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	c88ba5ed490d026a8cd209bcabcee36b4f9f7994
experiment-commit-time	2026-11-06T16:50:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-08T21:41:15.520141632Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261109.10
upload-file	results
upload-part	20261109.10/0
upload-time	2026-11-09T02:44:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.08GB ±34%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	1.70GB ± 4%
CockroachDBkv0/nodes=3-48	3.21GB ±27%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	2.15GB ±33%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.54GB ±25%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ± 5%
CockroachDBkv0/nodes=3-48	4.76GB ±23%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.88GB ±31%
[Geomean]	3.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.54GB ±27%
CockroachDBkv50/nodes=1-48	8.45GB ± 6%
CockroachDBkv95/nodes=1-48	4.89GB ± 5%
CockroachDBkv0/nodes=3-48	7.82GB ±22%
CockroachDBkv50/nodes=3-48	8.36GB ± 5%
CockroachDBkv95/nodes=3-48	5.65GB ±16%
[Geomean]	6.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.83M ±191%
CockroachDBkv50/nodes=1-48	3.01M ± 7%
CockroachDBkv95/nodes=1-48	2.11M ± 5%
CockroachDBkv0/nodes=3-48	7.54M ±159%
CockroachDBkv50/nodes=3-48	3.06M ± 5%
CockroachDBkv95/nodes=3-48	3.16M ±46%
[Geomean]	3.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	873M ±284%
CockroachDBkv50/nodes=1-48	675M ±11%
CockroachDBkv95/nodes=1-48	14.9M ±20%
CockroachDBkv0/nodes=3-48	881M ±266%
CockroachDBkv50/nodes=3-48	688M ± 7%
CockroachDBkv95/nodes=3-48	326M ±116%
[Geomean]	347M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	45.4M ±251%
CockroachDBkv50/nodes=1-48	2.95M ± 5%
CockroachDBkv95/nodes=1-48	3.18M ± 7%
CockroachDBkv0/nodes=3-48	48.7M ±210%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.27M ± 8%
[Geomean]	7.67M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.4M ±208%
CockroachDBkv50/nodes=1-48	5.13M ± 7%
CockroachDBkv95/nodes=1-48	4.37M ±11%
CockroachDBkv0/nodes=3-48	86.4M ±152%
CockroachDBkv50/nodes=3-48	5.12M ± 8%
CockroachDBkv95/nodes=3-48	6.16M ±79%
[Geomean]	12.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
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 ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
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 ±15%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ± 7%
CockroachDBkv95/nodes=3-48	1.05M ±119%
[Geomean]	733k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	642M ± 6%
CockroachDBkv95/nodes=1-48	13.6M ±31%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ± 8%
CockroachDBkv95/nodes=3-48	321M ±119%
[Geomean]	207M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	960k ±160%
[Geomean]	593k

	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	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.24M

Go Performance Dashboard