Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	91c531e00e2a3aaf3b61cb939e2a9662e1a811dd
experiment-commit-time	2026-09-01T17:07:25Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T18:29:19.154610494Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260902.127
upload-file	results
upload-part	20260902.127/0
upload-time	2026-09-02T23:34:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.07GB ±33%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.38GB ±28%
CockroachDBkv0/nodes=3-48	3.49GB ±24%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ± 7%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.63GB ±24%
CockroachDBkv50/nodes=1-48	5.26GB ± 0%
CockroachDBkv95/nodes=1-48	2.99GB ±30%
CockroachDBkv0/nodes=3-48	5.08GB ±22%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	3.54GB ± 2%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.56GB ±25%
CockroachDBkv50/nodes=1-48	8.35GB ± 6%
CockroachDBkv95/nodes=1-48	5.68GB ±13%
CockroachDBkv0/nodes=3-48	8.29GB ±21%
CockroachDBkv50/nodes=3-48	8.62GB ± 6%
CockroachDBkv95/nodes=3-48	6.10GB ± 4%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.04M ±72%
CockroachDBkv50/nodes=1-48	3.83M ±15%
CockroachDBkv95/nodes=1-48	3.34M ±53%
CockroachDBkv0/nodes=3-48	9.36M ±110%
CockroachDBkv50/nodes=3-48	3.74M ± 7%
CockroachDBkv95/nodes=3-48	3.97M ±23%
[Geomean]	3.92M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	112M ±409%
CockroachDBkv50/nodes=1-48	917M ±13%
CockroachDBkv95/nodes=1-48	480M ±152%
CockroachDBkv0/nodes=3-48	1.55G ±117%
CockroachDBkv50/nodes=3-48	880M ± 5%
CockroachDBkv95/nodes=3-48	667M ±19%
[Geomean]	596M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.53M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 6%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.26M ±16%
CockroachDBkv50/nodes=1-48	2.96M ± 5%
CockroachDBkv95/nodes=1-48	3.04M ± 2%
CockroachDBkv0/nodes=3-48	51.1M ±179%
CockroachDBkv50/nodes=3-48	3.05M ± 5%
CockroachDBkv95/nodes=3-48	3.16M ± 8%
[Geomean]	4.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	10.2M ±136%
CockroachDBkv50/nodes=1-48	5.98M ±35%
CockroachDBkv95/nodes=1-48	4.62M ±20%
CockroachDBkv0/nodes=3-48	102M ±105%
CockroachDBkv50/nodes=3-48	6.00M ±22%
CockroachDBkv95/nodes=3-48	5.20M ±52%
[Geomean]	9.82M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.30M ± 0%
CockroachDBkv95/nodes=1-48	1.27M ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 5%
CockroachDBkv95/nodes=3-48	1.67M ±14%
[Geomean]	1.81M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	880M ±14%
CockroachDBkv95/nodes=1-48	475M ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ± 0%
CockroachDBkv95/nodes=3-48	663M ±19%
[Geomean]	694M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	510k ±76%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	710k ±125%
[Geomean]	658k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 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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