Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	eeec749e5fffc16e1d2cfdd280d299eeee71f788
experiment-commit-time	2026-10-29T15:43:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-01T13:59:20.356408825Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261101.57
upload-file	results
upload-part	20261101.57/0
upload-time	2026-11-01T19:01:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.55GB ±25%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.08GB ±31%
CockroachDBkv0/nodes=3-48	4.12GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.00GB ±40%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.12GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ±38%
CockroachDBkv0/nodes=3-48	5.74GB ± 6%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.56GB ±43%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.42GB ±21%
CockroachDBkv50/nodes=1-48	8.25GB ± 4%
CockroachDBkv95/nodes=1-48	5.53GB ±19%
CockroachDBkv0/nodes=3-48	9.48GB ± 2%
CockroachDBkv50/nodes=3-48	8.44GB ± 4%
CockroachDBkv95/nodes=3-48	5.32GB ±23%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.9M ±133%
CockroachDBkv50/nodes=1-48	2.90M ±48%
CockroachDBkv95/nodes=1-48	3.16M ±52%
CockroachDBkv0/nodes=3-48	19.4M ±89%
CockroachDBkv50/nodes=3-48	3.62M ±21%
CockroachDBkv95/nodes=3-48	3.03M ±62%
[Geomean]	5.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.78G ±98%
CockroachDBkv50/nodes=1-48	614M ±96%
CockroachDBkv95/nodes=1-48	237M ±184%
CockroachDBkv0/nodes=3-48	2.32G ±98%
CockroachDBkv50/nodes=3-48	779M ±33%
CockroachDBkv95/nodes=3-48	195M ±262%
[Geomean]	671M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.71M ± 6%
CockroachDBkv50/nodes=1-48	1.32M ± 9%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.75M ± 9%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	79.0M ±155%
CockroachDBkv50/nodes=1-48	3.50M ±11%
CockroachDBkv95/nodes=1-48	3.79M ±10%
CockroachDBkv0/nodes=3-48	122M ±97%
CockroachDBkv50/nodes=3-48	3.51M ± 8%
CockroachDBkv95/nodes=3-48	3.85M ± 9%
[Geomean]	10.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±93%
CockroachDBkv50/nodes=1-48	6.36M ±32%
CockroachDBkv95/nodes=1-48	6.76M ±48%
CockroachDBkv0/nodes=3-48	212M ± 9%
CockroachDBkv50/nodes=3-48	6.49M ±11%
CockroachDBkv95/nodes=3-48	6.10M ±46%
[Geomean]	18.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ±28%
CockroachDBkv95/nodes=1-48	780k ±208%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.92M ±30%
CockroachDBkv95/nodes=3-48	640k ±275%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	518M ±99%
CockroachDBkv95/nodes=1-48	236M ±185%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	692M ±21%
CockroachDBkv95/nodes=3-48	186M ±261%
[Geomean]	354M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	340k ±18%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	262k

	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	622k ±20%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	488k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard