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	01f72cd384d675252bc784faa6edf160fffa9aea
experiment-commit-time	2026-09-18T19:01:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-19T09:29:00.324121374Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260919.45
upload-file	results
upload-part	20260919.45/0
upload-time	2026-09-19T14:31:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.10GB ±31%
CockroachDBkv50/nodes=1-48	3.91GB ± 1%
CockroachDBkv95/nodes=1-48	2.42GB ±30%
CockroachDBkv0/nodes=3-48	3.44GB ±23%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	2.22GB ±26%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.58GB ±26%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.11GB ±33%
CockroachDBkv0/nodes=3-48	4.96GB ±19%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±30%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.52GB ±23%
CockroachDBkv50/nodes=1-48	8.20GB ± 4%
CockroachDBkv95/nodes=1-48	5.75GB ±15%
CockroachDBkv0/nodes=3-48	8.17GB ±19%
CockroachDBkv50/nodes=3-48	8.25GB ± 2%
CockroachDBkv95/nodes=3-48	5.63GB ±15%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.20M ±192%
CockroachDBkv50/nodes=1-48	3.60M ± 6%
CockroachDBkv95/nodes=1-48	3.58M ±41%
CockroachDBkv0/nodes=3-48	13.4M ±154%
CockroachDBkv50/nodes=3-48	3.76M ± 9%
CockroachDBkv95/nodes=3-48	3.29M ±49%
[Geomean]	4.99M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.31G ±268%
CockroachDBkv50/nodes=1-48	885M ± 6%
CockroachDBkv95/nodes=1-48	540M ±98%
CockroachDBkv0/nodes=3-48	2.06G ±102%
CockroachDBkv50/nodes=3-48	940M ±11%
CockroachDBkv95/nodes=3-48	390M ±115%
[Geomean]	883M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 2%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.81M ±113%
CockroachDBkv50/nodes=1-48	2.94M ± 2%
CockroachDBkv95/nodes=1-48	3.39M ± 3%
CockroachDBkv0/nodes=3-48	52.5M ±267%
CockroachDBkv50/nodes=3-48	2.96M ± 2%
CockroachDBkv95/nodes=3-48	3.29M ± 6%
[Geomean]	5.19M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.2M ±209%
CockroachDBkv50/nodes=1-48	5.17M ±28%
CockroachDBkv95/nodes=1-48	5.52M ±32%
CockroachDBkv0/nodes=3-48	107M ±103%
CockroachDBkv50/nodes=3-48	4.95M ± 5%
CockroachDBkv95/nodes=3-48	5.26M ±25%
[Geomean]	13.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 5%
CockroachDBkv95/nodes=1-48	1.46M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.36M ±14%
CockroachDBkv95/nodes=3-48	1.20M ±150%
[Geomean]	1.74M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	824M ± 2%
CockroachDBkv95/nodes=1-48	530M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	906M ±11%
CockroachDBkv95/nodes=3-48	385M ±118%
[Geomean]	625M

	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	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	610k ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	620k ±110%
[Geomean]	642k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 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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