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	6f5c275ebdc454197fff5f1496521c8f81e20eef
experiment-commit-time	2026-10-02T21:55:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-03T01:19:07.207899212Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261003.53
upload-file	results
upload-part	20261003.53/0
upload-time	2026-10-03T06:24:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.42GB ±23%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.35GB ±29%
CockroachDBkv0/nodes=3-48	3.29GB ±27%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.00GB ±39%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.98GB ±20%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	4.76GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.56GB ±44%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.16GB ±18%
CockroachDBkv50/nodes=1-48	8.55GB ± 6%
CockroachDBkv95/nodes=1-48	5.71GB ±14%
CockroachDBkv0/nodes=3-48	7.84GB ±21%
CockroachDBkv50/nodes=3-48	8.45GB ± 7%
CockroachDBkv95/nodes=3-48	5.36GB ±22%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.6M ±90%
CockroachDBkv50/nodes=1-48	3.38M ± 7%
CockroachDBkv95/nodes=1-48	3.26M ±44%
CockroachDBkv0/nodes=3-48	8.89M ±127%
CockroachDBkv50/nodes=3-48	3.38M ±18%
CockroachDBkv95/nodes=3-48	3.08M ±56%
[Geomean]	4.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.50G ±142%
CockroachDBkv50/nodes=1-48	751M ±12%
CockroachDBkv95/nodes=1-48	311M ±116%
CockroachDBkv0/nodes=3-48	1.30G ±158%
CockroachDBkv50/nodes=3-48	755M ±20%
CockroachDBkv95/nodes=3-48	205M ±228%
[Geomean]	642M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ± 4%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	73.5M ±128%
CockroachDBkv50/nodes=1-48	3.37M ± 4%
CockroachDBkv95/nodes=1-48	3.50M ± 0%
CockroachDBkv0/nodes=3-48	58.7M ±186%
CockroachDBkv50/nodes=3-48	3.37M ± 4%
CockroachDBkv95/nodes=3-48	3.53M ± 8%
[Geomean]	9.20M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	108M ±94%
CockroachDBkv50/nodes=1-48	6.04M ± 4%
CockroachDBkv95/nodes=1-48	5.79M ±54%
CockroachDBkv0/nodes=3-48	87.2M ±150%
CockroachDBkv50/nodes=3-48	5.96M ±13%
CockroachDBkv95/nodes=3-48	5.26M ±54%
[Geomean]	14.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.75M ± 3%
CockroachDBkv95/nodes=1-48	910k ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.83M ±20%
CockroachDBkv95/nodes=3-48	730k ±229%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	682M ±13%
CockroachDBkv95/nodes=1-48	302M ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	695M ±21%
CockroachDBkv95/nodes=3-48	200M ±236%
[Geomean]	411M

	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	230k ±30%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	700k ±157%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	567k ±200%
[Geomean]	664k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard