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	23207a33427471209ef52f1630cf5e95c7caeefc
experiment-commit-time	2026-09-25T18:51:44Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-25T22:45:42.571110119Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260926.17
upload-file	results
upload-part	20260926.17/0
upload-time	2026-09-26T03:47:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.50GB ±25%
CockroachDBkv50/nodes=1-48	3.90GB ± 4%
CockroachDBkv95/nodes=1-48	2.06GB ±33%
CockroachDBkv0/nodes=3-48	3.33GB ±26%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.08GB ±33%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.10GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.76GB ±36%
CockroachDBkv0/nodes=3-48	4.94GB ±21%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.65GB ±34%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.45GB ±21%
CockroachDBkv50/nodes=1-48	8.13GB ± 2%
CockroachDBkv95/nodes=1-48	5.56GB ±17%
CockroachDBkv0/nodes=3-48	8.10GB ±18%
CockroachDBkv50/nodes=3-48	8.35GB ± 5%
CockroachDBkv95/nodes=3-48	5.39GB ±18%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.1M ±86%
CockroachDBkv50/nodes=1-48	2.89M ±25%
CockroachDBkv95/nodes=1-48	2.95M ±53%
CockroachDBkv0/nodes=3-48	8.71M ±263%
CockroachDBkv50/nodes=3-48	3.02M ± 6%
CockroachDBkv95/nodes=3-48	2.69M ±52%
[Geomean]	4.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.38G ±142%
CockroachDBkv50/nodes=1-48	614M ±37%
CockroachDBkv95/nodes=1-48	237M ±183%
CockroachDBkv0/nodes=3-48	958M ±250%
CockroachDBkv50/nodes=3-48	688M ± 7%
CockroachDBkv95/nodes=3-48	194M ±212%
[Geomean]	543M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 2%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	95.2M ±97%
CockroachDBkv50/nodes=1-48	2.97M ± 6%
CockroachDBkv95/nodes=1-48	3.23M ± 7%
CockroachDBkv0/nodes=3-48	45.7M ±304%
CockroachDBkv50/nodes=3-48	2.96M ± 2%
CockroachDBkv95/nodes=3-48	3.18M ± 4%
[Geomean]	8.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	125M ±95%
CockroachDBkv50/nodes=1-48	4.87M ±24%
CockroachDBkv95/nodes=1-48	5.35M ±57%
CockroachDBkv0/nodes=3-48	105M ±99%
CockroachDBkv50/nodes=3-48	4.93M ± 9%
CockroachDBkv95/nodes=3-48	4.39M ±14%
[Geomean]	14.0M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	896k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.49M ±34%
CockroachDBkv95/nodes=1-48	840k ±174%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.67M ± 8%
CockroachDBkv95/nodes=3-48	570k ±216%
[Geomean]	1.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	581M ±33%
CockroachDBkv95/nodes=1-48	236M ±185%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	648M ± 9%
CockroachDBkv95/nodes=3-48	193M ±212%
[Geomean]	362M

	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	650k ±23%
CockroachDBkv95/nodes=1-48	600k ±200%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	444k ±125%
[Geomean]	584k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	896k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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