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	da7c67f59526a02ef22f80fe91fd2960a6547e59
experiment-commit-time	2026-08-28T21:42:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T22:47:08.129302122Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260829.13
upload-file	results
upload-part	20260829.13/0
upload-time	2026-08-29T04:00:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 2%
CockroachDBkv50/nodes=1-48	4.01GB ± 0%
CockroachDBkv95/nodes=1-48	2.79GB ± 4%
CockroachDBkv0/nodes=3-48	4.13GB ± 1%
CockroachDBkv50/nodes=3-48	4.03GB ± 1%
CockroachDBkv95/nodes=3-48	2.82GB ± 6%
[Geomean]	3.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.71GB ± 4%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.57GB ± 3%
CockroachDBkv0/nodes=3-48	5.59GB ± 2%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	3.54GB ± 2%
[Geomean]	4.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.41GB ± 3%
CockroachDBkv50/nodes=1-48	8.45GB ± 7%
CockroachDBkv95/nodes=1-48	6.14GB ± 6%
CockroachDBkv0/nodes=3-48	9.26GB ± 4%
CockroachDBkv50/nodes=3-48	8.42GB ± 4%
CockroachDBkv95/nodes=3-48	6.12GB ± 3%
[Geomean]	7.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	25.4M ±61%
CockroachDBkv50/nodes=1-48	4.18M ±17%
CockroachDBkv95/nodes=1-48	3.98M ±47%
CockroachDBkv0/nodes=3-48	20.5M ± 5%
CockroachDBkv50/nodes=3-48	4.21M ±24%
CockroachDBkv95/nodes=3-48	4.22M ±12%
[Geomean]	7.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.92G ±28%
CockroachDBkv50/nodes=1-48	1.00G ±21%
CockroachDBkv95/nodes=1-48	784M ±54%
CockroachDBkv0/nodes=3-48	3.97G ±22%
CockroachDBkv50/nodes=3-48	956M ±19%
CockroachDBkv95/nodes=3-48	779M ±21%
[Geomean]	1.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ±15%
CockroachDBkv50/nodes=1-48	1.27M ±10%
CockroachDBkv95/nodes=1-48	2.16M ± 7%
CockroachDBkv0/nodes=3-48	1.70M ±12%
CockroachDBkv50/nodes=3-48	1.26M ±12%
CockroachDBkv95/nodes=3-48	2.13M ± 6%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	113M ±91%
CockroachDBkv50/nodes=1-48	3.90M ±21%
CockroachDBkv95/nodes=1-48	3.32M ± 7%
CockroachDBkv0/nodes=3-48	63.3M ±205%
CockroachDBkv50/nodes=3-48	3.77M ±13%
CockroachDBkv95/nodes=3-48	3.29M ±16%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ± 6%
CockroachDBkv50/nodes=1-48	10.4M ±26%
CockroachDBkv95/nodes=1-48	7.26M ±67%
CockroachDBkv0/nodes=3-48	210M ± 8%
CockroachDBkv50/nodes=3-48	10.4M ±21%
CockroachDBkv95/nodes=3-48	8.39M ±112%
[Geomean]	25.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.7k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-48	1.72M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.2k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.53M ±19%
CockroachDBkv95/nodes=1-48	1.77M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.38M ±14%
CockroachDBkv95/nodes=3-48	2.00M ±15%
[Geomean]	2.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	950M ±20%
CockroachDBkv95/nodes=1-48	709M ±24%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895M ±12%
CockroachDBkv95/nodes=3-48	772M ±22%
[Geomean]	826M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	644k ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	678k ±92%
[Geomean]	680k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

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

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