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	98dfce93f14ca1227e7a5d672058592588a40d30
experiment-commit-time	2026-10-30T20:07:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T02:22:18.148822582Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261031.21
upload-file	results
upload-part	20261031.21/0
upload-time	2026-10-31T07:25:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±38%
CockroachDBkv50/nodes=1-48	3.91GB ± 2%
CockroachDBkv95/nodes=1-48	2.29GB ±28%
CockroachDBkv0/nodes=3-48	2.63GB ± 3%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±33%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.60GB ±24%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	3.02GB ±33%
CockroachDBkv0/nodes=3-48	4.13GB ± 3%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±36%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.58GB ±29%
CockroachDBkv50/nodes=1-48	8.23GB ± 3%
CockroachDBkv95/nodes=1-48	5.80GB ±16%
CockroachDBkv0/nodes=3-48	6.76GB ± 3%
CockroachDBkv50/nodes=3-48	8.40GB ± 7%
CockroachDBkv95/nodes=3-48	5.49GB ±18%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.87M ±303%
CockroachDBkv50/nodes=1-48	2.85M ± 5%
CockroachDBkv95/nodes=1-48	3.10M ±45%
CockroachDBkv0/nodes=3-48	1.56M ± 4%
CockroachDBkv50/nodes=3-48	2.97M ± 6%
CockroachDBkv95/nodes=3-48	2.62M ±64%
[Geomean]	3.08M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	937M ±258%
CockroachDBkv50/nodes=1-48	667M ±11%
CockroachDBkv95/nodes=1-48	351M ±97%
CockroachDBkv0/nodes=3-48	34.0M ±23%
CockroachDBkv50/nodes=3-48	716M ± 3%
CockroachDBkv95/nodes=3-48	227M ±196%
[Geomean]	326M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.34M ± 4%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.36M ± 4%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.90M ± 0%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.1M ±292%
CockroachDBkv50/nodes=1-48	2.65M ± 6%
CockroachDBkv95/nodes=1-48	2.86M ± 5%
CockroachDBkv0/nodes=3-48	2.60M ± 8%
CockroachDBkv50/nodes=3-48	2.66M ± 5%
CockroachDBkv95/nodes=3-48	2.85M ± 5%
[Geomean]	4.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	64.6M ±225%
CockroachDBkv50/nodes=1-48	4.20M ± 0%
CockroachDBkv95/nodes=1-48	4.59M ±83%
CockroachDBkv0/nodes=3-48	6.30M ±41%
CockroachDBkv50/nodes=3-48	4.28M ±18%
CockroachDBkv95/nodes=3-48	4.01M ±50%
[Geomean]	7.16M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ± 8%
CockroachDBkv95/nodes=1-48	1.21M ±107%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ± 0%
CockroachDBkv95/nodes=3-48	740k ±224%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	625M ± 9%
CockroachDBkv95/nodes=1-48	347M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	666M ± 9%
CockroachDBkv95/nodes=3-48	226M ±197%
[Geomean]	425M

	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	600k ± 0%
CockroachDBkv95/nodes=1-48	733k ±200%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	620k ±19%
CockroachDBkv95/nodes=3-48	456k ±98%
[Geomean]	594k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard