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	0446ca46522cd825dbc2a3a49e7c572cd2b36ac5
experiment-commit-time	2026-10-01T23:20:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T05:58:00.055719761Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261002.61
upload-file	results
upload-part	20261002.61/0
upload-time	2026-10-02T11:02:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.8µs ± 1%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.41GB ±22%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.21GB ±22%
CockroachDBkv0/nodes=3-48	3.41GB ±21%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ± 6%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.92GB ±20%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±29%
CockroachDBkv0/nodes=3-48	4.90GB ±19%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.59GB ± 4%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.09GB ±19%
CockroachDBkv50/nodes=1-48	8.53GB ± 7%
CockroachDBkv95/nodes=1-48	5.62GB ±13%
CockroachDBkv0/nodes=3-48	8.07GB ±19%
CockroachDBkv50/nodes=3-48	8.28GB ± 2%
CockroachDBkv95/nodes=3-48	6.30GB ± 5%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.2M ±186%
CockroachDBkv50/nodes=1-48	3.96M ± 9%
CockroachDBkv95/nodes=1-48	3.52M ±36%
CockroachDBkv0/nodes=3-48	10.6M ±90%
CockroachDBkv50/nodes=3-48	4.42M ±29%
CockroachDBkv95/nodes=3-48	4.27M ±44%
[Geomean]	5.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.03G ±138%
CockroachDBkv50/nodes=1-48	936M ±10%
CockroachDBkv95/nodes=1-48	371M ±108%
CockroachDBkv0/nodes=3-48	1.82G ±151%
CockroachDBkv50/nodes=3-48	1.09G ±35%
CockroachDBkv95/nodes=3-48	755M ±16%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 0%
CockroachDBkv50/nodes=1-48	1.36M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.67M ± 4%
CockroachDBkv50/nodes=3-48	1.37M ± 5%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	19.0M ±364%
CockroachDBkv50/nodes=1-48	3.33M ± 2%
CockroachDBkv95/nodes=1-48	3.43M ± 4%
CockroachDBkv0/nodes=3-48	40.4M ±274%
CockroachDBkv50/nodes=3-48	3.38M ± 4%
CockroachDBkv95/nodes=3-48	3.47M ± 2%
[Geomean]	6.84M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	104M ±110%
CockroachDBkv50/nodes=1-48	6.16M ±23%
CockroachDBkv95/nodes=1-48	5.83M ±39%
CockroachDBkv0/nodes=3-48	103M ±104%
CockroachDBkv50/nodes=3-48	6.03M ±21%
CockroachDBkv95/nodes=3-48	6.33M ±33%
[Geomean]	15.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.2k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ± 3%
CockroachDBkv95/nodes=1-48	1.09M ±102%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.66M ±32%
CockroachDBkv95/nodes=3-48	2.26M ±37%
[Geomean]	1.98M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889M ± 6%
CockroachDBkv95/nodes=1-48	356M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.04G ±42%
CockroachDBkv95/nodes=3-48	751M ±15%
[Geomean]	704M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	331k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	730k ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.03M ±114%
[Geomean]	787k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.2k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	1.69M ± 0%
[Geomean]	1.23M

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