Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	674806dda3b1bba4f7b66a75ea1ff2cd22ee063b
experiment-commit-time	2026-08-31T20:27:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T10:33:32.177485061Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260901.48
upload-file	results
upload-part	20260901.48/0
upload-time	2026-09-01T15:39:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 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	3.15GB ±32%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.40GB ±29%
CockroachDBkv0/nodes=3-48	3.41GB ±23%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.42GB ±28%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.71GB ±33%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.16GB ±34%
CockroachDBkv0/nodes=3-48	4.89GB ±16%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.14GB ±33%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.69GB ±32%
CockroachDBkv50/nodes=1-48	8.27GB ± 7%
CockroachDBkv95/nodes=1-48	5.89GB ±17%
CockroachDBkv0/nodes=3-48	8.13GB ±19%
CockroachDBkv50/nodes=3-48	8.36GB ±10%
CockroachDBkv95/nodes=3-48	5.90GB ±16%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.79M ±180%
CockroachDBkv50/nodes=1-48	3.96M ±21%
CockroachDBkv95/nodes=1-48	3.94M ±42%
CockroachDBkv0/nodes=3-48	12.6M ±188%
CockroachDBkv50/nodes=3-48	4.04M ±16%
CockroachDBkv95/nodes=3-48	3.82M ±40%
[Geomean]	5.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	146M ±521%
CockroachDBkv50/nodes=1-48	919M ±10%
CockroachDBkv95/nodes=1-48	514M ±97%
CockroachDBkv0/nodes=3-48	2.06G ±134%
CockroachDBkv50/nodes=3-48	960M ±19%
CockroachDBkv95/nodes=3-48	509M ±97%
[Geomean]	641M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.1M ±318%
CockroachDBkv50/nodes=1-48	3.36M ±13%
CockroachDBkv95/nodes=1-48	3.64M ± 7%
CockroachDBkv0/nodes=3-48	9.60M ±293%
CockroachDBkv50/nodes=3-48	3.46M ±10%
CockroachDBkv95/nodes=3-48	3.59M ± 6%
[Geomean]	6.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.9M ±231%
CockroachDBkv50/nodes=1-48	6.09M ±17%
CockroachDBkv95/nodes=1-48	6.98M ±50%
CockroachDBkv0/nodes=3-48	110M ±98%
CockroachDBkv50/nodes=3-48	6.69M ±21%
CockroachDBkv95/nodes=3-48	7.15M ±90%
[Geomean]	15.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.36M ±10%
CockroachDBkv95/nodes=1-48	1.52M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±21%
CockroachDBkv95/nodes=3-48	1.47M ±93%
[Geomean]	1.89M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ±12%
CockroachDBkv95/nodes=1-48	514M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	919M ±24%
CockroachDBkv95/nodes=3-48	504M ±98%
[Geomean]	675M

	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	270k ±26%
[Geomean]	329k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	930k ±72%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	860k ±86%
[Geomean]	791k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 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	890k ± 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

Go Performance Dashboard