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	c88aced0a5ba71f9c084d24d43ee5a3385427d67
experiment-commit-time	2026-11-03T19:26:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-03T22:11:04.695828972Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261104.10
upload-file	results
upload-part	20261104.10/0
upload-time	2026-11-04T03:13:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.52GB ±25%
CockroachDBkv50/nodes=1-48	3.89GB ± 3%
CockroachDBkv95/nodes=1-48	1.99GB ±39%
CockroachDBkv0/nodes=3-48	2.63GB ± 1%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	1.71GB ± 6%
[Geomean]	2.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.03GB ±19%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±49%
CockroachDBkv0/nodes=3-48	4.05GB ± 5%
CockroachDBkv50/nodes=3-48	5.21GB ± 1%
CockroachDBkv95/nodes=3-48	2.12GB ± 6%
[Geomean]	3.80GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.31GB ±21%
CockroachDBkv50/nodes=1-48	8.33GB ± 4%
CockroachDBkv95/nodes=1-48	5.32GB ±23%
CockroachDBkv0/nodes=3-48	6.71GB ± 2%
CockroachDBkv50/nodes=3-48	8.30GB ± 3%
CockroachDBkv95/nodes=3-48	4.92GB ± 4%
[Geomean]	6.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.3M ±137%
CockroachDBkv50/nodes=1-48	2.94M ±22%
CockroachDBkv95/nodes=1-48	2.59M ±74%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	3.11M ±32%
CockroachDBkv95/nodes=3-48	2.02M ± 4%
[Geomean]	3.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.60G ±118%
CockroachDBkv50/nodes=1-48	691M ±31%
CockroachDBkv95/nodes=1-48	190M ±270%
CockroachDBkv0/nodes=3-48	35.6M ±26%
CockroachDBkv50/nodes=3-48	737M ±41%
CockroachDBkv95/nodes=3-48	16.6M ±90%
[Geomean]	212M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.36M ±12%
CockroachDBkv50/nodes=1-48	1.12M ±11%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	83.0M ±112%
CockroachDBkv50/nodes=1-48	2.89M ± 4%
CockroachDBkv95/nodes=1-48	2.97M ±11%
CockroachDBkv0/nodes=3-48	2.62M ±11%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	3.01M ±10%
[Geomean]	5.00M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±95%
CockroachDBkv50/nodes=1-48	4.91M ±17%
CockroachDBkv95/nodes=1-48	4.27M ±66%
CockroachDBkv0/nodes=3-48	6.44M ±23%
CockroachDBkv50/nodes=3-48	4.60M ± 9%
CockroachDBkv95/nodes=3-48	3.94M ±14%
[Geomean]	8.23M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.53M ±28%
CockroachDBkv95/nodes=1-48	640k ±291%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.77M ±41%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	645k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	614M ±18%
CockroachDBkv95/nodes=1-48	184M ±282%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	703M ±43%
CockroachDBkv95/nodes=3-48	11.0M ±10%
[Geomean]	172M

	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	667k ±10%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±11%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	450k

	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	894k ± 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

Go Performance Dashboard