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	ac6f18c24bfe8bc889b7458db3e113f2dbf24d40
experiment-commit-time	2026-11-09T19:58:16Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-09T20:11:04.394175742Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261110.4
upload-file	results
upload-part	20261110.4/0
upload-time	2026-11-10T01:14:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±26%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.21GB ±30%
CockroachDBkv0/nodes=3-48	3.45GB ±23%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.02GB ±37%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.77GB ±25%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.83GB ±27%
CockroachDBkv0/nodes=3-48	4.94GB ±16%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.54GB ±43%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.88GB ±24%
CockroachDBkv50/nodes=1-48	8.46GB ± 5%
CockroachDBkv95/nodes=1-48	5.56GB ±14%
CockroachDBkv0/nodes=3-48	8.17GB ±17%
CockroachDBkv50/nodes=3-48	8.25GB ± 3%
CockroachDBkv95/nodes=3-48	5.31GB ±19%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.69M ±122%
CockroachDBkv50/nodes=1-48	3.89M ±16%
CockroachDBkv95/nodes=1-48	3.25M ±42%
CockroachDBkv0/nodes=3-48	13.6M ±163%
CockroachDBkv50/nodes=3-48	4.07M ±33%
CockroachDBkv95/nodes=3-48	2.93M ±60%
[Geomean]	5.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.38G ±202%
CockroachDBkv50/nodes=1-48	940M ±21%
CockroachDBkv95/nodes=1-48	348M ±122%
CockroachDBkv0/nodes=3-48	1.86G ±124%
CockroachDBkv50/nodes=3-48	1.00G ±34%
CockroachDBkv95/nodes=3-48	221M ±234%
[Geomean]	755M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	9.24M ±331%
CockroachDBkv50/nodes=1-48	3.34M ± 7%
CockroachDBkv95/nodes=1-48	3.70M ±11%
CockroachDBkv0/nodes=3-48	73.3M ±163%
CockroachDBkv50/nodes=3-48	3.30M ± 6%
CockroachDBkv95/nodes=3-48	3.75M ±12%
[Geomean]	6.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.2M ±136%
CockroachDBkv50/nodes=1-48	6.69M ±14%
CockroachDBkv95/nodes=1-48	6.07M ±33%
CockroachDBkv0/nodes=3-48	106M ±105%
CockroachDBkv50/nodes=3-48	6.85M ±30%
CockroachDBkv95/nodes=3-48	5.95M ±36%
[Geomean]	15.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ±20%
CockroachDBkv95/nodes=1-48	980k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.46M ±34%
CockroachDBkv95/nodes=3-48	670k ±243%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	902M ±27%
CockroachDBkv95/nodes=1-48	345M ±124%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	969M ±38%
CockroachDBkv95/nodes=3-48	217M ±240%
[Geomean]	506M

	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	620k ±19%
CockroachDBkv95/nodes=1-48	540k ±85%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	516k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard