Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	a99091efdb38ba38e85970b726fb92c1882f8d97
experiment-commit-time	2026-10-07T23:12:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T23:20:39.915907928Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261008.18
upload-file	results
upload-part	20261008.18/0
upload-time	2026-10-08T04:26:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.59GB ±24%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.30GB ±27%
CockroachDBkv0/nodes=3-48	3.23GB ±31%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ± 6%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.16GB ±19%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	4.96GB ±29%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	3.61GB ± 3%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.48GB ±19%
CockroachDBkv50/nodes=1-48	8.46GB ± 3%
CockroachDBkv95/nodes=1-48	5.80GB ±18%
CockroachDBkv0/nodes=3-48	8.10GB ±18%
CockroachDBkv50/nodes=3-48	8.57GB ± 7%
CockroachDBkv95/nodes=3-48	6.06GB ±19%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.8M ±173%
CockroachDBkv50/nodes=1-48	3.94M ± 7%
CockroachDBkv95/nodes=1-48	3.94M ±42%
CockroachDBkv0/nodes=3-48	7.73M ±155%
CockroachDBkv50/nodes=3-48	4.13M ±23%
CockroachDBkv95/nodes=3-48	4.32M ±47%
[Geomean]	5.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.92G ±117%
CockroachDBkv50/nodes=1-48	927M ± 9%
CockroachDBkv95/nodes=1-48	453M ±97%
CockroachDBkv0/nodes=3-48	1.31G ±218%
CockroachDBkv50/nodes=3-48	973M ±24%
CockroachDBkv95/nodes=3-48	747M ±19%
[Geomean]	956M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ±10%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	58.5M ±215%
CockroachDBkv50/nodes=1-48	3.37M ±13%
CockroachDBkv95/nodes=1-48	4.34M ±27%
CockroachDBkv0/nodes=3-48	5.20M ±133%
CockroachDBkv50/nodes=3-48	3.42M ± 8%
CockroachDBkv95/nodes=3-48	3.95M ±14%
[Geomean]	6.26M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	125M ±91%
CockroachDBkv50/nodes=1-48	8.59M ±41%
CockroachDBkv95/nodes=1-48	14.8M ±170%
CockroachDBkv0/nodes=3-48	72.3M ±190%
CockroachDBkv50/nodes=3-48	11.6M ±81%
CockroachDBkv95/nodes=3-48	11.9M ±120%
[Geomean]	23.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.31M ± 5%
CockroachDBkv95/nodes=1-48	1.45M ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.42M ±32%
CockroachDBkv95/nodes=3-48	1.87M ±95%
[Geomean]	1.97M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ± 0%
CockroachDBkv95/nodes=1-48	450M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	925M ±31%
CockroachDBkv95/nodes=3-48	747M ±19%
[Geomean]	722M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	820k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.15M ±109%
[Geomean]	824k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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