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	94e11b4d4d99c1d114c331d6d86730e392f79330
experiment-commit-time	2026-07-15T15:12:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-20T02:19:31.346846146Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260720.13
upload-file	results
upload-part	20260720.13/0
upload-time	2026-07-20T07:34:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ± 1%
CockroachDBkv50/nodes=1-48	3.38GB ± 2%
CockroachDBkv95/nodes=1-48	1.79GB ±31%
CockroachDBkv0/nodes=3-48	4.23GB ± 2%
CockroachDBkv50/nodes=3-48	3.38GB ± 2%
CockroachDBkv95/nodes=3-48	1.69GB ±36%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.73GB ± 2%
CockroachDBkv50/nodes=1-48	4.50GB ± 1%
CockroachDBkv95/nodes=1-48	2.57GB ±24%
CockroachDBkv0/nodes=3-48	5.78GB ± 4%
CockroachDBkv50/nodes=3-48	4.49GB ± 1%
CockroachDBkv95/nodes=3-48	2.48GB ±30%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 3%
CockroachDBkv50/nodes=1-48	7.55GB ± 3%
CockroachDBkv95/nodes=1-48	5.26GB ±14%
CockroachDBkv0/nodes=3-48	10.4GB ± 3%
CockroachDBkv50/nodes=3-48	7.71GB ± 6%
CockroachDBkv95/nodes=3-48	5.18GB ±16%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.5M ± 3%
CockroachDBkv50/nodes=1-48	3.49M ± 6%
CockroachDBkv95/nodes=1-48	2.85M ±65%
CockroachDBkv0/nodes=3-48	18.8M ±11%
CockroachDBkv50/nodes=3-48	3.43M ± 5%
CockroachDBkv95/nodes=3-48	2.59M ±78%
[Geomean]	5.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.89G ±21%
CockroachDBkv50/nodes=1-48	901M ± 7%
CockroachDBkv95/nodes=1-48	335M ±151%
CockroachDBkv0/nodes=3-48	3.41G ±51%
CockroachDBkv50/nodes=3-48	899M ± 8%
CockroachDBkv95/nodes=3-48	256M ±214%
[Geomean]	986M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.83M ± 4%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.06M ± 6%
CockroachDBkv95/nodes=3-48	1.85M ± 3%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	69.8M ±176%
CockroachDBkv50/nodes=1-48	1.77M ± 4%
CockroachDBkv95/nodes=1-48	2.68M ± 8%
CockroachDBkv0/nodes=3-48	122M ±92%
CockroachDBkv50/nodes=3-48	1.80M ± 0%
CockroachDBkv95/nodes=3-48	2.73M ± 8%
[Geomean]	7.63M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 7%
CockroachDBkv50/nodes=1-48	4.02M ± 6%
CockroachDBkv95/nodes=1-48	3.90M ±28%
CockroachDBkv0/nodes=3-48	219M ±12%
CockroachDBkv50/nodes=3-48	3.91M ± 5%
CockroachDBkv95/nodes=3-48	3.83M ±36%
[Geomean]	14.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 5%
CockroachDBkv95/nodes=1-48	1.02M ±194%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 7%
CockroachDBkv95/nodes=3-48	780k ±246%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	858M ± 6%
CockroachDBkv95/nodes=1-48	332M ±143%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	847M ± 5%
CockroachDBkv95/nodes=3-48	247M ±225%
[Geomean]	494M

	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	590k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	540k ±141%
[Geomean]	629k

	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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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