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	33aff0e52bcf9d922b6c590487cdec2d94105f90
experiment-commit-time	2026-08-27T22:26:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T00:10:03.216938482Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260828.19
upload-file	results
upload-part	20260828.19/0
upload-time	2026-08-28T05:18:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.06GB ± 5%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.40GB ±29%
CockroachDBkv0/nodes=3-48	4.05GB ± 2%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.31GB ±27%
[Geomean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.63GB ± 4%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.14GB ±33%
CockroachDBkv0/nodes=3-48	5.54GB ± 1%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.00GB ±31%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.25GB ± 5%
CockroachDBkv50/nodes=1-48	8.48GB ± 5%
CockroachDBkv95/nodes=1-48	5.87GB ±17%
CockroachDBkv0/nodes=3-48	9.23GB ± 3%
CockroachDBkv50/nodes=3-48	8.64GB ± 8%
CockroachDBkv95/nodes=3-48	5.75GB ±15%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.4M ± 3%
CockroachDBkv50/nodes=1-48	3.61M ± 6%
CockroachDBkv95/nodes=1-48	3.48M ±44%
CockroachDBkv0/nodes=3-48	18.8M ± 5%
CockroachDBkv50/nodes=3-48	3.72M ±16%
CockroachDBkv95/nodes=3-48	3.40M ±50%
[Geomean]	6.22M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.95G ±15%
CockroachDBkv50/nodes=1-48	921M ± 6%
CockroachDBkv95/nodes=1-48	491M ±97%
CockroachDBkv0/nodes=3-48	3.74G ±28%
CockroachDBkv50/nodes=3-48	914M ± 8%
CockroachDBkv95/nodes=3-48	452M ±97%
[Geomean]	1.18G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ±11%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	65.7M ±206%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	3.01M ± 4%
CockroachDBkv0/nodes=3-48	70.6M ±185%
CockroachDBkv50/nodes=3-48	2.86M ± 5%
CockroachDBkv95/nodes=3-48	3.11M ± 7%
[Geomean]	8.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	5.11M ± 8%
CockroachDBkv95/nodes=1-48	5.30M ±23%
CockroachDBkv0/nodes=3-48	206M ±14%
CockroachDBkv50/nodes=3-48	5.62M ±30%
CockroachDBkv95/nodes=3-48	5.59M ±32%
[Geomean]	18.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.30M ± 0%
CockroachDBkv95/nodes=1-48	1.47M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.25M ± 7%
CockroachDBkv95/nodes=3-48	1.43M ±117%
[Geomean]	1.82M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	869M ± 8%
CockroachDBkv95/nodes=1-48	486M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	906M ±19%
CockroachDBkv95/nodes=3-48	451M ±98%
[Geomean]	644M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	274k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	750k ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	710k ±125%
[Geomean]	704k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 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

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