Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	56480a26ddf18c22b05ea3c6c94bb5450c0dfb9e
experiment-commit-time	2026-08-27T18:31:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T18:55:09.346246422Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260828.1
upload-file	results
upload-part	20260828.1/0
upload-time	2026-08-28T00:04:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.07GB ± 2%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.00GB ±37%
CockroachDBkv0/nodes=3-48	3.53GB ±25%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±33%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±43%
CockroachDBkv0/nodes=3-48	5.02GB ±20%
CockroachDBkv50/nodes=3-48	5.30GB ± 0%
CockroachDBkv95/nodes=3-48	2.68GB ±35%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.29GB ± 3%
CockroachDBkv50/nodes=1-48	8.43GB ±10%
CockroachDBkv95/nodes=1-48	5.33GB ±19%
CockroachDBkv0/nodes=3-48	8.26GB ±20%
CockroachDBkv50/nodes=3-48	8.46GB ± 5%
CockroachDBkv95/nodes=3-48	5.42GB ±19%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	21.6M ±54%
CockroachDBkv50/nodes=1-48	3.67M ±17%
CockroachDBkv95/nodes=1-48	2.62M ±68%
CockroachDBkv0/nodes=3-48	11.2M ±87%
CockroachDBkv50/nodes=3-48	3.70M ±14%
CockroachDBkv95/nodes=3-48	2.80M ±50%
[Geomean]	5.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.03G ±13%
CockroachDBkv50/nodes=1-48	914M ±14%
CockroachDBkv95/nodes=1-48	219M ±237%
CockroachDBkv0/nodes=3-48	1.78G ±126%
CockroachDBkv50/nodes=3-48	943M ±15%
CockroachDBkv95/nodes=3-48	319M ±153%
[Geomean]	869M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 8%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.97M ± 4%
CockroachDBkv0/nodes=3-48	1.27M ±10%
CockroachDBkv50/nodes=3-48	1.12M ±11%
CockroachDBkv95/nodes=3-48	1.97M ± 4%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	83.4M ±131%
CockroachDBkv50/nodes=1-48	2.89M ±14%
CockroachDBkv95/nodes=1-48	3.03M ± 2%
CockroachDBkv0/nodes=3-48	54.9M ±160%
CockroachDBkv50/nodes=3-48	2.81M ±21%
CockroachDBkv95/nodes=3-48	3.00M ±10%
[Geomean]	8.34M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ±10%
CockroachDBkv50/nodes=1-48	5.74M ±41%
CockroachDBkv95/nodes=1-48	4.53M ±21%
CockroachDBkv0/nodes=3-48	123M ±95%
CockroachDBkv50/nodes=3-48	4.96M ±17%
CockroachDBkv95/nodes=3-48	4.14M ±15%
[Geomean]	15.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ±10%
CockroachDBkv95/nodes=1-48	700k ±229%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.34M ±19%
CockroachDBkv95/nodes=3-48	860k ±144%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ± 8%
CockroachDBkv95/nodes=1-48	219M ±253%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895M ±16%
CockroachDBkv95/nodes=3-48	312M ±158%
[Geomean]	480M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	470k ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	400k ±100%
[Geomean]	541k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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