Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	80c2928912aae93300226c19f7cfe56601e14921
experiment-commit-time	2026-08-24T19:48:52Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-24T20:26:00.421974558Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260825.6
upload-file	results
upload-part	20260825.6/0
upload-time	2026-08-25T01:44:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 1%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.27GB ±27%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 0%
CockroachDBkv95/nodes=3-36	2.56GB ± 1%
[Geomean]	3.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 3%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.06GB ±28%
CockroachDBkv0/nodes=3-36	5.40GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.69GB ± 4%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.10GB ± 4%
CockroachDBkv50/nodes=1-36	8.13GB ± 6%
CockroachDBkv95/nodes=1-36	5.92GB ±11%
CockroachDBkv0/nodes=3-36	9.01GB ± 3%
CockroachDBkv50/nodes=3-36	7.98GB ± 4%
CockroachDBkv95/nodes=3-36	6.36GB ± 5%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.9M ± 3%
CockroachDBkv50/nodes=1-36	3.47M ±27%
CockroachDBkv95/nodes=1-36	3.99M ±37%
CockroachDBkv0/nodes=3-36	29.0M ±46%
CockroachDBkv50/nodes=3-36	3.26M ± 4%
CockroachDBkv95/nodes=3-36	4.92M ±21%
[Geomean]	7.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ± 7%
CockroachDBkv50/nodes=1-36	708M ±18%
CockroachDBkv95/nodes=1-36	402M ±96%
CockroachDBkv0/nodes=3-36	3.36G ± 8%
CockroachDBkv50/nodes=3-36	681M ±13%
CockroachDBkv95/nodes=3-36	650M ± 3%
[Geomean]	1.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.84M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.95M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	181M ±26%
CockroachDBkv50/nodes=1-36	3.44M ± 4%
CockroachDBkv95/nodes=1-36	3.86M ± 6%
CockroachDBkv0/nodes=3-36	185M ±59%
CockroachDBkv50/nodes=3-36	3.42M ± 4%
CockroachDBkv95/nodes=3-36	3.82M ± 3%
[Geomean]	13.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	6.01M ±31%
CockroachDBkv95/nodes=1-36	22.6M ±216%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	5.63M ± 7%
CockroachDBkv95/nodes=3-36	36.1M ±167%
[Geomean]	34.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 0%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 0%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.87M ±44%
CockroachDBkv95/nodes=1-36	1.33M ±85%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	2.36M ± 7%
[Geomean]	1.78M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	691M ±46%
CockroachDBkv95/nodes=1-36	378M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	627M ± 7%
CockroachDBkv95/nodes=3-36	646M ± 6%
[Geomean]	571M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.58M ±248%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.37M ±96%
[Geomean]	1.18M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard