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	769dcc296c44ece3e8323b5f57c67eaa1714b17c
experiment-commit-time	2026-09-29T17:25:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-29T21:30:12.037822078Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260930.9
upload-file	results
upload-part	20260930.9/0
upload-time	2026-09-30T02:33:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.5µs ± 1%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.67GB ±28%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	1.94GB ±32%
CockroachDBkv0/nodes=3-48	3.26GB ±28%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	1.69GB ± 6%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.22GB ±24%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.51GB ±44%
CockroachDBkv0/nodes=3-48	4.75GB ±21%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.09GB ± 5%
[Geomean]	3.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.60GB ±23%
CockroachDBkv50/nodes=1-48	8.44GB ± 7%
CockroachDBkv95/nodes=1-48	5.32GB ±20%
CockroachDBkv0/nodes=3-48	7.84GB ±21%
CockroachDBkv50/nodes=3-48	8.38GB ± 6%
CockroachDBkv95/nodes=3-48	4.89GB ± 3%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.6M ±86%
CockroachDBkv50/nodes=1-48	3.31M ±24%
CockroachDBkv95/nodes=1-48	2.63M ±75%
CockroachDBkv0/nodes=3-48	9.55M ±228%
CockroachDBkv50/nodes=3-48	3.04M ± 8%
CockroachDBkv95/nodes=3-48	2.37M ±23%
[Geomean]	4.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.80G ±98%
CockroachDBkv50/nodes=1-48	755M ±29%
CockroachDBkv95/nodes=1-48	174M ±266%
CockroachDBkv0/nodes=3-48	1.10G ±206%
CockroachDBkv50/nodes=3-48	678M ±19%
CockroachDBkv95/nodes=3-48	18.8M ±46%
[Geomean]	386M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.53M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.2M ±97%
CockroachDBkv50/nodes=1-48	3.05M ± 2%
CockroachDBkv95/nodes=1-48	3.50M ±11%
CockroachDBkv0/nodes=3-48	61.6M ±200%
CockroachDBkv50/nodes=3-48	3.17M ±17%
CockroachDBkv95/nodes=3-48	3.52M ±11%
[Geomean]	9.35M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	143M ±95%
CockroachDBkv50/nodes=1-48	5.21M ±10%
CockroachDBkv95/nodes=1-48	4.69M ±24%
CockroachDBkv0/nodes=3-48	86.8M ±161%
CockroachDBkv50/nodes=3-48	5.13M ± 8%
CockroachDBkv95/nodes=3-48	4.93M ±18%
[Geomean]	14.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 1%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.84M ±30%
CockroachDBkv95/nodes=1-48	433k ±431%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.64M ±16%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	601k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	711M ±32%
CockroachDBkv95/nodes=1-48	172M ±271%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	641M ±20%
CockroachDBkv95/nodes=3-48	14.5M ±66%
[Geomean]	184M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	338k ±78%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	458k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard