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	baseline
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	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 4%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.63GB ±33%
CockroachDBkv0/nodes=3-48	4.16GB ± 1%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.75GB ± 4%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.77GB ± 3%
CockroachDBkv50/nodes=1-48	5.31GB ± 3%
CockroachDBkv95/nodes=1-48	3.60GB ± 8%
CockroachDBkv0/nodes=3-48	5.65GB ± 3%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	3.58GB ± 5%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.44GB ± 2%
CockroachDBkv50/nodes=1-48	8.43GB ±10%
CockroachDBkv95/nodes=1-48	6.22GB ± 5%
CockroachDBkv0/nodes=3-48	9.38GB ± 3%
CockroachDBkv50/nodes=3-48	8.27GB ± 3%
CockroachDBkv95/nodes=3-48	6.29GB ± 6%
[Geomean]	7.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	21.4M ±90%
CockroachDBkv50/nodes=1-48	4.34M ±29%
CockroachDBkv95/nodes=1-48	4.54M ±19%
CockroachDBkv0/nodes=3-48	19.9M ± 5%
CockroachDBkv50/nodes=3-48	3.95M ± 4%
CockroachDBkv95/nodes=3-48	4.62M ±12%
[Geomean]	7.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.59G ±98%
CockroachDBkv50/nodes=1-48	1.03G ±36%
CockroachDBkv95/nodes=1-48	747M ±17%
CockroachDBkv0/nodes=3-48	3.77G ±15%
CockroachDBkv50/nodes=3-48	933M ±12%
CockroachDBkv95/nodes=3-48	763M ±14%
[Geomean]	1.32G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.71M ± 6%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.68M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.33M ± 7%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	123M ±96%
CockroachDBkv50/nodes=1-48	3.69M ±14%
CockroachDBkv95/nodes=1-48	3.84M ± 7%
CockroachDBkv0/nodes=3-48	77.4M ±138%
CockroachDBkv50/nodes=3-48	3.86M ±17%
CockroachDBkv95/nodes=3-48	3.92M ±15%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	217M ±11%
CockroachDBkv50/nodes=1-48	10.0M ±11%
CockroachDBkv95/nodes=1-48	9.01M ±51%
CockroachDBkv0/nodes=3-48	210M ± 4%
CockroachDBkv50/nodes=3-48	10.2M ±19%
CockroachDBkv95/nodes=3-48	9.23M ±54%
[Geomean]	27.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.58M ±28%
CockroachDBkv95/nodes=1-48	2.14M ±40%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.32M ±16%
CockroachDBkv95/nodes=3-48	2.19M ±28%
[Geomean]	2.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	977M ±37%
CockroachDBkv95/nodes=1-48	738M ±14%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	879M ±14%
CockroachDBkv95/nodes=3-48	759M ±15%
[Geomean]	833M

	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	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	700k ±71%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.06M ±126%
[Geomean]	787k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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