Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	db1634e591af74b948e02d68013882e467cf92db
experiment-commit-time	2026-11-10T21:40:05Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T11:01:53.563570863Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261111.211
upload-file	results
upload-part	20261111.211/0
upload-time	2026-11-11T16:02:30Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.06GB ±34%
CockroachDBkv50/nodes=1-48	3.87GB ± 3%
CockroachDBkv95/nodes=1-48	2.17GB ±28%
CockroachDBkv0/nodes=3-48	3.22GB ±28%
CockroachDBkv50/nodes=3-48	3.91GB ± 1%
CockroachDBkv95/nodes=3-48	2.07GB ±34%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.58GB ±28%
CockroachDBkv50/nodes=1-48	5.22GB ± 2%
CockroachDBkv95/nodes=1-48	2.90GB ±30%
CockroachDBkv0/nodes=3-48	4.77GB ±23%
CockroachDBkv50/nodes=3-48	5.22GB ± 2%
CockroachDBkv95/nodes=3-48	2.68GB ±35%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.55GB ±28%
CockroachDBkv50/nodes=1-48	8.21GB ± 5%
CockroachDBkv95/nodes=1-48	5.63GB ±15%
CockroachDBkv0/nodes=3-48	7.81GB ±21%
CockroachDBkv50/nodes=3-48	8.16GB ± 3%
CockroachDBkv95/nodes=3-48	5.40GB ±17%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.83M ±224%
CockroachDBkv50/nodes=1-48	3.14M ±37%
CockroachDBkv95/nodes=1-48	3.20M ±38%
CockroachDBkv0/nodes=3-48	7.41M ±154%
CockroachDBkv50/nodes=3-48	3.27M ±35%
CockroachDBkv95/nodes=3-48	2.75M ±67%
[Geomean]	3.97M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	502M ±514%
CockroachDBkv50/nodes=1-48	713M ±60%
CockroachDBkv95/nodes=1-48	315M ±113%
CockroachDBkv0/nodes=3-48	1.07G ±201%
CockroachDBkv50/nodes=3-48	765M ±40%
CockroachDBkv95/nodes=3-48	211M ±218%
[Geomean]	519M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.14M ±12%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.17M ± 6%
CockroachDBkv95/nodes=3-48	2.10M ± 5%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.44M ±31%
CockroachDBkv50/nodes=1-48	2.93M ± 5%
CockroachDBkv95/nodes=1-48	3.44M ±10%
CockroachDBkv0/nodes=3-48	43.2M ±249%
CockroachDBkv50/nodes=3-48	3.01M ±10%
CockroachDBkv95/nodes=3-48	3.30M ±12%
[Geomean]	4.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.7M ±206%
CockroachDBkv50/nodes=1-48	5.63M ±26%
CockroachDBkv95/nodes=1-48	6.43M ±63%
CockroachDBkv0/nodes=3-48	85.1M ±136%
CockroachDBkv50/nodes=3-48	5.67M ±16%
CockroachDBkv95/nodes=3-48	4.80M ±21%
[Geomean]	13.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ±62%
CockroachDBkv95/nodes=1-48	1.06M ±126%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±37%
CockroachDBkv95/nodes=3-48	650k ±254%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	673M ±60%
CockroachDBkv95/nodes=1-48	309M ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	718M ±45%
CockroachDBkv95/nodes=3-48	200M ±218%
[Geomean]	416M

	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	650k ± 8%
CockroachDBkv95/nodes=1-48	980k ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	422k ±89%
[Geomean]	644k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	894k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard