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	72b8727aa86fd43d45a2613fa78b25889a3ace46
experiment-commit-time	2026-09-22T21:32:25Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T03:10:06.322285282Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260923.50
upload-file	results
upload-part	20260923.50/0
upload-time	2026-09-23T08:16:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 4%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.82GB ± 5%
CockroachDBkv0/nodes=3-48	2.74GB ± 8%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.32GB ±25%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.68GB ± 8%
CockroachDBkv50/nodes=1-48	5.32GB ± 1%
CockroachDBkv95/nodes=1-48	3.53GB ± 1%
CockroachDBkv0/nodes=3-48	4.41GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.01GB ±30%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.42GB ± 5%
CockroachDBkv50/nodes=1-48	8.43GB ± 4%
CockroachDBkv95/nodes=1-48	6.08GB ± 3%
CockroachDBkv0/nodes=3-48	6.91GB ± 6%
CockroachDBkv50/nodes=3-48	8.35GB ± 5%
CockroachDBkv95/nodes=3-48	5.76GB ±14%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.2M ±87%
CockroachDBkv50/nodes=1-48	4.04M ±19%
CockroachDBkv95/nodes=1-48	3.61M ±42%
CockroachDBkv0/nodes=3-48	1.80M ± 6%
CockroachDBkv50/nodes=3-48	3.76M ±12%
CockroachDBkv95/nodes=3-48	3.35M ±37%
[Geomean]	4.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.61G ±99%
CockroachDBkv50/nodes=1-48	1.00G ±28%
CockroachDBkv95/nodes=1-48	717M ±26%
CockroachDBkv0/nodes=3-48	43.2M ±37%
CockroachDBkv50/nodes=3-48	921M ±17%
CockroachDBkv95/nodes=3-48	434M ±97%
[Geomean]	565M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.9M ±148%
CockroachDBkv50/nodes=1-48	2.98M ± 4%
CockroachDBkv95/nodes=1-48	3.02M ± 3%
CockroachDBkv0/nodes=3-48	3.09M ±13%
CockroachDBkv50/nodes=3-48	2.95M ± 5%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	5.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ± 9%
CockroachDBkv50/nodes=1-48	5.28M ±11%
CockroachDBkv95/nodes=1-48	4.43M ±14%
CockroachDBkv0/nodes=3-48	9.07M ±39%
CockroachDBkv50/nodes=3-48	5.56M ±22%
CockroachDBkv95/nodes=3-48	4.99M ±26%
[Geomean]	10.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.53M ±23%
CockroachDBkv95/nodes=1-48	1.80M ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.32M ±16%
CockroachDBkv95/nodes=3-48	1.25M ±92%
[Geomean]	1.91M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	966M ±25%
CockroachDBkv95/nodes=1-48	709M ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ± 6%
CockroachDBkv95/nodes=3-48	428M ±98%
[Geomean]	708M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	529k ±14%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	780k ±105%
[Geomean]	670k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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