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	10fec841dadb7780773477c1d4bf0a32bd215b7d
experiment-commit-time	2026-11-06T16:45:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-09T02:38:11.605240522Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261109.26
upload-file	results
upload-part	20261109.26/0
upload-time	2026-11-09T07:39:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.67GB ± 2%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ±36%
CockroachDBkv0/nodes=3-48	2.69GB ± 2%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ±31%
[Geomean]	2.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±37%
CockroachDBkv0/nodes=3-48	4.12GB ± 4%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±37%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.76GB ± 3%
CockroachDBkv50/nodes=1-48	8.35GB ± 4%
CockroachDBkv95/nodes=1-48	5.47GB ±16%
CockroachDBkv0/nodes=3-48	6.76GB ± 4%
CockroachDBkv50/nodes=3-48	8.22GB ± 4%
CockroachDBkv95/nodes=3-48	5.49GB ±17%
[Geomean]	6.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ±11%
CockroachDBkv50/nodes=1-48	3.56M ± 5%
CockroachDBkv95/nodes=1-48	2.74M ±57%
CockroachDBkv0/nodes=3-48	1.52M ± 5%
CockroachDBkv50/nodes=3-48	3.49M ± 3%
CockroachDBkv95/nodes=3-48	2.89M ±70%
[Geomean]	2.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.4M ±25%
CockroachDBkv50/nodes=1-48	910M ± 8%
CockroachDBkv95/nodes=1-48	293M ±186%
CockroachDBkv0/nodes=3-48	37.6M ±19%
CockroachDBkv50/nodes=3-48	881M ± 7%
CockroachDBkv95/nodes=3-48	300M ±180%
[Geomean]	214M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ±11%
CockroachDBkv50/nodes=1-48	1.05M ± 5%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.26M ± 5%
CockroachDBkv50/nodes=3-48	1.05M ± 5%
CockroachDBkv95/nodes=3-48	1.97M ± 4%
[Geomean]	1.37M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.62M ±26%
CockroachDBkv50/nodes=1-48	2.77M ± 6%
CockroachDBkv95/nodes=1-48	2.93M ± 6%
CockroachDBkv0/nodes=3-48	2.63M ± 6%
CockroachDBkv50/nodes=3-48	2.75M ± 5%
CockroachDBkv95/nodes=3-48	2.97M ± 6%
[Geomean]	2.78M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.28M ±21%
CockroachDBkv50/nodes=1-48	4.84M ± 7%
CockroachDBkv95/nodes=1-48	4.55M ±32%
CockroachDBkv0/nodes=3-48	6.85M ±15%
CockroachDBkv50/nodes=3-48	4.74M ±16%
CockroachDBkv95/nodes=3-48	4.80M ±31%
[Geomean]	5.27M

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 6%
CockroachDBkv95/nodes=1-48	840k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ± 3%
CockroachDBkv95/nodes=3-48	950k ±195%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	856M ± 6%
CockroachDBkv95/nodes=1-48	290M ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	847M ± 7%
CockroachDBkv95/nodes=3-48	295M ±184%
[Geomean]	499M

	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	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	433k ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	560k ±79%
[Geomean]	574k

	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	14.9k ± 0%
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	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard