Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
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	79cf1ee70614da26bb3d569b21a4a7d06ab296b0
experiment-commit-time	2026-08-21T19:06:41Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-23T14:46:15.981465055Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260823.55
upload-file	results
upload-part	20260823.55/0
upload-time	2026-08-23T19:56:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 4%
CockroachDBkv50/nodes=1-48	3.99GB ± 3%
CockroachDBkv95/nodes=1-48	2.72GB ± 6%
CockroachDBkv0/nodes=3-48	4.16GB ± 4%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.03GB ±39%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.84GB ± 5%
CockroachDBkv50/nodes=1-48	5.32GB ± 1%
CockroachDBkv95/nodes=1-48	3.54GB ± 2%
CockroachDBkv0/nodes=3-48	5.80GB ± 5%
CockroachDBkv50/nodes=3-48	5.35GB ± 2%
CockroachDBkv95/nodes=3-48	2.55GB ±45%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.63GB ± 4%
CockroachDBkv50/nodes=1-48	8.35GB ± 2%
CockroachDBkv95/nodes=1-48	6.09GB ± 4%
CockroachDBkv0/nodes=3-48	9.51GB ± 3%
CockroachDBkv50/nodes=3-48	8.49GB ± 8%
CockroachDBkv95/nodes=3-48	5.38GB ±21%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.9M ±83%
CockroachDBkv50/nodes=1-48	3.45M ± 1%
CockroachDBkv95/nodes=1-48	3.54M ± 7%
CockroachDBkv0/nodes=3-48	19.3M ± 8%
CockroachDBkv50/nodes=3-48	3.63M ±13%
CockroachDBkv95/nodes=3-48	2.98M ±61%
[Geomean]	5.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.98G ±97%
CockroachDBkv50/nodes=1-48	717M ± 3%
CockroachDBkv95/nodes=1-48	476M ±34%
CockroachDBkv0/nodes=3-48	2.97G ±14%
CockroachDBkv50/nodes=3-48	765M ±23%
CockroachDBkv95/nodes=3-48	194M ±228%
[Geomean]	818M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ± 7%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.68M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	100M ±101%
CockroachDBkv50/nodes=1-48	3.73M ± 2%
CockroachDBkv95/nodes=1-48	3.76M ± 2%
CockroachDBkv0/nodes=3-48	145M ±10%
CockroachDBkv50/nodes=3-48	3.72M ± 6%
CockroachDBkv95/nodes=3-48	3.73M ± 9%
[Geomean]	11.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	210M ±12%
CockroachDBkv50/nodes=1-48	10.6M ±14%
CockroachDBkv95/nodes=1-48	8.02M ±35%
CockroachDBkv0/nodes=3-48	206M ± 6%
CockroachDBkv50/nodes=3-48	11.0M ±24%
CockroachDBkv95/nodes=3-48	7.69M ±57%
[Geomean]	26.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.1k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.74M ± 8%
CockroachDBkv95/nodes=1-48	1.19M ±27%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ± 8%
CockroachDBkv95/nodes=3-48	630k ±249%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	671M ± 0%
CockroachDBkv95/nodes=1-48	468M ±36%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	725M ±25%
CockroachDBkv95/nodes=3-48	190M ±235%
[Geomean]	456M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	324k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	700k ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	433k ±154%
[Geomean]	627k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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