Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	6530bdfcf88ee7198321c9bf3aefcf3c6d7dde9a
experiment-commit-time	2026-11-09T20:00:21Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-10T00:36:10.187416101Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261110.60
upload-file	results
upload-part	20261110.60/0
upload-time	2026-11-10T05:48:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.3µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 2%
CockroachDBkv50/nodes=1-36	3.83GB ± 4%
CockroachDBkv95/nodes=1-36	1.96GB ±32%
CockroachDBkv0/nodes=3-36	4.09GB ± 4%
CockroachDBkv50/nodes=3-36	3.88GB ± 2%
CockroachDBkv95/nodes=3-36	1.70GB ± 6%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 2%
CockroachDBkv50/nodes=1-36	5.10GB ± 1%
CockroachDBkv95/nodes=1-36	2.64GB ±43%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	5.08GB ± 2%
CockroachDBkv95/nodes=3-36	2.18GB ± 2%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.01GB ± 2%
CockroachDBkv50/nodes=1-36	8.10GB ± 5%
CockroachDBkv95/nodes=1-36	5.49GB ±15%
CockroachDBkv0/nodes=3-36	8.96GB ± 2%
CockroachDBkv50/nodes=3-36	8.28GB ± 4%
CockroachDBkv95/nodes=3-36	5.21GB ± 1%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	25.5M ±51%
CockroachDBkv50/nodes=1-36	3.00M ±10%
CockroachDBkv95/nodes=1-36	3.21M ±78%
CockroachDBkv0/nodes=3-36	26.1M ±69%
CockroachDBkv50/nodes=3-36	3.06M ± 5%
CockroachDBkv95/nodes=3-36	2.37M ± 7%
[Geomean]	5.99M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.33G ± 3%
CockroachDBkv50/nodes=1-36	629M ±12%
CockroachDBkv95/nodes=1-36	261M ±157%
CockroachDBkv0/nodes=3-36	3.23G ± 8%
CockroachDBkv50/nodes=3-36	645M ± 6%
CockroachDBkv95/nodes=3-36	68.7M ±132%
[Geomean]	654M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.64M ± 4%
CockroachDBkv50/nodes=1-36	1.33M ± 5%
CockroachDBkv95/nodes=1-36	2.32M ± 5%
CockroachDBkv0/nodes=3-36	1.63M ± 4%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.28M ± 5%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	174M ±28%
CockroachDBkv50/nodes=1-36	3.10M ± 0%
CockroachDBkv95/nodes=1-36	3.26M ± 7%
CockroachDBkv0/nodes=3-36	169M ±35%
CockroachDBkv50/nodes=3-36	3.06M ± 2%
CockroachDBkv95/nodes=3-36	3.19M ± 7%
[Geomean]	11.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 4%
CockroachDBkv50/nodes=1-36	5.05M ± 9%
CockroachDBkv95/nodes=1-36	9.01M ±261%
CockroachDBkv0/nodes=3-36	241M ± 8%
CockroachDBkv50/nodes=3-36	4.80M ± 4%
CockroachDBkv95/nodes=3-36	4.20M ±10%
[Geomean]	19.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	90.0k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.57M ±14%
CockroachDBkv95/nodes=1-36	850k ±194%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.64M ± 3%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	815k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	563M ±26%
CockroachDBkv95/nodes=1-36	240M ±166%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	604M ± 6%
CockroachDBkv95/nodes=3-36	49.9M ±169%
[Geomean]	253M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	675k ±285%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	558k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard