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	298f53e483ef15096a05b1d3017cb9d4207cb327
experiment-commit-time	2026-11-01T15:32:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-01T19:06:48.50867572Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261102.3
upload-file	results
upload-part	20261102.3/0
upload-time	2026-11-02T00:07:47Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.64GB ± 1%
CockroachDBkv50/nodes=1-48	3.85GB ± 3%
CockroachDBkv95/nodes=1-48	1.69GB ± 1%
CockroachDBkv0/nodes=3-48	2.67GB ± 3%
CockroachDBkv50/nodes=3-48	3.89GB ± 3%
CockroachDBkv95/nodes=3-48	2.19GB ±27%
[Geomean]	2.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.07GB ± 2%
CockroachDBkv50/nodes=1-48	5.20GB ± 2%
CockroachDBkv95/nodes=1-48	2.07GB ± 1%
CockroachDBkv0/nodes=3-48	4.09GB ± 7%
CockroachDBkv50/nodes=3-48	5.21GB ± 2%
CockroachDBkv95/nodes=3-48	2.88GB ±33%
[Geomean]	3.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.70GB ± 3%
CockroachDBkv50/nodes=1-48	8.30GB ± 6%
CockroachDBkv95/nodes=1-48	4.89GB ± 1%
CockroachDBkv0/nodes=3-48	6.70GB ± 4%
CockroachDBkv50/nodes=3-48	8.22GB ± 6%
CockroachDBkv95/nodes=3-48	5.61GB ±20%
[Geomean]	6.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	2.80M ±14%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	2.94M ±26%
CockroachDBkv95/nodes=3-48	2.60M ±69%
[Geomean]	2.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	35.5M ±35%
CockroachDBkv50/nodes=1-48	673M ±23%
CockroachDBkv95/nodes=1-48	12.3M ±28%
CockroachDBkv0/nodes=3-48	40.4M ±25%
CockroachDBkv50/nodes=3-48	716M ±27%
CockroachDBkv95/nodes=3-48	263M ±156%
[Geomean]	114M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.16M ± 3%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.54M ± 2%
CockroachDBkv0/nodes=3-48	2.25M ± 7%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.56M ± 2%
[Geomean]	2.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.14M ±32%
CockroachDBkv50/nodes=1-48	3.85M ±17%
CockroachDBkv95/nodes=1-48	3.01M ± 4%
CockroachDBkv0/nodes=3-48	7.71M ±84%
CockroachDBkv50/nodes=3-48	3.90M ± 8%
CockroachDBkv95/nodes=3-48	3.46M ±30%
[Geomean]	4.41M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
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	1.50k ± 1%
[Geomean]	8.75k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 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	89.9k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.63M ±26%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ±24%
CockroachDBkv95/nodes=3-48	840k ±186%
[Geomean]	696k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	622M ±30%
CockroachDBkv95/nodes=1-48	9.41M ±29%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	673M ±30%
CockroachDBkv95/nodes=3-48	264M ±155%
[Geomean]	180M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	456k ±98%
[Geomean]	492k

	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 ± 1%
[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	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard