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	9d2ed75ac043fb1589082f51bc43d927d6c3f1c4
experiment-commit-time	2026-07-21T21:32:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T05:25:10.305557589Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260723.43
upload-file	results
upload-part	20260723.43/0
upload-time	2026-07-23T10:37:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.48GB ±21%
CockroachDBkv50/nodes=1-48	3.32GB ± 0%
CockroachDBkv95/nodes=1-48	1.54GB ±44%
CockroachDBkv0/nodes=3-48	3.35GB ±25%
CockroachDBkv50/nodes=3-48	3.30GB ± 2%
CockroachDBkv95/nodes=3-48	1.74GB ±29%
[Geomean]	2.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.00GB ±17%
CockroachDBkv50/nodes=1-48	4.42GB ± 0%
CockroachDBkv95/nodes=1-48	2.28GB ±41%
CockroachDBkv0/nodes=3-48	4.89GB ±19%
CockroachDBkv50/nodes=3-48	4.42GB ± 1%
CockroachDBkv95/nodes=3-48	2.49GB ±24%
[Geomean]	3.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.30GB ±18%
CockroachDBkv50/nodes=1-48	7.67GB ± 5%
CockroachDBkv95/nodes=1-48	4.99GB ±17%
CockroachDBkv0/nodes=3-48	8.90GB ±22%
CockroachDBkv50/nodes=3-48	7.56GB ±10%
CockroachDBkv95/nodes=3-48	5.17GB ±13%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.79M ±254%
CockroachDBkv50/nodes=1-48	3.39M ± 6%
CockroachDBkv95/nodes=1-48	2.57M ±102%
CockroachDBkv0/nodes=3-48	9.15M ±307%
CockroachDBkv50/nodes=3-48	3.40M ± 6%
CockroachDBkv95/nodes=3-48	2.74M ±50%
[Geomean]	4.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.37G ±213%
CockroachDBkv50/nodes=1-48	906M ± 7%
CockroachDBkv95/nodes=1-48	235M ±271%
CockroachDBkv0/nodes=3-48	1.24G ±237%
CockroachDBkv50/nodes=3-48	910M ± 7%
CockroachDBkv95/nodes=3-48	330M ±134%
[Geomean]	690M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.27M ± 6%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.24M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.1M ±276%
CockroachDBkv50/nodes=1-48	1.72M ± 5%
CockroachDBkv95/nodes=1-48	2.66M ± 5%
CockroachDBkv0/nodes=3-48	3.26M ±93%
CockroachDBkv50/nodes=3-48	1.70M ± 0%
CockroachDBkv95/nodes=3-48	2.72M ± 4%
[Geomean]	3.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	105M ±108%
CockroachDBkv50/nodes=1-48	4.02M ±13%
CockroachDBkv95/nodes=1-48	3.53M ±33%
CockroachDBkv0/nodes=3-48	92.9M ±153%
CockroachDBkv50/nodes=3-48	4.00M ±13%
CockroachDBkv95/nodes=3-48	4.19M ±38%
[Geomean]	11.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 5%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 5%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 7%
CockroachDBkv95/nodes=1-48	790k ±305%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ± 3%
CockroachDBkv95/nodes=3-48	980k ±124%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	858M ±10%
CockroachDBkv95/nodes=1-48	236M ±283%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	861M ± 5%
CockroachDBkv95/nodes=3-48	327M ±136%
[Geomean]	489M

	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	260k ±23%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	167k

	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	570k ±198%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	620k ±126%
[Geomean]	645k

	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 ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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