Performance Result Comparison

label	common value
baseline-commit	439ff996f0ee506fc2eb84b7f11ffc360a6299f2
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	release-branch.go1.25
builder	go1.25-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	19c660de6bc9e520dd5e3fece09752b396deb386
experiment-commit-time	2026-03-19T20:58:44Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-19T21:05:30.943087958Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260320.11
upload-file	results
upload-part	20260320.11/0
upload-time	2026-03-20T02:23:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.31GB ± 2%
CockroachDBkv95/nodes=1-36	2.25GB ± 4%
CockroachDBkv0/nodes=3-36	4.06GB ± 4%
CockroachDBkv50/nodes=3-36	3.30GB ± 1%
CockroachDBkv95/nodes=3-36	2.30GB ± 2%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.09GB ± 1%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	4.37GB ± 0%
CockroachDBkv95/nodes=3-36	3.10GB ± 1%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.48GB ± 5%
CockroachDBkv50/nodes=1-36	7.39GB ± 5%
CockroachDBkv95/nodes=1-36	5.30GB ± 5%
CockroachDBkv0/nodes=3-36	9.42GB ± 5%
CockroachDBkv50/nodes=3-36	7.31GB ± 8%
CockroachDBkv95/nodes=3-36	5.33GB ± 2%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.6M ±50%
CockroachDBkv50/nodes=1-36	5.12M ±45%
CockroachDBkv95/nodes=1-36	5.51M ±45%
CockroachDBkv0/nodes=3-36	28.8M ±65%
CockroachDBkv50/nodes=3-36	4.83M ±47%
CockroachDBkv95/nodes=3-36	5.71M ±10%
[Geomean]	9.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.03G ±28%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.06G ±52%
CockroachDBkv0/nodes=3-36	5.25G ± 7%
CockroachDBkv50/nodes=3-36	1.28G ±36%
CockroachDBkv95/nodes=3-36	1.10G ± 9%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.13M ± 6%
CockroachDBkv95/nodes=1-36	1.83M ± 4%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.13M ± 6%
CockroachDBkv95/nodes=3-36	1.80M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	115M ±112%
CockroachDBkv50/nodes=1-36	1.96M ± 8%
CockroachDBkv95/nodes=1-36	2.80M ± 0%
CockroachDBkv0/nodes=3-36	66.8M ±226%
CockroachDBkv50/nodes=3-36	1.93M ± 9%
CockroachDBkv95/nodes=3-36	2.77M ± 6%
[Geomean]	7.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	248M ±15%
CockroachDBkv50/nodes=1-36	47.5M ±218%
CockroachDBkv95/nodes=1-36	11.1M ±164%
CockroachDBkv0/nodes=3-36	239M ± 9%
CockroachDBkv50/nodes=3-36	42.8M ±233%
CockroachDBkv95/nodes=3-36	15.9M ±137%
[Geomean]	52.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 1%
CockroachDBkv95/nodes=3-36	88.6k ± 0%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.05M ± 5%
CockroachDBkv95/nodes=1-36	3.39M ±53%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.16M ±14%
CockroachDBkv95/nodes=3-36	3.89M ± 5%
[Geomean]	3.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.04G ±55%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.16G ±16%
CockroachDBkv95/nodes=3-36	1.10G ± 5%
[Geomean]	1.10G

	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	911k ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.57M ±142%
[Geomean]	847k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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