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	6b5790538d3bf39c52b0b836f7ebce062cc7b6b0
experiment-commit-time	2026-08-26T14:39:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T11:27:54.930558973Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260830.44
upload-file	results
upload-part	20260830.44/0
upload-time	2026-08-30T16:38:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 2%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.25GB ±26%
CockroachDBkv0/nodes=3-48	3.72GB ±25%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.02GB ±39%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.70GB ± 5%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	2.88GB ±29%
CockroachDBkv0/nodes=3-48	5.37GB ±21%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.53GB ±41%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.46GB ± 2%
CockroachDBkv50/nodes=1-48	8.20GB ± 1%
CockroachDBkv95/nodes=1-48	5.59GB ±16%
CockroachDBkv0/nodes=3-48	8.76GB ±21%
CockroachDBkv50/nodes=3-48	8.46GB ± 7%
CockroachDBkv95/nodes=3-48	5.35GB ±19%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	23.4M ±90%
CockroachDBkv50/nodes=1-48	3.21M ± 4%
CockroachDBkv95/nodes=1-48	3.12M ±51%
CockroachDBkv0/nodes=3-48	15.0M ±133%
CockroachDBkv50/nodes=3-48	3.51M ±12%
CockroachDBkv95/nodes=3-48	2.80M ±68%
[Geomean]	5.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.25G ± 9%
CockroachDBkv50/nodes=1-48	716M ±13%
CockroachDBkv95/nodes=1-48	276M ±143%
CockroachDBkv0/nodes=3-48	2.05G ±98%
CockroachDBkv50/nodes=3-48	738M ± 9%
CockroachDBkv95/nodes=3-48	165M ±308%
[Geomean]	737M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.75M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.70M ± 6%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	165M ±41%
CockroachDBkv50/nodes=1-48	3.38M ± 4%
CockroachDBkv95/nodes=1-48	3.42M ± 4%
CockroachDBkv0/nodes=3-48	94.2M ±114%
CockroachDBkv50/nodes=3-48	3.39M ± 3%
CockroachDBkv95/nodes=3-48	3.41M ± 9%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ± 2%
CockroachDBkv50/nodes=1-48	6.28M ±13%
CockroachDBkv95/nodes=1-48	5.21M ±21%
CockroachDBkv0/nodes=3-48	149M ±95%
CockroachDBkv50/nodes=3-48	6.60M ±20%
CockroachDBkv95/nodes=3-48	4.72M ±16%
[Geomean]	17.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ±10%
CockroachDBkv95/nodes=1-48	820k ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±21%
CockroachDBkv95/nodes=3-48	311k ±286%
[Geomean]	947k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	675M ±14%
CockroachDBkv95/nodes=1-48	274M ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	721M ±21%
CockroachDBkv95/nodes=3-48	159M ±321%
[Geomean]	382M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	489k ±84%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ± 8%
CockroachDBkv95/nodes=3-48	350k ±100%
[Geomean]	546k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard