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	e51216de8e26247ee0f3d2cfa576233b0d29f542
experiment-commit-time	2026-09-10T02:44:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T02:47:02.182707415Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260910.30
upload-file	results
upload-part	20260910.30/0
upload-time	2026-09-10T07:55:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.75GB ± 5%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	1.99GB ±36%
CockroachDBkv0/nodes=3-48	3.40GB ±22%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±26%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 7%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.53GB ±43%
CockroachDBkv0/nodes=3-48	5.07GB ±20%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.06GB ±32%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.78GB ± 5%
CockroachDBkv50/nodes=1-48	8.57GB ± 6%
CockroachDBkv95/nodes=1-48	5.30GB ±19%
CockroachDBkv0/nodes=3-48	8.24GB ±21%
CockroachDBkv50/nodes=3-48	8.42GB ± 6%
CockroachDBkv95/nodes=3-48	5.82GB ±18%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.86M ±13%
CockroachDBkv50/nodes=1-48	3.50M ±17%
CockroachDBkv95/nodes=1-48	2.51M ±35%
CockroachDBkv0/nodes=3-48	9.47M ±108%
CockroachDBkv50/nodes=3-48	3.33M ±23%
CockroachDBkv95/nodes=3-48	3.63M ±37%
[Geomean]	3.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.4M ±26%
CockroachDBkv50/nodes=1-48	779M ±21%
CockroachDBkv95/nodes=1-48	142M ±278%
CockroachDBkv0/nodes=3-48	1.34G ±180%
CockroachDBkv50/nodes=3-48	749M ±21%
CockroachDBkv95/nodes=3-48	374M ±97%
[Geomean]	342M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.33M ±17%
CockroachDBkv50/nodes=1-48	3.21M ± 7%
CockroachDBkv95/nodes=1-48	3.41M ± 9%
CockroachDBkv0/nodes=3-48	61.7M ±158%
CockroachDBkv50/nodes=3-48	3.18M ±10%
CockroachDBkv95/nodes=3-48	3.52M ± 8%
[Geomean]	5.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.75M ±21%
CockroachDBkv50/nodes=1-48	6.12M ±29%
CockroachDBkv95/nodes=1-48	4.46M ± 8%
CockroachDBkv0/nodes=3-48	106M ±93%
CockroachDBkv50/nodes=3-48	5.64M ± 8%
CockroachDBkv95/nodes=3-48	10.4M ±153%
[Geomean]	10.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.87M ±23%
CockroachDBkv95/nodes=1-48	430k ±272%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.79M ±17%
CockroachDBkv95/nodes=3-48	1.30M ±92%
[Geomean]	1.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	727M ±25%
CockroachDBkv95/nodes=1-48	142M ±278%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	693M ±21%
CockroachDBkv95/nodes=3-48	370M ±97%
[Geomean]	403M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	400k ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.79M ±276%
[Geomean]	860k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

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

Go Performance Dashboard