Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	a4d587ad78fede291986c1becf687a2dcdeb42fd
experiment-commit-time	2026-07-14T16:39:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-14T16:45:51.275788127Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260714.46
upload-file	results
upload-part	20260714.46/0
upload-time	2026-07-14T21:58:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 3%
CockroachDBkv50/nodes=1-48	3.38GB ± 2%
CockroachDBkv95/nodes=1-48	1.71GB ±37%
CockroachDBkv0/nodes=3-48	4.24GB ± 2%
CockroachDBkv50/nodes=3-48	3.38GB ± 2%
CockroachDBkv95/nodes=3-48	1.87GB ±29%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.86GB ± 4%
CockroachDBkv50/nodes=1-48	4.49GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±28%
CockroachDBkv0/nodes=3-48	5.89GB ± 4%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.75GB ±26%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 4%
CockroachDBkv50/nodes=1-48	7.62GB ± 6%
CockroachDBkv95/nodes=1-48	5.23GB ±15%
CockroachDBkv0/nodes=3-48	10.5GB ± 3%
CockroachDBkv50/nodes=3-48	7.68GB ± 9%
CockroachDBkv95/nodes=3-48	5.45GB ±11%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.5M ±27%
CockroachDBkv50/nodes=1-48	3.56M ±10%
CockroachDBkv95/nodes=1-48	3.26M ±69%
CockroachDBkv0/nodes=3-48	15.2M ±87%
CockroachDBkv50/nodes=3-48	3.59M ± 9%
CockroachDBkv95/nodes=3-48	3.44M ±48%
[Geomean]	5.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.43G ±33%
CockroachDBkv50/nodes=1-48	869M ± 8%
CockroachDBkv95/nodes=1-48	297M ±194%
CockroachDBkv0/nodes=3-48	2.63G ±99%
CockroachDBkv50/nodes=3-48	869M ±12%
CockroachDBkv95/nodes=3-48	395M ±112%
[Geomean]	964M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.83M ± 7%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	56.8M ±255%
CockroachDBkv50/nodes=1-48	2.27M ± 7%
CockroachDBkv95/nodes=1-48	3.42M ± 4%
CockroachDBkv0/nodes=3-48	97.2M ±98%
CockroachDBkv50/nodes=3-48	2.30M ± 4%
CockroachDBkv95/nodes=3-48	3.40M ± 3%
[Geomean]	8.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	211M ± 8%
CockroachDBkv50/nodes=1-48	4.64M ±12%
CockroachDBkv95/nodes=1-48	5.14M ±42%
CockroachDBkv0/nodes=3-48	208M ± 5%
CockroachDBkv50/nodes=3-48	4.87M ± 3%
CockroachDBkv95/nodes=3-48	4.99M ±16%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ± 7%
CockroachDBkv95/nodes=1-48	970k ±209%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.20M ±18%
CockroachDBkv95/nodes=3-48	1.18M ±137%
[Geomean]	1.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	819M ± 7%
CockroachDBkv95/nodes=1-48	292M ±198%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	831M ±13%
CockroachDBkv95/nodes=3-48	394M ±104%
[Geomean]	529M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	511k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	622k ±77%
[Geomean]	628k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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