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	1f0d9ab3aff8c5418b95531df7e1b2ce071735bd
experiment-commit-time	2026-09-09T20:26:03Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-09T21:39:18.721967815Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260910.14
upload-file	results
upload-part	20260910.14/0
upload-time	2026-09-10T02:45:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.33GB ±27%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.41GB ±28%
CockroachDBkv0/nodes=3-48	3.09GB ±33%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.67GB ± 3%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.83GB ±23%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.17GB ±33%
CockroachDBkv0/nodes=3-48	4.69GB ±28%
CockroachDBkv50/nodes=3-48	5.31GB ± 3%
CockroachDBkv95/nodes=3-48	3.58GB ± 2%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.97GB ±26%
CockroachDBkv50/nodes=1-48	8.35GB ± 6%
CockroachDBkv95/nodes=1-48	5.81GB ±14%
CockroachDBkv0/nodes=3-48	7.67GB ±24%
CockroachDBkv50/nodes=3-48	8.53GB ± 6%
CockroachDBkv95/nodes=3-48	6.24GB ± 3%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.1M ±213%
CockroachDBkv50/nodes=1-48	3.81M ±10%
CockroachDBkv95/nodes=1-48	3.85M ±40%
CockroachDBkv0/nodes=3-48	5.52M ±219%
CockroachDBkv50/nodes=3-48	4.23M ±28%
CockroachDBkv95/nodes=3-48	4.44M ± 4%
[Geomean]	4.99M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.42G ±202%
CockroachDBkv50/nodes=1-48	910M ±14%
CockroachDBkv95/nodes=1-48	487M ±98%
CockroachDBkv0/nodes=3-48	391M ±483%
CockroachDBkv50/nodes=3-48	1.04G ±29%
CockroachDBkv95/nodes=3-48	671M ±15%
[Geomean]	746M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.44M ± 3%
CockroachDBkv0/nodes=3-48	1.61M ± 7%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.2M ±301%
CockroachDBkv50/nodes=1-48	3.28M ±13%
CockroachDBkv95/nodes=1-48	3.61M ±14%
CockroachDBkv0/nodes=3-48	3.91M ±41%
CockroachDBkv50/nodes=3-48	3.22M ± 7%
CockroachDBkv95/nodes=3-48	3.54M ±10%
[Geomean]	5.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.9M ±158%
CockroachDBkv50/nodes=1-48	6.28M ±26%
CockroachDBkv95/nodes=1-48	6.32M ±58%
CockroachDBkv0/nodes=3-48	69.9M ±212%
CockroachDBkv50/nodes=3-48	6.19M ±23%
CockroachDBkv95/nodes=3-48	6.67M ±34%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.3k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.30M ±17%
CockroachDBkv95/nodes=1-48	1.40M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.60M ±23%
CockroachDBkv95/nodes=3-48	1.97M ±19%
[Geomean]	2.01M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	869M ±16%
CockroachDBkv95/nodes=1-48	485M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.00G ±34%
CockroachDBkv95/nodes=3-48	660M ±19%
[Geomean]	726M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	800k ±75%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	962k ± 6%
[Geomean]	784k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[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	889k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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