Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	f0502dfe18a30a799f4ff358a60648609aaeb5f7
experiment-commit-time	2026-09-24T08:14:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T10:42:06.627044032Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260924.62
upload-file	results
upload-part	20260924.62/0
upload-time	2026-09-24T15:48:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 2%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	1.84GB ±40%
CockroachDBkv0/nodes=3-48	3.64GB ±26%
CockroachDBkv50/nodes=3-48	3.99GB ± 4%
CockroachDBkv95/nodes=3-48	2.28GB ±26%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.70GB ± 7%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.60GB ±57%
CockroachDBkv0/nodes=3-48	5.28GB ±21%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	3.01GB ±32%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.43GB ± 4%
CockroachDBkv50/nodes=1-48	8.37GB ± 2%
CockroachDBkv95/nodes=1-48	5.40GB ±22%
CockroachDBkv0/nodes=3-48	8.73GB ±21%
CockroachDBkv50/nodes=3-48	8.57GB ± 6%
CockroachDBkv95/nodes=3-48	5.77GB ±15%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.1M ± 5%
CockroachDBkv50/nodes=1-48	3.70M ±30%
CockroachDBkv95/nodes=1-48	2.98M ±61%
CockroachDBkv0/nodes=3-48	11.5M ±84%
CockroachDBkv50/nodes=3-48	3.16M ± 5%
CockroachDBkv95/nodes=3-48	3.39M ±47%
[Geomean]	5.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.14G ±27%
CockroachDBkv50/nodes=1-48	854M ±34%
CockroachDBkv95/nodes=1-48	206M ±225%
CockroachDBkv0/nodes=3-48	1.71G ±104%
CockroachDBkv50/nodes=3-48	705M ± 0%
CockroachDBkv95/nodes=3-48	330M ±103%
[Geomean]	777M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 8%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 6%
CockroachDBkv50/nodes=3-48	1.26M ±11%
CockroachDBkv95/nodes=3-48	2.37M ± 7%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	124M ±97%
CockroachDBkv50/nodes=1-48	3.26M ±13%
CockroachDBkv95/nodes=1-48	3.29M ± 6%
CockroachDBkv0/nodes=3-48	77.4M ±117%
CockroachDBkv50/nodes=3-48	3.25M ±14%
CockroachDBkv95/nodes=3-48	3.43M ±22%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ±13%
CockroachDBkv50/nodes=1-48	5.71M ±10%
CockroachDBkv95/nodes=1-48	5.68M ±76%
CockroachDBkv0/nodes=3-48	126M ±95%
CockroachDBkv50/nodes=3-48	5.64M ±26%
CockroachDBkv95/nodes=3-48	5.84M ±116%
[Geomean]	17.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.03M ±28%
CockroachDBkv95/nodes=1-48	760k ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ± 0%
CockroachDBkv95/nodes=3-48	1.05M ±138%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	809M ±41%
CockroachDBkv95/nodes=1-48	204M ±229%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ±13%
CockroachDBkv95/nodes=3-48	330M ±103%
[Geomean]	435M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.06M ±258%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	575k ±109%
[Geomean]	750k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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