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	d2b5d450028096c0701fcde1d2a9349e903396e4
experiment-commit-time	2026-09-30T20:41:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T09:27:38.763668242Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.134
upload-file	results
upload-part	20261001.134/0
upload-time	2026-10-01T14:30:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.1µs ± 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	3.67GB ±28%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.20GB ±27%
CockroachDBkv0/nodes=3-48	3.69GB ±28%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.07GB ±33%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.27GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±30%
CockroachDBkv0/nodes=3-48	5.15GB ±20%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±36%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.69GB ±23%
CockroachDBkv50/nodes=1-48	8.43GB ± 5%
CockroachDBkv95/nodes=1-48	5.68GB ±16%
CockroachDBkv0/nodes=3-48	8.59GB ±22%
CockroachDBkv50/nodes=3-48	8.44GB ± 5%
CockroachDBkv95/nodes=3-48	5.49GB ±19%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.8M ±96%
CockroachDBkv50/nodes=1-48	3.24M ± 8%
CockroachDBkv95/nodes=1-48	3.52M ±39%
CockroachDBkv0/nodes=3-48	18.7M ±90%
CockroachDBkv50/nodes=3-48	3.33M ±14%
CockroachDBkv95/nodes=3-48	3.12M ±60%
[Geomean]	5.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.24G ±99%
CockroachDBkv50/nodes=1-48	738M ±27%
CockroachDBkv95/nodes=1-48	344M ±105%
CockroachDBkv0/nodes=3-48	2.27G ±98%
CockroachDBkv50/nodes=3-48	738M ±18%
CockroachDBkv95/nodes=3-48	237M ±183%
[Geomean]	780M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	100M ±97%
CockroachDBkv50/nodes=1-48	3.36M ± 4%
CockroachDBkv95/nodes=1-48	3.59M ± 5%
CockroachDBkv0/nodes=3-48	118M ±97%
CockroachDBkv50/nodes=3-48	3.24M ± 5%
CockroachDBkv95/nodes=3-48	3.53M ± 8%
[Geomean]	10.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	142M ±95%
CockroachDBkv50/nodes=1-48	6.35M ±24%
CockroachDBkv95/nodes=1-48	7.34M ±65%
CockroachDBkv0/nodes=3-48	150M ±95%
CockroachDBkv50/nodes=3-48	6.05M ±21%
CockroachDBkv95/nodes=3-48	5.25M ±26%
[Geomean]	17.8M

	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	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.77M ±24%
CockroachDBkv95/nodes=1-48	1.21M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.78M ±18%
CockroachDBkv95/nodes=3-48	830k ±201%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	695M ±26%
CockroachDBkv95/nodes=1-48	342M ±106%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	701M ±20%
CockroachDBkv95/nodes=3-48	233M ±188%
[Geomean]	444M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	890k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	567k ±182%
[Geomean]	679k

	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	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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