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	4688df35294adc4328d14ef8a6e6965cfc0eded6
experiment-commit-time	2026-10-29T16:15:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-01T03:48:28.885857887Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261101.28
upload-file	results
upload-part	20261101.28/0
upload-time	2026-11-01T08:48:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.23GB ±33%
CockroachDBkv50/nodes=1-48	3.91GB ± 1%
CockroachDBkv95/nodes=1-48	2.33GB ±27%
CockroachDBkv0/nodes=3-48	2.67GB ± 3%
CockroachDBkv50/nodes=3-48	3.93GB ± 1%
CockroachDBkv95/nodes=3-48	2.31GB ±26%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.77GB ±33%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	3.07GB ±32%
CockroachDBkv0/nodes=3-48	4.20GB ± 2%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.00GB ±30%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.81GB ±22%
CockroachDBkv50/nodes=1-48	8.12GB ± 3%
CockroachDBkv95/nodes=1-48	5.83GB ±18%
CockroachDBkv0/nodes=3-48	6.89GB ± 2%
CockroachDBkv50/nodes=3-48	8.29GB ± 6%
CockroachDBkv95/nodes=3-48	5.76GB ±15%
[Geomean]	7.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.1M ±251%
CockroachDBkv50/nodes=1-48	3.51M ±11%
CockroachDBkv95/nodes=1-48	3.66M ±45%
CockroachDBkv0/nodes=3-48	1.51M ± 7%
CockroachDBkv50/nodes=3-48	3.52M ± 8%
CockroachDBkv95/nodes=3-48	3.39M ±62%
[Geomean]	3.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.66G ±159%
CockroachDBkv50/nodes=1-48	893M ± 6%
CockroachDBkv95/nodes=1-48	515M ±98%
CockroachDBkv0/nodes=3-48	39.7M ±80%
CockroachDBkv50/nodes=3-48	884M ± 6%
CockroachDBkv95/nodes=3-48	440M ±98%
[Geomean]	477M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.27M ± 5%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.32M ± 9%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.25M ±196%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.95M ± 5%
CockroachDBkv0/nodes=3-48	2.48M ±11%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	2.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	84.4M ±168%
CockroachDBkv50/nodes=1-48	4.31M ±21%
CockroachDBkv95/nodes=1-48	4.71M ±34%
CockroachDBkv0/nodes=3-48	6.06M ±39%
CockroachDBkv50/nodes=3-48	4.47M ±12%
CockroachDBkv95/nodes=3-48	4.54M ±50%
[Geomean]	7.72M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ± 6%
CockroachDBkv95/nodes=1-48	1.48M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 5%
CockroachDBkv95/nodes=3-48	1.36M ±121%
[Geomean]	1.77M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	843M ± 8%
CockroachDBkv95/nodes=1-48	503M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	843M ± 8%
CockroachDBkv95/nodes=3-48	439M ±99%
[Geomean]	629M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	620k ±19%
CockroachDBkv95/nodes=1-48	640k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	600k ± 0%
CockroachDBkv95/nodes=3-48	770k ±134%
[Geomean]	654k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard