Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	d61f6c98a9e8de2f1c9c61e7ae9e77bd475c285b
experiment-commit-time	2026-08-31T21:21:06Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T05:28:16.228535112Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260901.32
upload-file	results
upload-part	20260901.32/0
upload-time	2026-09-01T10:32:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.52GB ±25%
CockroachDBkv50/nodes=1-48	3.91GB ± 3%
CockroachDBkv95/nodes=1-48	2.06GB ±35%
CockroachDBkv0/nodes=3-48	3.62GB ±28%
CockroachDBkv50/nodes=3-48	3.86GB ± 2%
CockroachDBkv95/nodes=3-48	2.34GB ±28%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.02GB ±20%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.70GB ±39%
CockroachDBkv0/nodes=3-48	5.15GB ±22%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.17GB ±35%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.36GB ±20%
CockroachDBkv50/nodes=1-48	8.42GB ± 8%
CockroachDBkv95/nodes=1-48	5.50GB ±21%
CockroachDBkv0/nodes=3-48	8.60GB ±23%
CockroachDBkv50/nodes=3-48	8.30GB ± 8%
CockroachDBkv95/nodes=3-48	5.95GB ±18%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.9M ±158%
CockroachDBkv50/nodes=1-48	2.90M ± 7%
CockroachDBkv95/nodes=1-48	2.68M ±64%
CockroachDBkv0/nodes=3-48	12.8M ±88%
CockroachDBkv50/nodes=3-48	2.63M ±54%
CockroachDBkv95/nodes=3-48	3.24M ±44%
[Geomean]	4.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.82G ±98%
CockroachDBkv50/nodes=1-48	675M ±10%
CockroachDBkv95/nodes=1-48	236M ±185%
CockroachDBkv0/nodes=3-48	2.04G ±98%
CockroachDBkv50/nodes=3-48	558M ±98%
CockroachDBkv95/nodes=3-48	413M ±97%
[Geomean]	717M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.04M ± 6%
CockroachDBkv95/nodes=1-48	1.85M ± 8%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.85M ± 8%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	82.4M ±124%
CockroachDBkv50/nodes=1-48	2.57M ± 3%
CockroachDBkv95/nodes=1-48	2.81M ± 8%
CockroachDBkv0/nodes=3-48	87.1M ±97%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.84M ± 9%
[Geomean]	8.47M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±95%
CockroachDBkv50/nodes=1-48	4.62M ±11%
CockroachDBkv95/nodes=1-48	4.99M ±78%
CockroachDBkv0/nodes=3-48	149M ±95%
CockroachDBkv50/nodes=3-48	4.19M ±19%
CockroachDBkv95/nodes=3-48	5.59M ±88%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.57M ±17%
CockroachDBkv95/nodes=1-48	840k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.39M ±87%
CockroachDBkv95/nodes=3-48	1.36M ±93%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	611M ±18%
CockroachDBkv95/nodes=1-48	230M ±192%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	520M ±99%
CockroachDBkv95/nodes=3-48	406M ±98%
[Geomean]	415M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	633k ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	1.14M ±207%
[Geomean]	751k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.24M

Go Performance Dashboard