour'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.006544
s
SD
0.002944
s
p50
0.005874
s
<
p95
0.011151
s
≤
p99
0.011151
s
WASM call duration: 'agent_activity::create_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.005355
s
SD
0.00293
s
p50
0.007184
s
<
p95
0.013197
s
<
p99
0.013463
s
WASM call duration: 'agent_activity::get_agent_activity_full'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.145102
s
SD
0.23998
s
p50
0.145161
s
<
p95
0.66929
s
<
p99
1.336539
s
WASM call duration: 'agent_activity::get_random_agent_with_write_behaviour'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002859
s
SD
0.333723
s
p50
0.003556
s
<
p95
1.275353
s
≤
p99
1.275353
s
WASM call duration: 'agent_activity_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.000836
s
SD
0.000585
s
p50
0.001064
s
<
p95
0.002396
s
<
p99
0.002485
s
Host function call duration: '__hc__agent_info_1'
Duration of this host function call invoked from within WASM.
mean
5.9e-05
s
SD
6e-05
s
p50
3.6e-05
s
<
p95
0.000222
s
≤
p99
0.000222
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000863
s
SD
0.00088
s
p50
0.000909
s
<
p95
0.003417
s
<
p99
0.003541
s
Host function call duration: '__hc__create_link_1'
Duration of this host function call invoked from within WASM.
mean
0.000757
s
SD
0.000347
s
p50
0.000596
s
<
p95
0.001286
s
≤
p99
0.001286
s
Host function call duration: '__hc__get_agent_activity_1'
Duration of this host function call invoked from within WASM.
mean
0.140602
s
SD
0.240352
s
p50
0.139407
s
<
p95
0.667269
s
<
p99
1.333162
s
Host function call duration: '__hc__get_links_1'
Duration of this host function call invoked from within WASM.
mean
0.00062
s
SD
0.333889
s
p50
0.000915
s
<
p95
1.271933
s
≤
p99
1.271933
s
Host function call duration: '__hc__random_bytes_1'
Duration of this host function call invoked from within WASM.
mean
7e-06
s
SD
5e-06
s
p50
1e-05
s
<
p95
2.4e-05
s
≤
p99
2.4e-05
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.001377
s
SD
0.001499
s
p50
0.002087
s
<
p95
0.005211
s
<
p99
0.007457
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000557
s
SD
0.000386
s
p50
0.000401
s
<
p95
0.001345
s
<
p99
0.001844
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
47.2
s
<
mean
451.3
s
SD
259.54
s
<
p95
856.58
s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
40.534724
s
SD
22.599328
s
p50
27.118027
s
<
p95
64.456243
s
<
p99
84.460897
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1.846627
s
SD
0.376398
s
p50
2.000047
s
<
p95
2.014196
s
<
p99
2.061846
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.653198
s
SD
5.465344
s
p50
4.742963
s
<
p95
15.552339
s
<
p99
18.66198
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001219
s
SD
0.00093
s
p50
0.000888
s
<
p95
0.002603
s
<
p99
0.004988
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.022873
s
SD
0.027587
s
p50
0.013952
s
<
p95
0.083915
s
<
p99
0.109623
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.076848
s
SD
0.034064
s
p50
0.002509
s
<
p95
0.105851
s
<
p99
0.141902
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.716751
s
SD
11.004484
s
p50
1.269565
s
<
p95
32.242942
s
<
p99
45.203465
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.463698
s
SD
26.680107
s
p50
1.954883
s
<
p95
64.458539
s
<
p99
131.441594
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.000831
s
SD
0.002402
s
p50
0.00029
s
<
p95
0.007872
s
<
p99
0.011906
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.003593
s
SD
0.0033
s
p50
0.001776
s
<
p95
0.010133
s
<
p99
0.015101
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000121
s
SD
0.000257
s
p50
0.000194
s
<
p95
0.000992
s
<
p99
0.001236
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.0003
s
SD
0.00028
s
p50
0.000276
s
<
p95
0.000856
s
<
p99
0.001492
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000146
s
SD
0.000116
s
p50
9.8e-05
s
<
p95
0.000449
s
<
p99
0.000535
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000231
s
SD
0.000207
s
p50
0.000157
s
<
p95
0.000715
s
<
p99
0.00101
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.004122
s
SD
0.013333
s
p50
0.001193
s
<
p95
0.028954
s
<
p99
0.063586
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000647
s
SD
0.000393
s
p50
0.000407
s
<
p95
0.00104
s
<
p99
0.002439
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
3.274297
s
SD
29.627413
s
p50
0.914691
s
<
p95
60.005486
s
<
p99
60.037388
s
P2P request roundtrip: 'get_links'
Time spent sending a get_links request and awaiting its response.
mean
0.736608
s
SD
0.508523
s
p50
0.887012
s
<
p95
1.270304
s
≤
p99
1.270304
s
P2P request roundtrip: 'get_agent_activity'
Time spent sending a get_agent_activity request and awaiting its response.
mean
0.158655
s
SD
25.171397
s
p50
0.168086
s
<
p95
60.001475
s
<
p99
60.011987
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
0.411352
s
SD
6.796683
s
p50
0.34052
s
<
p95
6.717756
s
<
p99
35.222764
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
31.34
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
97
B/s
<
mean
652.82
KiB/s
SD
784.43
KiB/s
<
p95
2.31
MiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
32
B/s
<
mean
928.70
KiB/s
SD
1.09
MiB/s
<
p95
3.46
MiB/s
Total bytes received
Total bytes received on primary network interface
count
16.79
GiB
mean
12.28
MiB/s
Total bytes sent
Total bytes sent on primary network interface
count
23.89
GiB
mean
17.47
MiB/s
CPU spike anomaly
CPU spike anomaly was detected
Detected

Warning CPU p99 reached 98.2%

Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 377.18 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
Detected

Warning 28% of hosts overloaded (load5/ncpus > 1.0)

CPU usage
Total CPU usage and kernel CPU usage
Total
p5
4.47
%
<
mean
40.39
%
SD
26.33
%
<
p95
96.54
%
System
9.05
%
CPU percentiles
CPU usage percentiles
p50
32.54
%
p95
96.54
%
p99
98.15
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
8
hosts
mean time
0.47
s
Memory used percentage
Percentage of memory used
p5
6.76
%
<
mean
15.05
%
SD
12.08
%
<
p95
22.77
%
Memory available percentage
Percentage of available memory
p5
77.23
%
<
mean
84.95
%
SD
12.08
%
<
p95
93.24
%
Max host memory used
Maximum memory usage percentage across all hosts
max
77.41
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.05
%
Memory growth rate
Rate of memory growth over time
growth
377.18
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.24
MiB/s
Disk write throughput
Disk write throughput in MiB/s
206.54
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/15
hosts
Mount Point /efi-boot
0/13
hosts
Mount Point /etc/hostname
0/7
hosts
Mount Point /etc/hosts
0/7
hosts
Mount Point /etc/resolv.conf
0/7
hosts
Mount Point /nix/store
0/15
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
3.54
5 min
3.55
15 min
3.25
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
27.59
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
12.3003
%
SD
22.5662
%
<
p95
86.37
%
60 second average
12.4130
%
300 second average
13.4711
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0024
%
SD
0.0599
%
≤
p95
0
%
60 second average
0.0050
%
300 second average
0.0092
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0013
%
SD
0.0372
%
≤
p95
0
%
60 second average
0.0014
%
300 second average
0.0012
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
20.4382
%
SD
20.411
%
<
p95
57.73
%
60 second average
20.5614
%
300 second average
20.6113
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
16.541
%
SD
17.9807
%
<
p95
53.51
%
60 second average
16.5778
%
300 second average
16.1088
%
Holochain process CPU usage
CPU usage by Holochain process
p5
2.02
%
<
mean
34.27
%
SD
26.76
%
<
p95
94.36
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
209.73
KiB
<
mean
335.05
KiB
SD
103.29
KiB
<
p95
535.65
KiB
Holochain process threads
Number of threads in Holochain process
p5
12
threads
<
mean
31.76
threads
SD
11.67
threads
<
p95
48
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
52
file descriptors
<
mean
76.8
file descriptors
SD
19.85
file descriptors
<
p95
107
file descriptors

Write/get_agent_activity with volatile conductors

↑ Back to index

A scenario where write peers write entries, while get_agent_activity_volatile peers each query a single write agents activity with get_agent_activity but shutdown and restart their conductors at semi-random intervals.

Before a target write peer and the requesting get_agent_activity_volatile peer are in sync, this will measure the get_agent_activity call performance over a network. Once a write peer reaches sync with a get_agent_activity peer, the write peer will publish their actions and entries, and so the get_agent_activity calls will likely have most of the data they need locally. At that point this measures the database query performance and code paths through host functions.

Started
Thu, 04 Jun 2026 02:33:39 UTC
Peer count
30
Peer count at end
27
Behaviours
  • get_agent_activity_volatile (1 agent)
  • write (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
write_get_agent_activity_volatile_26924109812_1
Highest observed action_seq
The rate at which zero-arc readers observe new chain heads on the writers' chains via get_agent_activity. This reflects the DHT's ability to propagate agent activity ops and make them available to querying peers.
Mean
mean
54.58
/s
Max
Highest per-partition mean rate
max
209.84
/s
Min
Lowest per-partition mean rate
min
18.69
/s
get_agent_activity_full zome call timing
The time taken to call the zome function that retrieves information on a write peer's source chain.
Mean
mean
0.186526
s
SD
0.340552
s
Max
Highest per-partition mean latency
max mean
0.404445
s
Min
Lowest per-partition mean latency
min mean
0.036258
s
Running volatile conductors count
The number of conductors running by get_agent_activity_volatile peers.
p5
10
conductors
<
mean
13.83
conductors
SD
2.13
conductors
<
p95
17
conductors
Volatile conductor total running duration
The total running duration of a get_agent_activity_volatile conductor.
Mean
mean
911.00928
s
SD
472.445131
s
Max
Highest per-partition mean latency
max mean
1644.69697
s
Min
Lowest per-partition mean latency
min mean
586.054054
s
Volatile conductor running duration
The duration that a get_agent_activity_volatile conductor was running before being stopped.
Mean
mean
73.997962
s
SD
28.675517
s
Max
Highest per-partition mean latency
max mean
143.413006
s
Min
Lowest per-partition mean latency
min mean
32.326371
s
Volatile conductor stopped duration
The duration that a get_agent_activity_volatile conductor was stopped before being started again.
Mean
mean
24.941756
s
SD
31.319385
s
Max
Highest per-partition mean latency
max mean
52.567137
s
Min
Lowest per-partition mean latency
min mean
5.320493
s
Reached target arc
Did get_agent_activity_volatile peer reach their target arc in the moment before they were shutdown.
  • get_agent_activity_volatile_agent: uhCAk1xelptOSGO2IAk7fZxDfZe1VXdgaWneolUx9dzTIcOBGtBmR
p5
0
≤
mean
0
SD
0
≤
p95
0
  • get_agent_activity_volatile_agent: uhCAk7QMzKjCHBRsW42YbVd8W93z5nJtomCJlnOVgNiJoTcgfw0Gf
p5
0
<
mean
0.21
SD
0.41
<
p95
1
  • get_agent_activity_volatile_agent: uhCAkA6xnbPBc9xKHT3NOjUkpCCcR04-nwNllXJiVRFcN5WQvIo-0
p5
0
<
mean
0.12
SD
0.33
<
p95
1
  • get_agent_activity_volatile_agent: uhCAkAM-rSKz2thbo5iYJY6tdMcaWMiBjqnEh8RHVfzb5sQ5DFmd9
p5
0
<
mean
0.21
SD
0.41
<
p95
1
  • get_agent_activity_volatile_agent: uhCAkDMDGXQC0QKMiJ5T4ZX6r4AZUcpeGIfUlRZ-9eUiReiTilB_E
p5
0
≤
mean
0
SD
0
≤
p95
0
  • get_agent_activity_volatile_agent: uhCAkG8aLFXHwdKi0SRJHdZy8--86T7V_ZgKfbV6qa2Z_HCOKrxOM
p5
0
<
mean
0.16
SD
0.37
<
p95
1
  • get_agent_activity_volatile_agent: uhCAkHOhM0G_MRsf1g_TskueTH0QAW-GqxJAm8tfjIImjEfIJvcZ9
p5
0
≤
mean
0
SD
0
≤
p95
0
  • get_agent_activity_volatile_agent: uhCAkHsjbyl_chRt3mysgGv7rzrctsWYfEBmrqYaerUH60RN6ssP-
p5
0
<
mean
0.24
SD
0.42
<
p95
1
  • get_agent_activity_volatile_agent: uhCAkIPTUBsCou5uATAdU2RoWa-3tQqs9438aJg57s31G96Pbq3G3
p5
0
<
mean
0.44
SD
0.5
<
p95
1
  • get_agent_activity_volatile_agent: uhCAkYjF0W9ppB8pum0AUdx7l4rVazEklSNoP_coVlW7v8c66D6L6
p5
0
≤
mean
0
SD
0
≤
p95
0
  • get_agent_activity_volatile_agent: uhCAki8exqK7eU0WC2XSKHwtTGAUjo2xprxDQMCITe1LU-juk1De0
p5
0
≤
mean
0
SD
0
≤
p95
0
  • get_agent_activity_volatile_agent: uhCAkik7zWByoYTzey0EvRfuN9dw7SmZZdVYZsL8J5GnQpUKmor_E
p5
0
≤
mean
0
SD
0
≤
p95
0
  • get_agent_activity_volatile_agent: uhCAkk943Vh28NoJsGBkAyW38CpgsZBZm2G0kWesXbOQCfAnWyigQ
p5
0
<
mean
0.16
SD
0.36
<
p95
1
  • get_agent_activity_volatile_agent: uhCAklwU-TRAFrL0-d_MLZJqRzCDCZWEk73cJ-P9q2V9RF2vQsoSj
p5
0
<
mean
0.13
SD
0.34
<
p95
1
  • get_agent_activity_volatile_agent: uhCAkmC698SKf1b_iD96WHy4Fe1ai7QaAxrpklC8S70MSy4GjYX_N
p5
0
<
mean
0.35
SD
0.48
<
p95
1
  • get_agent_activity_volatile_agent: uhCAkotldSz6Jg1uv86gFGGooNdE01jhWaL8hdY4OWcwxf8W_l7RX
p5
0
<
mean
0.22
SD
0.42
<
p95
1
  • get_agent_activity_volatile_agent: uhCAks8nkskNy_oIRG8tXK1zREZIi5G8mrxQE9brs50FPb1xfm1Ya
p5
0
<
mean
0.41
SD
0.49
<
p95
1
  • get_agent_activity_volatile_agent: uhCAksTJEf-VTi3jEO66SGxBPZ78oOJ_bn0QIb8CKZx6H_3T05wdB
p5
0
<
mean
0.32
SD
0.47
<
p95
1
  • get_agent_activity_volatile_agent: uhCAkuUXr3jxjwYz89iYTEcwqv42vVAJQ8rKbNijzZd6b8yKLqkxY
p5
0
<
mean
0.21
SD
0.41
<
p95
1
Error count
The number of errors accumulated.
95
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.000384
s
SD
0.001396
s
p50
0.000471
s
<
p95
0.001471
s
<
p99
0.006946
s
Cascade fetch errors
Count of network fetch errors during cascade calls.
total
15
over 2180.801819162s
mean rate
1.39
/s
std
2.37
/s
p5
0
/s
p95
7.89
/s
peak
7.92
/s
WASM usage: 'agent_activity::announce_write_behaviour'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 2270.804493461s
Not enough time data to show a trend.
WASM usage: 'agent_activity::create_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
275792923
over 2270.804493461s
mean rate
1.3746289798e+08
/s
std
1.7158037575e+08
/s
p5
131186.64
/s
p95
5.7624469801e+08
/s
peak
7.8956645043e+08
/s
WASM usage: 'agent_activity::get_agent_activity_full'
Metered usage count of the WASM ribosome for this zome function.
total
20941398
over 2176.8309266s
mean rate
7.58619830673e+09
/s
std
1.83313894308e+11
/s
p5
2.29095205e+06
/s
p95
1.7322823665e+09
/s
peak
5.42063599405e+12
/s
WASM usage: 'agent_activity::get_random_agent_with_write_behaviour'
Metered usage count of the WASM ribosome for this zome function.
total
181000610
over 38233.117513173s
mean rate
1.0384673463e+08
/s
std
5.0938761934e+08
/s
p5
10635.76
/s
p95
4.1302433717e+08
/s
peak
4.80519705804e+09
/s
WASM usage: 'agent_activity_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
15554286
over 38233.22380998s
mean rate
1.827702974e+07
/s
std
6.21933504e+07
/s
p5
0
/s
p95
6.920313987e+07
/s
peak
1.60328749942e+09
/s
Zome call duration: 'agent_activity::announce_write_behaviour'
Duration of this zome call as measured by Holochain internally.
mean
0.005137
s
SD
0.002394
s
p50
0.004726
s
<
p95
0.009508
s
≤
p99
0.009508
s
Zome call duration: 'agent_activity::create_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.005987
s
SD
0.002179
s
p50
0.005563
s
<
p95
0.011529
s
<
p99
0.012497
s
Zome call duration: 'agent_activity::get_agent_activity_full'
Duration of this zome call as measured by Holochain internally.
mean
0.095607
s
SD
0.51728
s
p50
0.217277
s
<
p95
1.3023
s
<
p99
2.825452
s
Zome call duration: 'agent_activity::get_random_agent_with_write_behaviour'
Duration of this zome call as measured by Holochain internally.
mean
0.004922
s
SD
0.328598
s
p50
0.006067
s
<
p95
0.709161
s
<
p99
1.908065
s
WASM call duration: 'agent_activity::announce_write_behaviour'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.004334
s
SD
0.00213
s
p50
0.003838
s
<
p95
0.008019
s
≤
p99
0.008019
s
WASM call duration: 'agent_activity::create_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.004972
s
SD
0.001884
s
p50
0.004591
s
<
p95
0.009773
s
<
p99
0.010645
s
WASM call duration: 'agent_activity::get_agent_activity_full'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.114372
s
SD
3.043386
s
p50
0.221162
s
<
p95
1.529741
s
<
p99
13.686993
s
WASM call duration: 'agent_activity::get_random_agent_with_write_behaviour'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.004134
s
SD
0.324091
s
p50
0.00517
s
<
p95
0.67601
s
<
p99
1.873573
s
WASM call duration: 'agent_activity_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001469
s
SD
0.000504
s
p50
0.001455
s
<
p95
0.002372
s
<
p99
0.003207
s
Host function call duration: '__hc__agent_info_1'
Duration of this host function call invoked from within WASM.
mean
2.8e-05
s
SD
1.2e-05
s
p50
2.4e-05
s
<
p95
5.8e-05
s
≤
p99
5.8e-05
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000517
s
SD
0.000286
s
p50
0.00043
s
<
p95
0.001326
s
<
p99
0.001482
s
Host function call duration: '__hc__create_link_1'
Duration of this host function call invoked from within WASM.
mean
0.000479
s
SD
0.000272
s
p50
0.000331
s
<
p95
0.001052
s
≤
p99
0.001052
s
Host function call duration: '__hc__get_agent_activity_1'
Duration of this host function call invoked from within WASM.
mean
0.11113
s
SD
3.043432
s
p50
0.212824
s
<
p95
1.523584
s
<
p99
13.676655
s
Host function call duration: '__hc__get_links_1'
Duration of this host function call invoked from within WASM.
mean
0.000775
s
SD
0.324345
s
p50
0.000908
s
<
p95
0.672625
s
<
p99
1.870774
s
Host function call duration: '__hc__random_bytes_1'
Duration of this host function call invoked from within WASM.
mean
1e-05
s
SD
8e-06
s
p50
1.1e-05
s
<
p95
3e-05
s
<
p99
3.1e-05
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.002768
s
SD
0.001149
s
p50
0.002189
s
<
p95
0.004799
s
<
p99
0.006406
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000451
s
SD
0.000238
s
p50
0.00047
s
<
p95
0.000989
s
<
p99
0.001089
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
6.82
s
<
mean
364.72
s
SD
517.19
s
<
p95
1558.6
s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
51.21004
s
SD
59.089725
s
p50
0.088217
s
<
p95
135.967879
s
<
p99
297.761669
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1.54161
s
SD
0.958685
s
p50
1
s
<
p95
3
s
<
p99
6.677632
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.28402
s
SD
8.329442
s
p50
0.003035
s
<
p95
21.94652
s
<
p99
40.175422
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001408
s
SD
0.000817
s
p50
0.001191
s
<
p95
0.003394
s
<
p99
0.003505
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.025208
s
SD
0.024268
s
p50
0.001417
s
<
p95
0.052146
s
<
p99
0.063524
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.064776
s
SD
0.136917
s
p50
0.005505
s
<
p95
0.141114
s
<
p99
0.547818
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.694538
s
SD
33.102868
s
p50
0.004718
s
<
p95
70.025338
s
<
p99
175.063269
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.110777
s
SD
21.787458
s
p50
0.014466
s
<
p95
61.849371
s
≤
p99
61.849371
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.005304
s
SD
0.002569
s
p50
0.000298
s
<
p95
0.00759
s
<
p99
0.012684
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.005206
s
SD
0.003622
s
p50
0.000841
s
<
p95
0.007596
s
<
p99
0.022026
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000296
s
SD
0.000145
s
p50
0.000156
s
<
p95
0.000427
s
<
p99
0.000891
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.000218
s
SD
0.000123
s
p50
0.000134
s
<
p95
0.000451
s
<
p99
0.000561
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.01048
s
SD
0.008634
s
p50
0.013908
s
<
p95
0.021859
s
<
p99
0.025847
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000216
s
SD
0.000116
s
p50
0.000147
s
<
p95
0.000311
s
<
p99
0.000684
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.005777
s
SD
0.040617
s
p50
0.000653
s
<
p95
0.033418
s
<
p99
0.159001
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000452
s
SD
0.000325
s
p50
0.000432
s
<
p95
0.001174
s
<
p99
0.001767
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
6.654242
s
SD
28.698645
s
p50
0.485692
s
<
p95
60.003447
s
<
p99
60.004513
s
P2P request roundtrip: 'get_links'
Time spent sending a get_links request and awaiting its response.
mean
0.718766
s
SD
0.521767
s
p50
0.66235
s
<
p95
1.64901
s
≤
p99
1.64901
s
P2P request roundtrip: 'get_agent_activity'
Time spent sending a get_agent_activity request and awaiting its response.
mean
0.261568
s
SD
13.238664
s
p50
0.225532
s
<
p95
60.000516
s
<
p99
60.001693
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
0.97373
s
SD
27.341196
s
p50
0.691287
s
<
p95
60.001535
s
<
p99
60.002517
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
14.98
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
1.02
KiB/s
<
mean
208.96
KiB/s
SD
487.46
KiB/s
<
p95
1008.97
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
136
B/s
<
mean
259.16
KiB/s
SD
576.18
KiB/s
<
p95
1.24
MiB/s
Total bytes received
Total bytes received on primary network interface
count
10.23
GiB
mean
4.68
MiB/s
Total bytes sent
Total bytes sent on primary network interface
count
12.69
GiB
mean
5.80
MiB/s
CPU spike anomaly
CPU spike anomaly was detected
Detected

Warning CPU p99 reached 98.7%

Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 522.47 MiB/s

Disk full anomaly
Disk full anomaly was detected
Detected

Critical Disk /etc/resolv.conf: 1/6 hosts above 90% capacity

Swap thrashing anomaly
Swap thrashing anomaly was detected
Detected

Critical Heavy swap usage (34.5% swap used)

System overload anomaly
System overload anomaly was detected
Detected

Warning 7% of hosts overloaded (load5/ncpus > 1.0)

CPU usage
Total CPU usage and kernel CPU usage
Total
p5
0.51
%
<
mean
19.16
%
SD
26.09
%
<
p95
89.83
%
System
4.18
%
CPU percentiles
CPU usage percentiles
p50
8.35
%
p95
89.83
%
p99
98.70
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
6
hosts
mean time
0.30
s
Memory used percentage
Percentage of memory used
p5
5.03
%
<
mean
11.67
%
SD
5.85
%
<
p95
24.92
%
Memory available percentage
Percentage of available memory
p5
75.08
%
<
mean
88.33
%
SD
5.85
%
<
p95
94.97
%
Max host memory used
Maximum memory usage percentage across all hosts
max
31.29
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
34.50
%
Memory growth rate
Rate of memory growth over time
growth
522.47
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.08
MiB/s
Disk write throughput
Disk write throughput in MiB/s
54.89
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/11
hosts
Mount Point /efi-boot
0/9
hosts
Mount Point /etc/hostname
1/6
hosts
Mount Point /etc/hosts
1/6
hosts
Mount Point /etc/resolv.conf
1/6
hosts
Mount Point /nix/store
0/11
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.27
5 min
1.37
15 min
1.72
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
7.14
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
6.0067
%
SD
18.8691
%
<
p95
51.13
%
60 second average
6.0233
%
300 second average
6.3533
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
7.0741
%
SD
13.6599
%
<
p95
40.12
%
60 second average
7.2068
%
300 second average
8.0217
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
5.7684
%
SD
11.34
%
<
p95
34.03
%
60 second average
5.8809
%
300 second average
6.5569
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0
%
<
mean
16.57
%
SD
26.67
%
<
p95
90.15
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
53.19
KiB
<
mean
190.12
KiB
SD
124.93
KiB
<
p95
412.70
KiB
Holochain process threads
Number of threads in Holochain process
p5
9
threads
<
mean
19.84
threads
SD
10.22
threads
<
p95
39
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
23
file descriptors
<
mean
66.08
file descriptors
SD
24.64
file descriptors
<
p95
95
file descriptors

Write/Query

↑ Back to index

Creates an entry, then queries the source chain and performs a simple operation on the entries, then repeats.

Started
Thu, 04 Jun 2026 01:35:59 UTC
Peer count
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
write_query_26924109812_1
Write timing
The time it takes to complete the zome function call that writes the entry.
mean
0.113084
s
SD
0.378005
s
p50
0.011028
s
<
p95
0.827118
s
<
p99
2.111237
s
Write rate
The number of writes completed per second.
mean
63.11
/s
Query timing
The time it takes to complete the chain_query_count_len zome call that queries the source chain.
mean
0.035442
s
SD
0.027328
s
p50
0.033028
s
<
p95
0.066336
s
<
p99
0.087252
s
Query rate
The number of chain queries completed per second.
mean
63.07
/s
Error count
The number of errors accumulated during the run.
0
Holochain MetricsClick to toggle visibility.
WASM usage: 'crud::chain_query_count_len'
Metered usage count of the WASM ribosome for this zome function.
total
67391810696
over 290.002646136s
mean rate
2.3238341571e+08
/s
std
1.1355830144e+08
/s
p5
6.466355231e+07
/s
p95
4.8495985605e+08
/s
peak
4.9529648192e+08
/s
WASM usage: 'crud::create_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
82386171
over 290.002646136s
mean rate
284087.86
/s
std
186439.42
/s
p5
144460.89
/s
p95
658571.19
/s
peak
930504.65
/s
WASM usage: 'crud::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 290.002646136s
Not enough time data to show a trend.
WASM usage: 'crud_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
18024944
over 290.002646136s
mean rate
62154.46
/s
std
40859.5
/s
p5
31606.03
/s
p95
144086.18
/s
peak
204046.22
/s
Zome call duration: 'crud::chain_query_count_len'
Duration of this zome call as measured by Holochain internally.
mean
0.022114
s
SD
0.00721
s
p50
0.02077
s
<
p95
0.027777
s
<
p99
0.028449
s
Zome call duration: 'crud::create_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.003189
s
SD
8.2e-05
s
p50
0.003186
s
<
p95
0.003332
s
<
p99
0.003343
s
WASM call duration: 'crud::chain_query_count_len'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.021293
s
SD
0.007168
s
p50
0.019948
s
<
p95
0.026946
s
<
p99
0.027616
s
WASM call duration: 'crud::create_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002606
s
SD
7.1e-05
s
p50
0.002603
s
<
p95
0.002732
s
<
p99
0.002741
s
WASM call duration: 'crud::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001174
s
SD
0
s
p50
0.001174
s
≤
p95
0.001174
s
≤
p99
0.001174
s
WASM call duration: 'crud_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.000935
s
SD
3.1e-05
s
p50
0.000933
s
<
p95
0.000956
s
<
p99
0.000957
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.00025
s
SD
1.5e-05
s
p50
0.00028
s
≤
p95
0.00028
s
≤
p99
0.00028
s
Host function call duration: '__hc__query_1'
Duration of this host function call invoked from within WASM.
mean
0.007351
s
SD
0.002822
s
p50
0.006895
s
<
p95
0.009509
s
<
p99
0.009753
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.001505
s
SD
0.000126
s
p50
0.001448
s
<
p95
0.001639
s
≤
p99
0.001639
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000263
s
SD
2.3e-05
s
p50
0.000265
s
<
p95
0.000268
s
≤
p99
0.000268
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
17.12
s
<
mean
152.12
s
SD
86.56
s
<
p95
287.12
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
5814
over 290.002647126s
mean rate
20.05
/s
std
13.22
/s
p5
10.2
/s
p95
46.5
/s
peak
66
/s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
0.028627
s
SD
0.006318
s
p50
0.02812
s
<
p95
0.034699
s
<
p99
0.035258
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1
s
SD
0
s
p50
1
s
≤
p95
1
s
≤
p99
1
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.001026
s
SD
0
s
p50
0.001026
s
≤
p95
0.001026
s
≤
p99
0.001026
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.000769
s
SD
0
s
p50
0.000769
s
≤
p95
0.000769
s
≤
p99
0.000769
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.0139
s
SD
0.003391
s
p50
0.013736
s
<
p95
0.017482
s
<
p99
0.017693
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.013339
s
SD
0.004754
s
p50
0.011908
s
<
p95
0.016836
s
<
p99
0.017129
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.002031
s
SD
0
s
p50
0.002031
s
≤
p95
0.002031
s
≤
p99
0.002031
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.004038
s
SD
0.001423
s
p50
0.003725
s
<
p95
0.005199
s
<
p99
0.005323
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.001841
s
SD
0.000652
s
p50
0.00174
s
<
p95
0.002334
s
<
p99
0.002387
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.001261
s
SD
0.000589
s
p50
0.001233
s
<
p95
0.001893
s
<
p99
0.001951
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000105
s
SD
2e-06
s
p50
0.000104
s
<
p95
0.000106
s
<
p99
0.000114
s
Cache DB connection use time
Time spent holding cache database connections.
mean
9.5e-05
s
SD
2e-06
s
p50
9.4e-05
s
<
p95
9.9e-05
s
<
p99
0.0001
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000182
s
SD
0
s
p50
0.000182
s
≤
p95
0.000182
s
≤
p99
0.000182
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
7.7e-05
s
SD
3e-06
s
p50
7.7e-05
s
<
p95
8.1e-05
s
≤
p99
8.1e-05
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.008372
s
SD
0.008588
s
p50
0.007839
s
<
p95
0.023995
s
≤
p99
0.023995
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000218
s
SD
1.9e-05
s
p50
0.000218
s
<
p95
0.000233
s
<
p99
0.000318
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
13.03
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
4.76
KiB/s
<
mean
6.00
KiB/s
SD
1.10
KiB/s
<
p95
7.49
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
5.61
KiB/s
<
mean
6.77
KiB/s
SD
689
B/s
<
p95
7.60
KiB/s
Total bytes received
Total bytes received on primary network interface
count
1.76
MiB
mean
6.00
KiB/s
Total bytes sent
Total bytes sent on primary network interface
count
1.98
MiB
mean
6.77
KiB/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
NotDetected
Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
9.49
%
<
mean
16.87
%
SD
8.92
%
<
p95
27.37
%
System
3.84
%
CPU percentiles
CPU usage percentiles
p50
14.95
%
p95
27.37
%
p99
58.24
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0
hosts
mean time
0.00
s
Memory used percentage
Percentage of memory used
p5
18.2
%
<
mean
18.34
%
SD
0.72
%
<
p95
19.32
%
Memory available percentage
Percentage of available memory
p5
80.68
%
<
mean
81.66
%
SD
0.72
%
<
p95
81.8
%
Max host memory used
Maximum memory usage percentage across all hosts
max
18.34
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.00
%
Memory growth rate
Rate of memory growth over time
growth
-99.21
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.00
MiB/s
Disk write throughput
Disk write throughput in MiB/s
5.78
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/1
hosts
Mount Point /nix/store
0/1
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.66
5 min
0.89
15 min
0.38
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0.18
%
<
mean
0.409
%
SD
0.2544
%
<
p95
1
%
60 second average
0.4713
%
300 second average
0.8797
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
10.97
%
<
mean
30.7835
%
SD
8.4975
%
<
p95
39.8
%
60 second average
26.0945
%
300 second average
13.4229
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
9.81
%
<
mean
28.9652
%
SD
8.136
%
<
p95
37.65
%
60 second average
24.5077
%
300 second average
12.6003
%
Holochain process CPU usage
CPU usage by Holochain process
p5
4.3
%
<
mean
12.47
%
SD
9.46
%
<
p95
24.13
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
170.28
KiB
<
mean
277.63
KiB
SD
41.35
KiB
<
p95
297.23
KiB
Holochain process threads
Number of threads in Holochain process
p5
15
threads
<
mean
15.74
threads
SD
1.24
threads
<
p95
16
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
56
file descriptors
<
mean
60.32
file descriptors
SD
4.04
file descriptors
<
p95
68
file descriptors

Write/Read

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Creates an entry and reads it back, then repeats.

Started
Thu, 04 Jun 2026 01:37:55 UTC
Peer count
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
write_read_26924109812_1
Write timing
The time taken to write the entry.
mean
0.024443
s
SD
0.010939
s
p50
0.023718
s
<
p95
0.039219
s
<
p99
0.050889
s
Write rate
The number of writes completed per second.
mean
172.04
/s
Read timing
The time taken to read the entry.
mean
0.032954
s
SD
0.020578
s
p50
0.027613
s
<
p95
0.067487
s
<
p99
0.073045
s
Read rate
The number of reads completed per second.
mean
172.04
/s
Error count
The number of errors accumulated over the run.
0
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.011602
s
SD
0.004785
s
p50
0.010386
s
<
p95
0.016407
s
<
p99
0.016792
s
WASM usage: 'crud::create_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
209768193
over 289.973879484s
mean rate
723443.71
/s
std
371012.53
/s
p5
403640.56
/s
p95
1.52534182e+06
/s
peak
1.77271802e+06
/s
WASM usage: 'crud::get_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
238386457
over 289.973879484s
mean rate
822141.71
/s
std
421560.39
/s
p5
454144.29
/s
p95
1.73853286e+06
/s
peak
2.01126113e+06
/s
WASM usage: 'crud::init'
Metered usage count of the WASM ribosome for this zome function.
total
0
over 289.973879484s
Not enough time data to show a trend.
WASM usage: 'crud_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
22947176
over 289.973879484s
mean rate
79139.7
/s
std
40592.81
/s
p5
44155.46
/s
p95
166861.75
/s
peak
193922.98
/s
Zome call duration: 'crud::create_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.004779
s
SD
2.7e-05
s
p50
0.004778
s
<
p95
0.004865
s
<
p99
0.004889
s
Zome call duration: 'crud::get_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.014072
s
SD
0.004791
s
p50
0.012864
s
<
p95
0.018867
s
<
p99
0.01925
s
WASM call duration: 'crud::create_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.003982
s
SD
3.4e-05
s
p50
0.00398
s
<
p95
0.004084
s
<
p99
0.00412
s
WASM call duration: 'crud::get_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.013165
s
SD
0.004785
s
p50
0.011948
s
<
p95
0.017972
s
<
p99
0.018357
s
WASM call duration: 'crud::init'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001828
s
SD
0
s
p50
0.001828
s
≤
p95
0.001828
s
≤
p99
0.001828
s
WASM call duration: 'crud_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001287
s
SD
1.2e-05
s
p50
0.001286
s
<
p95
0.001312
s
<
p99
0.00135
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000359
s
SD
9e-06
s
p50
0.000355
s
<
p95
0.00037
s
<
p99
0.000377
s
Host function call duration: '__hc__get_1'
Duration of this host function call invoked from within WASM.
mean
0.01166
s
SD
0.004787
s
p50
0.010443
s
<
p95
0.016466
s
<
p99
0.016851
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.002163
s
SD
2.8e-05
s
p50
0.002162
s
<
p95
0.002248
s
<
p99
0.002274
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000321
s
SD
9e-06
s
p50
0.000321
s
<
p95
0.000344
s
<
p99
0.000357
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
17.79
s
<
mean
152.8
s
SD
86.56
s
<
p95
287.81
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
14814
over 289.973863979s
mean rate
51.09
/s
std
26.21
/s
p5
28.51
/s
p95
107.7
/s
peak
125.47
/s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
0.002379
s
SD
0.000554
s
p50
0.002389
s
<
p95
0.003009
s
<
p99
0.005393
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1
s
SD
0
s
p50
1
s
≤
p95
1
s
≤
p99
1
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.000501
s
SD
0
s
p50
0.000501
s
≤
p95
0.000501
s
≤
p99
0.000501
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001513
s
SD
0
s
p50
0.001513
s
≤
p95
0.001513
s
≤
p99
0.001513
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.00131
s
SD
0.000161
s
p50
0.001328
s
<
p95
0.001368
s
<
p99
0.001374
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.031526
s
SD
0.012395
s
p50
0.027837
s
<
p95
0.044532
s
<
p99
0.045683
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.001145
s
SD
0
s
p50
0.001145
s
≤
p95
0.001145
s
≤
p99
0.001145
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.006327
s
SD
0.002048
s
p50
0.006002
s
<
p95
0.00805
s
<
p99
0.008178
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.003935
s
SD
0.001518
s
p50
0.00356
s
<
p95
0.005426
s
<
p99
0.005551
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.005126
s
SD
0.002172
s
p50
0.004742
s
<
p95
0.00736
s
<
p99
0.007529
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000188
s
SD
1.1e-05
s
p50
0.000188
s
<
p95
0.000197
s
≤
p99
0.000197
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.005832
s
SD
0.002396
s
p50
0.005225
s
<
p95
0.008237
s
<
p99
0.00843
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000124
s
SD
0
s
p50
0.000124
s
≤
p95
0.000124
s
≤
p99
0.000124
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000142
s
SD
4e-06
s
p50
0.000143
s
<
p95
0.000147
s
<
p99
0.000149
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.001626
s
SD
0.011881
s
p50
0.000751
s
<
p95
0.030612
s
≤
p99
0.030612
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000319
s
SD
6e-06
s
p50
0.00032
s
<
p95
0.000339
s
≤
p99
0.000339
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
39.22
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
816
B/s
<
mean
1.35
KiB/s
SD
905
B/s
<
p95
2.41
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
1.71
KiB/s
<
mean
2.26
KiB/s
SD
727
B/s
<
p95
3.38
KiB/s
Total bytes received
Total bytes received on primary network interface
count
406.09
KiB
mean
1.35
KiB/s
Total bytes sent
Total bytes sent on primary network interface
count
679.26
KiB
mean
2.26
KiB/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
NotDetected
Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
37.81
%
<
mean
47.81
%
SD
4.38
%
<
p95
52
%
System
8.59
%
CPU percentiles
CPU usage percentiles
p50
47.86
%
p95
52.00
%
p99
56.60
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0
hosts
mean time
0.00
s
Memory used percentage
Percentage of memory used
p5
12.93
%
<
mean
13.28
%
SD
0.7
%
<
p95
13.62
%
Memory available percentage
Percentage of available memory
p5
86.38
%
<
mean
86.72
%
SD
0.7
%
<
p95
87.07
%
Max host memory used
Maximum memory usage percentage across all hosts
max
13.28
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.05
%
Memory growth rate
Rate of memory growth over time
growth
-63.90
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.01
MiB/s
Disk write throughput
Disk write throughput in MiB/s
7.17
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /etc/hostname
0/1
hosts
Mount Point /etc/hosts
0/1
hosts
Mount Point /etc/resolv.conf
0/1
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.73
5 min
0.83
15 min
0.34
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
1.72
%
<
mean
2.7771
%
SD
1.0619
%
<
p95
4.15
%
60 second average
2.5277
%
300 second average
1.3365
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
0.2268
%
SD
0.3611
%
<
p95
1.28
%
60 second average
0.2348
%
300 second average
0.1265
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
0.1677
%
SD
0.3101
%
<
p95
0.96
%
60 second average
0.1690
%
300 second average
0.0829
%
Holochain process CPU usage
CPU usage by Holochain process
p5
32.48
%
<
mean
46.24
%
SD
9.89
%
<
p95
52.62
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
235.20
KiB
<
mean
248.53
KiB
SD
7.35
KiB
<
p95
252.88
KiB
Holochain process threads
Number of threads in Holochain process
p5
7
threads
<
mean
13.35
threads
SD
2.57
threads
<
p95
14
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
12
file descriptors
<
mean
59.06
file descriptors
SD
14.29
file descriptors
<
p95
68
file descriptors

Write validated

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Creates an entry, updates it and links the create to the update, then repeats. Each of the three actions is validated by the included hApp.

Started
Thu, 04 Jun 2026 01:39:56 UTC
Peer count
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
write_validated_26924109812_1
Write timing
The time it takes to complete the zome function call that writes the entry, updates it, and links to the update.
mean
0.191665
s
SD
0.525295
s
p50
0.021989
s
<
p95
1.192208
s
<
p99
2.786274
s
Write rate
The number of write zome function calls that complete per second.
mean
20.61
/s
Read timing
The time it takes to complete the zome function call that reads the data.
mean
0.266721
s
SD
0.600982
s
p50
0.042781
s
<
p95
1.704181
s
<
p99
2.668241
s
Read rate
The number of read zome function calls that complete per second.
mean
20.57
/s
Error count
The number of errors accumulated over the run.
0
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.000472
s
SD
0.000152
s
p50
0.000642
s
<
p95
0.00069
s
<
p99
0.000692
s
WASM usage: 'validated::create_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
23399070
over 280.003193282s
mean rate
83567.18
/s
std
24757.55
/s
p5
49260.47
/s
p95
114941.49
/s
peak
172413.1
/s
WASM usage: 'validated::update_sample_entry'
Metered usage count of the WASM ribosome for this zome function.
total
27389953
over 280.003193282s
mean rate
97820.18
/s
std
28479.63
/s
p5
62577.17
/s
p95
139595.56
/s
peak
197360.44
/s
WASM usage: 'validated_integrity::entry_defs'
Metered usage count of the WASM ribosome for this zome function.
total
39904160
over 290.003334617s
mean rate
137598.99
/s
std
50502.05
/s
p5
82056.78
/s
p95
266456.3
/s
peak
316241.53
/s
WASM usage: 'validated_integrity::validate'
Metered usage count of the WASM ribosome for this zome function.
total
461707802
over 280.003193282s
mean rate
1.64893813e+06
/s
std
479724.95
/s
p5
1.03515785e+06
/s
p95
2.33292332e+06
/s
peak
3.34404523e+06
/s
Zome call duration: 'validated::create_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.003944
s
SD
0.000106
s
p50
0.003954
s
<
p95
0.003982
s
<
p99
0.003984
s
Zome call duration: 'validated::update_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.004813
s
SD
6.2e-05
s
p50
0.004816
s
<
p95
0.004852
s
<
p99
0.004865
s
WASM call duration: 'validated::create_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.003109
s
SD
7e-05
s
p50
0.003117
s
<
p95
0.003143
s
<
p99
0.003145
s
WASM call duration: 'validated::update_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.00407
s
SD
4.5e-05
s
p50
0.004078
s
<
p95
0.004108
s
<
p99
0.004113
s
WASM call duration: 'validated_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.000903
s
SD
2.9e-05
s
p50
0.000903
s
<
p95
0.000906
s
≤
p99
0.000906
s
WASM call duration: 'validated_integrity::validate'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.002725
s
SD
2.4e-05
s
p50
0.002725
s
<
p95
0.002737
s
<
p99
0.00274
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000277
s
SD
4e-06
s
p50
0.000276
s
<
p95
0.000282
s
≤
p99
0.000282
s
Host function call duration: '__hc__create_link_1'
Duration of this host function call invoked from within WASM.
mean
0.000294
s
SD
3e-06
s
p50
0.000294
s
<
p95
0.000299
s
≤
p99
0.000299
s
Host function call duration: '__hc__must_get_valid_record_1'
Duration of this host function call invoked from within WASM.
mean
0.00055
s
SD
1.6e-05
s
p50
0.000548
s
<
p95
0.000562
s
<
p99
0.000564
s
Host function call duration: '__hc__update_1'
Duration of this host function call invoked from within WASM.
mean
0.000985
s
SD
1.7e-05
s
p50
0.000982
s
<
p95
0.001012
s
≤
p99
0.001012
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.0015
s
SD
7.5e-05
s
p50
0.001609
s
<
p95
0.001663
s
<
p99
0.001673
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000249
s
SD
2.4e-05
s
p50
0.000245
s
<
p95
0.000269
s
<
p99
0.000271
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
16.53
s
<
mean
151.54
s
SD
86.56
s
<
p95
286.54
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
6802
over 290.003360452s
mean rate
23.45
/s
std
8.53
/s
p5
14.3
/s
p95
45.1
/s
peak
53.5
/s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
0.061523
s
SD
0.020554
s
p50
0.055737
s
<
p95
0.081302
s
<
p99
0.096331
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1
s
SD
0
s
p50
1
s
≤
p95
1
s
≤
p99
1
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.000622
s
SD
0
s
p50
0.000622
s
≤
p95
0.000622
s
≤
p99
0.000622
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001169
s
SD
0
s
p50
0.001169
s
≤
p95
0.001169
s
≤
p99
0.001169
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.031269
s
SD
0.009272
s
p50
0.031325
s
<
p95
0.035903
s
<
p99
0.036952
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.026076
s
SD
0.011661
s
p50
0.025106
s
<
p95
0.037342
s
<
p99
0.038614
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.000764
s
SD
0
s
p50
0.000764
s
≤
p95
0.000764
s
≤
p99
0.000764
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.003947
s
SD
0.00136
s
p50
0.003483
s
<
p95
0.005283
s
<
p99
0.005384
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.001285
s
SD
0.000388
s
p50
0.00118
s
<
p95
0.001642
s
<
p99
0.001658
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.000723
s
SD
0.000296
s
p50
0.00067
s
<
p95
0.00104
s
<
p99
0.001067
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.00012
s
SD
1.2e-05
s
p50
0.00012
s
<
p95
0.000122
s
<
p99
0.000184
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.000234
s
SD
5e-06
s
p50
0.000233
s
<
p95
0.00024
s
<
p99
0.000241
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
8.6e-05
s
SD
0
s
p50
8.6e-05
s
≤
p95
8.6e-05
s
≤
p99
8.6e-05
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
7.3e-05
s
SD
5e-06
s
p50
7e-05
s
<
p95
8e-05
s
≤
p99
8e-05
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.01452
s
SD
0.140505
s
p50
0.001989
s
<
p95
0.382113
s
≤
p99
0.382113
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000234
s
SD
7.5e-05
s
p50
0.000234
s
<
p95
0.000238
s
<
p99
0.000653
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
8.15
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
215
B/s
<
mean
828
B/s
SD
912
B/s
<
p95
2.38
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
38
B/s
<
mean
560
B/s
SD
946
B/s
<
p95
1.34
KiB/s
Total bytes received
Total bytes received on primary network interface
count
242.43
KiB
mean
828
B/s
Total bytes sent
Total bytes sent on primary network interface
count
164.19
KiB
mean
560
B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 85.45 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
5.62
%
<
mean
10.42
%
SD
12.13
%
<
p95
40.86
%
System
2.27
%
CPU percentiles
CPU usage percentiles
p50
7.42
%
p95
40.86
%
p99
66.85
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0
hosts
mean time
0.00
s
Memory used percentage
Percentage of memory used
p5
13.34
%
<
mean
15.42
%
SD
1.13
%
<
p95
16.07
%
Memory available percentage
Percentage of available memory
p5
83.93
%
<
mean
84.58
%
SD
1.13
%
<
p95
86.66
%
Max host memory used
Maximum memory usage percentage across all hosts
max
15.42
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.00
%
Memory growth rate
Rate of memory growth over time
growth
85.45
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.00
MiB/s
Disk write throughput
Disk write throughput in MiB/s
5.34
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/1
hosts
Mount Point /efi-boot
0/1
hosts
Mount Point /nix/store
0/1
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.60
5 min
0.76
15 min
0.31
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0416
%
SD
0.1171
%
<
p95
0.36
%
60 second average
0.0316
%
300 second average
0.0090
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
9.19
%
<
mean
41.3923
%
SD
11.5129
%
<
p95
51.53
%
60 second average
34.3723
%
300 second average
15.7787
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
8.68
%
<
mean
40.6048
%
SD
11.3658
%
<
p95
50.28
%
60 second average
33.7042
%
300 second average
15.4590
%
Holochain process CPU usage
CPU usage by Holochain process
p5
4.42
%
<
mean
8.22
%
SD
10.92
%
<
p95
9.29
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
471.09
KiB
≤
mean
465.69
KiB
SD
43.49
KiB
<
p95
474.68
KiB
Holochain process threads
Number of threads in Holochain process
p5
13
threads
<
mean
15.1
threads
SD
1.99
threads
<
p95
17
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
62
file descriptors
<
mean
63.47
file descriptors
SD
5.46
file descriptors
<
p95
70
file descriptors

Write Validated must_get_agent_activity

↑ Back to index

A scenario where write agents create entries in batches of 10, while must_get_agent_activity agents each pick a random write agent and repeatedly attempt to create an entry that references the chain top of their latest batch. This reference means that the entry's validation function needs to make a must_get_agent_activity call.

The purpose of this scenario is to measure the time it takes for published agent activity data to be gossiped among authorities and become available to peers that query it via must_get_agent_activity.

This test is similar to Mixed-Arc must_get_agent_activity, but all agents are full-arc.

Started
Thu, 04 Jun 2026 03:03:51 UTC
Peer count
30
Peer count at end
29
Behaviours
  • must_get_agent_activity (1 agent)
  • write (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
write_validated_must_get_agent_activity_26924109812_1
Highest observed action_seq
The maximum chain length observed per write agent, aggregated across all reading agents. The reading dimension is collapsed by taking the maximum observed value for each write agent (any successful read counts as propagation). This reflects the DHT’s ability to propagate agent activity ops and make them available to querying peers.
Mean max (across write agents)
Mean of the highest chain head value observed per write agent. Each write agent contributes its maximum — the value seen by any reader.
1294.75
Max
Highest chain head value observed for any single write agent.
1864
Write agents observed
4
Chain batch delay timing
The time between a write agent's creation of a batch and a must_get_agent_activity agent's successful discovery of the batch and creation/self-validation of a new entry that depends on it.
Mean
mean
266.057364
s
SD
69.514546
s
Max
Highest per-partition mean latency
max mean
1210.05225
s
Min
Lowest per-partition mean latency
min mean
7.848751
s
Chain batch delay rate
The rate at which a must_get_agent_activity agent was able to discover batches and create/self-validate new entries that depend on them.
Mean
mean
2.25
/s
Max
Highest per-partition mean rate
max
3.17
/s
Min
Lowest per-partition mean rate
min
1.5
/s
create_validated_sample_entry zome call timing
The time taken to complete the zome function call that creates the entry that depends on a write agent's source chain.
Mean
mean
1.159127
s
SD
0.535438
s
Max
Highest per-partition mean latency
max mean
4.764492
s
Min
Lowest per-partition mean latency
min mean
0.075891
s
Retrieval errors
A running accumulation of the errors encountered by an agent when attempting to self-validate actions that depend on must_get_agent_activity calls.
Total
2639
Agents affected
13 / 14
Mean per agent
Total count divided by number of partitions, rounded to nearest whole number
189
Max
Highest count in any single partition
774
Min
Lowest count in any single partition
0
Final error count
The total number of all types of error accumulated over the run by all agents.
57183
Holochain MetricsClick to toggle visibility.
Cascade duration
Time taken to execute a cascade (get) query inside Holochain.
mean
0.023489
s
SD
0.019503
s
p50
0.001694
s
<
p95
0.050008
s
<
p99
0.10474
s
Cascade fetch errors
Count of network fetch errors during cascade calls.
total
1
over 60.00051285s
mean rate
0.02
/s
std
0.04
/s
p5
0
/s
p95
0.1
/s
peak
0.1
/s
Zome call duration: 'validated_must_get_agent_activity::announce_write_behaviour'
Duration of this zome call as measured by Holochain internally.
mean
0.005257
s
SD
0.00242
s
p50
0.005498
s
<
p95
0.011652
s
≤
p99
0.011652
s
Zome call duration: 'validated_must_get_agent_activity::create_sample_entries_batch'
Duration of this zome call as measured by Holochain internally.
mean
0.058829
s
SD
0.014539
s
p50
0.053238
s
<
p95
0.090405
s
<
p99
0.101751
s
Zome call duration: 'validated_must_get_agent_activity::create_validated_sample_entry'
Duration of this zome call as measured by Holochain internally.
mean
0.006731
s
SD
0.001626
s
p50
0.005881
s
<
p95
0.008911
s
<
p99
0.009206
s
Zome call duration: 'validated_must_get_agent_activity::get_chain_top_for_batch'
Duration of this zome call as measured by Holochain internally.
mean
0.052317
s
SD
0.027957
s
p50
0.020136
s
<
p95
0.083127
s
<
p99
0.164872
s
Zome call duration: 'validated_must_get_agent_activity::get_random_agent_with_write_behaviour'
Duration of this zome call as measured by Holochain internally.
mean
0.008492
s
SD
0.124102
s
p50
0.007048
s
<
p95
0.564921
s
≤
p99
0.564921
s
WASM call duration: 'validated_must_get_agent_activity::announce_write_behaviour'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.004421
s
SD
0.00209
s
p50
0.004541
s
<
p95
0.009905
s
≤
p99
0.009905
s
WASM call duration: 'validated_must_get_agent_activity::create_sample_entries_batch'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.057671
s
SD
0.014355
s
p50
0.052125
s
<
p95
0.088704
s
<
p99
0.100074
s
WASM call duration: 'validated_must_get_agent_activity::create_validated_sample_entry'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.005542
s
SD
0.001342
s
p50
0.004873
s
<
p95
0.007422
s
<
p99
0.007624
s
WASM call duration: 'validated_must_get_agent_activity::get_chain_top_for_batch'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.030461
s
SD
0.025305
s
p50
0.014596
s
<
p95
0.082365
s
<
p99
0.120786
s
WASM call duration: 'validated_must_get_agent_activity::get_random_agent_with_write_behaviour'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.007204
s
SD
0.124156
s
p50
0.005928
s
<
p95
0.564082
s
≤
p99
0.564082
s
WASM call duration: 'validated_must_get_agent_activity_integrity::entry_defs'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.001262
s
SD
0.000532
s
p50
0.001275
s
<
p95
0.002716
s
<
p99
0.003355
s
WASM call duration: 'validated_must_get_agent_activity_integrity::validate'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.007057
s
SD
0.007907
s
p50
0.004599
s
<
p95
0.01958
s
<
p99
0.046223
s
Host function call duration: '__hc__agent_info_1'
Duration of this host function call invoked from within WASM.
mean
3.3e-05
s
SD
9e-06
s
p50
3.1e-05
s
<
p95
5.2e-05
s
≤
p99
5.2e-05
s
Host function call duration: '__hc__create_1'
Duration of this host function call invoked from within WASM.
mean
0.000455
s
SD
0.000116
s
p50
0.000434
s
<
p95
0.000666
s
<
p99
0.000687
s
Host function call duration: '__hc__create_link_1'
Duration of this host function call invoked from within WASM.
mean
0.000438
s
SD
0.000148
s
p50
0.000438
s
<
p95
0.000779
s
≤
p99
0.000779
s
Host function call duration: '__hc__get_links_1'
Duration of this host function call invoked from within WASM.
mean
0.023623
s
SD
0.095208
s
p50
0.002115
s
<
p95
0.07977
s
<
p99
0.560604
s
Host function call duration: '__hc__must_get_agent_activity_1'
Duration of this host function call invoked from within WASM.
mean
0.031374
s
SD
0.024471
s
p50
0.019557
s
<
p95
0.067463
s
<
p99
0.140129
s
Host function call duration: '__hc__query_1'
Duration of this host function call invoked from within WASM.
mean
0.006515
s
SD
0.002843
s
p50
0.004907
s
<
p95
0.009716
s
<
p99
0.013355
s
Host function call duration: '__hc__random_bytes_1'
Duration of this host function call invoked from within WASM.
mean
1.7e-05
s
SD
5e-06
s
p50
1.4e-05
s
<
p95
2e-05
s
<
p99
3.2e-05
s
Host function call duration: '__hc__zome_info_1'
Duration of this host function call invoked from within WASM.
mean
0.002135
s
SD
0.000835
s
p50
0.002492
s
<
p95
0.004
s
<
p99
0.005155
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000352
s
SD
0.000174
s
p50
0.000272
s
<
p95
0.000577
s
<
p99
0.000966
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
47.23
s
<
mean
453.98
s
SD
260.86
s
<
p95
858.49
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
4
over 37467.071064074s
mean rate
85833.6
/s
std
239692.94
/s
p5
0
/s
p95
642704.54
/s
peak
1.42785847e+06
/s
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
29.302158
s
SD
63.730031
s
p50
8.068053
s
<
p95
191.449985
s
<
p99
269.676192
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1.98012
s
SD
0.465278
s
p50
1.980551
s
<
p95
2.180356
s
<
p99
2.551821
s
App validation workflow duration
Time spent running the app validation workflow.
mean
3.474445
s
SD
24.144337
s
p50
2.695393
s
<
p95
60.539218
s
<
p99
113.759084
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.001541
s
SD
0.001475
s
p50
0.000933
s
<
p95
0.005708
s
<
p99
0.006997
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.021326
s
SD
0.018071
s
p50
0.003533
s
<
p95
0.047654
s
<
p99
0.087827
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.008053
s
SD
0.006693
s
p50
0.002159
s
<
p95
0.023222
s
<
p99
0.030664
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.478038
s
SD
0.53425
s
p50
0.431217
s
<
p95
1.102156
s
<
p99
2.851357
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
5.932027
s
SD
20.446542
s
p50
13.526108
s
<
p95
62.483243
s
<
p99
96.374178
s
Authored DB connection use time
Time spent holding authored database connections.
mean
0.00784
s
SD
0.007567
s
p50
0.00141
s
<
p95
0.016248
s
<
p99
0.042314
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
0.002298
s
SD
0.002137
s
p50
0.000674
s
<
p95
0.004848
s
<
p99
0.011742
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
0.000229
s
SD
9.2e-05
s
p50
0.000213
s
<
p95
0.000362
s
<
p99
0.000623
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.012135
s
SD
0.00907
s
p50
0.002313
s
<
p95
0.021221
s
<
p99
0.049411
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.000126
s
SD
7.7e-05
s
p50
0.000106
s
<
p95
0.000228
s
<
p99
0.000462
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
0.000163
s
SD
8.1e-05
s
p50
0.00014
s
<
p95
0.000357
s
<
p99
0.000395
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.004736
s
SD
0.165178
s
p50
0.000487
s
<
p95
0.408293
s
<
p99
1.113092
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000295
s
SD
0.000113
s
p50
0.00035
s
<
p95
0.000524
s
<
p99
0.000588
s
P2P request roundtrip: 'get'
Time spent sending a get request and awaiting its response.
mean
0.153049
s
SD
3.635894
s
p50
0.105943
s
<
p95
0.335786
s
<
p99
0.352163
s
P2P request roundtrip: 'get_links'
Time spent sending a get_links request and awaiting its response.
mean
0.300566
s
SD
0.258253
s
p50
0.558819
s
≤
p95
0.558819
s
≤
p99
0.558819
s
P2P request roundtrip: 'send_validation_receipts'
Time spent sending a send_validation_receipts request and awaiting its response.
mean
0.620087
s
SD
1.861581
s
p50
0.548727
s
<
p95
0.837446
s
<
p99
10.354568
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
11.79
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
308
B/s
<
mean
67.21
KiB/s
SD
179.88
KiB/s
<
p95
168.47
KiB/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
21
B/s
<
mean
76.94
KiB/s
SD
153.55
KiB/s
<
p95
263.36
KiB/s
Total bytes received
Total bytes received on primary network interface
count
1.69
GiB
mean
1.66
MiB/s
Total bytes sent
Total bytes sent on primary network interface
count
1.93
GiB
mean
1.90
MiB/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 297.87 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
Detected

Warning 7% of hosts overloaded (load5/ncpus > 1.0)

CPU usage
Total CPU usage and kernel CPU usage
Total
p5
0.73
%
<
mean
17.6
%
SD
16.39
%
<
p95
50.99
%
System
5.81
%
CPU percentiles
CPU usage percentiles
p50
12.64
%
p95
50.99
%
p99
79.13
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
6
hosts
mean time
0.04
s
Memory used percentage
Percentage of memory used
p5
7.53
%
<
mean
16.54
%
SD
12.18
%
<
p95
25.05
%
Memory available percentage
Percentage of available memory
p5
74.95
%
<
mean
83.46
%
SD
12.18
%
<
p95
92.47
%
Max host memory used
Maximum memory usage percentage across all hosts
max
77.77
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.05
%
Memory growth rate
Rate of memory growth over time
growth
297.87
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.14
MiB/s
Disk write throughput
Disk write throughput in MiB/s
131.07
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /
0/12
hosts
Mount Point /efi-boot
0/10
hosts
Mount Point /etc/hostname
0/8
hosts
Mount Point /etc/hosts
0/8
hosts
Mount Point /etc/resolv.conf
0/8
hosts
Mount Point /nix/store
0/12
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.48
5 min
1.41
15 min
1.44
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
6.90
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
2.5163
%
SD
6.2267
%
<
p95
12.23
%
60 second average
2.6917
%
300 second average
3.7069
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
15.1287
%
SD
19.4026
%
<
p95
48.63
%
60 second average
14.6675
%
300 second average
12.1251
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
0
%
<
mean
13.9171
%
SD
17.9859
%
<
p95
45.26
%
60 second average
13.4487
%
300 second average
10.8965
%
Holochain process CPU usage
CPU usage by Holochain process
p5
0.22
%
<
mean
13.53
%
SD
15.32
%
<
p95
47.77
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
420.97
KiB
<
mean
504.35
KiB
SD
91.63
KiB
<
p95
610.24
KiB
Holochain process threads
Number of threads in Holochain process
p5
11
threads
<
mean
31.73
threads
SD
14.34
threads
<
p95
58
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
48
file descriptors
<
mean
76.19
file descriptors
SD
20.71
file descriptors
<
p95
102
file descriptors

Zome Call, Single Value

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Calls a zome function that returns a fixed value. This tests the maximum performance of zome calls when the zome function is not calling into Holochain other otherwise doing any work.

Started
Thu, 04 Jun 2026 01:41:45 UTC
Peer count
1
Behaviours
  • default (1 agent)
Holochain version
0.6.1
Wind Tunnel version
0.6.0
Run ID
zome_call_single_value_26924109812_1
Call timing
The time taken for the call to complete.
mean
0.003306
s
SD
0.022553
s
p50
0.002397
s
<
p95
0.003888
s
<
p99
0.004432
s
Call rate
The number of zome calls completed per second.
mean
3006.75
/s
Error count
The number of errors accumulated during the run.
0
Holochain MetricsClick to toggle visibility.
WASM usage: 'return_single_value::get_value'
Metered usage count of the WASM ribosome for this zome function.
total
355957999
over 280.001928292s
mean rate
1.27126977e+06
/s
std
163103.52
/s
p5
855808.07
/s
p95
1.45193957e+06
/s
peak
1.47655027e+06
/s
Zome call duration: 'return_single_value::get_value'
Duration of this zome call as measured by Holochain internally.
mean
0.001341
s
SD
8e-06
s
p50
0.001341
s
<
p95
0.001343
s
<
p99
0.001344
s
WASM call duration: 'return_single_value::get_value'
Duration of inner WASM calls for this function, excluding Holochain overhead.
mean
0.000804
s
SD
4e-06
s
p50
0.000804
s
<
p95
0.000806
s
≤
p99
0.000806
s
Post-commit duration
Time spent executing post-commit workflows.
mean
0.000118
s
SD
0
s
p50
0.000118
s
≤
p95
0.000118
s
≤
p99
0.000118
s
Conductor uptime
Conductor uptime gauge. A drop in the trend indicates a restart during the run.
p5
17.63
s
<
mean
147.63
s
SD
83.67
s
<
p95
277.63
s
Integrated ops
Count of DHT ops integrated since the conductor started. Resets on restart.
total
0
over 280.001929569s
Not enough time data to show a trend.
Integration delay
Delay between an op being stored and being integrated. High values indicate the pipeline is falling behind.
mean
0.072454
s
SD
0
s
p50
0.072454
s
≤
p95
0.072454
s
≤
p99
0.072454
s
Validation attempts per op
Number of validation attempts required per op. Values consistently above 1 indicate retries.
mean
1
s
SD
0
s
p50
1
s
≤
p95
1
s
≤
p99
1
s
App validation workflow duration
Time spent running the app validation workflow.
mean
0.000636
s
SD
0
s
p50
0.000636
s
≤
p95
0.000636
s
≤
p99
0.000636
s
Countersigning workflow duration
Time spent running the countersigning workflow.
mean
0.000815
s
SD
0
s
p50
0.000815
s
≤
p95
0.000815
s
≤
p99
0.000815
s
Integrate DHT ops workflow duration
Time spent running the integration workflow.
mean
0.001775
s
SD
0
s
p50
0.001775
s
≤
p95
0.001775
s
≤
p99
0.001775
s
Publish DHT ops workflow duration
Time spent running the publish workflow.
mean
0.001433
s
SD
0.00016
s
p50
0.001473
s
<
p95
0.001725
s
≤
p99
0.001725
s
System validation workflow duration
Time spent running the sys validation workflow.
mean
0.00152
s
SD
0
s
p50
0.00152
s
≤
p95
0.00152
s
≤
p99
0.00152
s
Validation receipt workflow duration
Time spent running the validation receipt workflow.
mean
0.000377
s
SD
0
s
p50
0.000377
s
≤
p95
0.000377
s
≤
p99
0.000377
s
Authored DB connection use time
Time spent holding authored database connections.
mean
8.7e-05
s
SD
0
s
p50
8.7e-05
s
≤
p95
8.7e-05
s
≤
p99
8.7e-05
s
DHT DB connection use time
Time spent holding DHT database connections.
mean
5e-05
s
SD
2e-06
s
p50
5e-05
s
≤
p95
5e-05
s
≤
p99
5e-05
s
Conductor DB connection use time
Time spent holding conductor database connections.
mean
7.1e-05
s
SD
0
s
p50
7.1e-05
s
≤
p95
7.1e-05
s
≤
p99
7.1e-05
s
Cache DB connection use time
Time spent holding cache database connections.
mean
0.00011
s
SD
0
s
p50
0.00011
s
≤
p95
0.00011
s
≤
p99
0.00011
s
WASM DB connection use time
Time spent holding WASM database connections.
mean
0.00013
s
SD
0
s
p50
0.00013
s
≤
p95
0.00013
s
≤
p99
0.00013
s
Peer meta store DB connection use time
Time spent holding peer meta store database connections.
mean
6.5e-05
s
SD
5e-06
s
p50
6.6e-05
s
<
p95
6.8e-05
s
≤
p99
6.8e-05
s
Write transaction duration
Duration of exclusive write transactions across all databases.
mean
0.000917
s
SD
0.008171
s
p50
0.000475
s
<
p95
0.020805
s
≤
p99
0.020805
s
Lair keystore: signing
Duration of Ed25519 signing requests to the Lair keystore.
mean
0.000447
s
SD
0
s
p50
0.000447
s
≤
p95
0.000447
s
≤
p99
0.000447
s
Host MetricsClick to toggle visibility.
User CPU usage
CPU usage by user space
15.21
%
Network receive rate (primary)
Rate of bytes received on primary network interface
p5
47
B/s
<
mean
429
B/s
SD
447
B/s
<
p95
897
B/s
Network send rate (primary)
Rate of bytes sent on primary network interface
p5
31
B/s
<
mean
361
B/s
SD
360
B/s
<
p95
933
B/s
Total bytes received
Total bytes received on primary network interface
count
121.61
KiB
mean
429
B/s
Total bytes sent
Total bytes sent on primary network interface
count
102.22
KiB
mean
361
B/s
CPU spike anomaly
CPU spike anomaly was detected
NotDetected
Memory leak anomaly
Memory leak anomaly was detected
Detected

Warning Memory growing at 116.31 MiB/s

Disk full anomaly
Disk full anomaly was detected
NotDetected
Swap thrashing anomaly
Swap thrashing anomaly was detected
NotDetected
System overload anomaly
System overload anomaly was detected
NotDetected
CPU usage
Total CPU usage and kernel CPU usage
Total
p5
15.82
%
<
mean
22.56
%
SD
6.43
%
<
p95
24.77
%
System
7.35
%
CPU percentiles
CPU usage percentiles
p50
22.23
%
p95
24.77
%
p99
53.29
%
CPU usage above 80%
Number of hosts above 80% CPU and mean time spent above threshold for those hosts
count
0
hosts
mean time
0.00
s
Memory used percentage
Percentage of memory used
p5
11.77
%
<
mean
12.91
%
SD
1.09
%
<
p95
14.49
%
Memory available percentage
Percentage of available memory
p5
85.51
%
<
mean
87.09
%
SD
1.09
%
<
p95
88.23
%
Max host memory used
Maximum memory usage percentage across all hosts
max
12.91
%
Max host swap used percentage
Maximum swap space usage percentage across all hosts
max
0.00
%
Memory growth rate
Rate of memory growth over time
growth
116.31
MiB/s
Disk read throughput
Disk read throughput in MiB/s
0.00
MiB/s
Disk write throughput
Disk write throughput in MiB/s
5.64
MiB/s
Disk space utilization risk
Number of hosts nearing disk space capacity by mount point
Mount Point /etc/hostname
0/1
hosts
Mount Point /etc/hosts
0/1
hosts
Mount Point /etc/resolv.conf
0/1
hosts
System load average
System load averages over 1, 5, and 15 minutes. This is an unnormalised value not divided by number of CPUs, so it is only meaningful if all machines have the same core count.
1 min
1.11
5 min
0.53
15 min
0.21
CPU overloaded hosts
Percentage of hosts that experienced CPU overload
0.00
%
CPU pressure
CPU pressure over 10, 60, and 300 second averages
10 second average
p5
0
%
<
mean
0.0097
%
SD
0.0304
%
<
p95
0.12
%
60 second average
0.0070
%
300 second average
0.0003
%
Memory pressure some
Memory pressure (some tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
Memory pressure full
Memory pressure (all tasks stalled) over 10, 60, and 300 second averages
10 second average
p5
0
%
≤
mean
0
%
SD
0
%
≤
p95
0
%
60 second average
0.0000
%
300 second average
0.0000
%
I/O pressure some
I/O pressure (some tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
5.3
%
<
mean
10.5143
%
SD
4.9204
%
<
p95
22.12
%
60 second average
9.2880
%
300 second average
4.5397
%
I/O pressure full
I/O pressure (all tasks stalled) over 10, 60 and 300 second averages
10 second average
p5
5.2
%
<
mean
10.3837
%
SD
4.8626
%
<
p95
21.9
%
60 second average
9.1760
%
300 second average
4.4860
%
Holochain process CPU usage
CPU usage by Holochain process
p5
14.06
%
<
mean
20.15
%
SD
6.4
%
<
p95
21.97
%
Holochain process memory (PSS)
Proportional Set Size memory of Holochain process
p5
256.45
KiB
≤
mean
252.64
KiB
SD
36.15
KiB
<
p95
260.95
KiB
Holochain process threads
Number of threads in Holochain process
p5
14
threads
≤
mean
13.87
threads
SD
0.72
threads
<
p95
14
threads
Holochain process file descriptors
Number of file descriptors used by Holochain process
p5
48
file descriptors
<
mean
51.97
file descriptors
SD
7.28
file descriptors
<
p95
68
file descriptors