Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	d24f5e126aad8f3d0df79ab17ad51416cc106869
experiment-commit-time	2026-08-26T19:25:50Z
go	github.com/power-devops/perfstat@v0.0.0-20240221224432-82ca36839d55 requires
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T15:47:35.950762506Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260827.106
upload-file	results
upload-part	20260827.106/0
upload-time	2026-08-27T21:43:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.7µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 0%
CockroachDBkv95/nodes=1-44	33.5µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.5µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.23GB ± 2%
CockroachDBkv50/nodes=1-44	4.25GB ± 2%
CockroachDBkv95/nodes=1-44	2.46GB ±28%
CockroachDBkv0/nodes=3-44	4.25GB ± 2%
CockroachDBkv50/nodes=3-44	4.25GB ± 2%
CockroachDBkv95/nodes=3-44	2.33GB ±26%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.58GB ± 3%
CockroachDBkv50/nodes=1-44	5.54GB ± 1%
CockroachDBkv95/nodes=1-44	3.06GB ±30%
CockroachDBkv0/nodes=3-44	5.56GB ± 6%
CockroachDBkv50/nodes=3-44	5.59GB ± 5%
CockroachDBkv95/nodes=3-44	2.89GB ±27%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.06GB ± 3%
CockroachDBkv50/nodes=1-44	8.89GB ± 4%
CockroachDBkv95/nodes=1-44	5.65GB ±15%
CockroachDBkv0/nodes=3-44	9.13GB ± 2%
CockroachDBkv50/nodes=3-44	9.08GB ± 4%
CockroachDBkv95/nodes=3-44	5.52GB ±16%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.3M ±56%
CockroachDBkv50/nodes=1-44	8.09M ±43%
CockroachDBkv95/nodes=1-44	3.25M ±63%
CockroachDBkv0/nodes=3-44	37.3M ±41%
CockroachDBkv50/nodes=3-44	7.31M ±31%
CockroachDBkv95/nodes=3-44	3.08M ±66%
[Geomean]	9.45M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	4.82G ±19%
CockroachDBkv50/nodes=1-44	1.11G ±18%
CockroachDBkv95/nodes=1-44	490M ±97%
CockroachDBkv0/nodes=3-44	4.83G ± 0%
CockroachDBkv50/nodes=3-44	1.14G ±18%
CockroachDBkv95/nodes=3-44	427M ±120%
[Geomean]	1.35G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.57M ± 4%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.79M ± 6%
CockroachDBkv0/nodes=3-44	1.58M ± 8%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	117M ±101%
CockroachDBkv50/nodes=1-44	3.34M ± 7%
CockroachDBkv95/nodes=1-44	2.49M ± 4%
CockroachDBkv0/nodes=3-44	153M ±84%
CockroachDBkv50/nodes=3-44	3.17M ±20%
CockroachDBkv95/nodes=3-44	2.49M ± 4%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	260M ±10%
CockroachDBkv50/nodes=1-44	199M ±66%
CockroachDBkv95/nodes=1-44	4.72M ±54%
CockroachDBkv0/nodes=3-44	258M ±12%
CockroachDBkv50/nodes=3-44	138M ±96%
CockroachDBkv95/nodes=3-44	8.29M ±165%
[Geomean]	64.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.0k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 0%
CockroachDBkv95/nodes=1-44	1.49k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.49k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 0%
CockroachDBkv95/nodes=1-44	89.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	893k ± 1%
CockroachDBkv95/nodes=3-44	89.7k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.03M ±17%
CockroachDBkv95/nodes=1-44	1.52M ±111%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.04M ±15%
CockroachDBkv95/nodes=3-44	1.37M ±148%
[Geomean]	2.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.05G ±17%
CockroachDBkv95/nodes=1-44	493M ±97%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.09G ±20%
CockroachDBkv95/nodes=3-44	413M ±119%
[Geomean]	694M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	450k ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	440k ±14%
[Geomean]	517k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.13M ±25%
CockroachDBkv95/nodes=1-44	867k ±62%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.69M ±54%
CockroachDBkv95/nodes=3-44	778k ±41%
[Geomean]	1.25M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	28.3k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	1.70M ± 1%
[Geomean]	1.23M

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