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	48e387d5e046af382d325594321de7b6fbf10ebb
experiment-commit-time	2026-08-28T04:09:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T07:15:19.585512353Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260828.37
upload-file	results
upload-part	20260828.37/0
upload-time	2026-08-28T12:23:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 3%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.17GB ±24%
CockroachDBkv0/nodes=3-48	3.49GB ±24%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.01GB ±37%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.63GB ± 4%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±28%
CockroachDBkv0/nodes=3-48	5.01GB ±19%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.55GB ±43%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.44GB ± 2%
CockroachDBkv50/nodes=1-48	8.27GB ± 5%
CockroachDBkv95/nodes=1-48	5.57GB ±14%
CockroachDBkv0/nodes=3-48	8.28GB ±18%
CockroachDBkv50/nodes=3-48	8.36GB ± 6%
CockroachDBkv95/nodes=3-48	5.35GB ±20%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.1M ± 6%
CockroachDBkv50/nodes=1-48	3.53M ±10%
CockroachDBkv95/nodes=1-48	2.97M ±41%
CockroachDBkv0/nodes=3-48	10.7M ±87%
CockroachDBkv50/nodes=3-48	3.54M ± 4%
CockroachDBkv95/nodes=3-48	2.74M ±86%
[Geomean]	5.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.88G ±13%
CockroachDBkv50/nodes=1-48	880M ±11%
CockroachDBkv95/nodes=1-48	339M ±108%
CockroachDBkv0/nodes=3-48	2.05G ±103%
CockroachDBkv50/nodes=3-48	902M ± 4%
CockroachDBkv95/nodes=3-48	237M ±253%
[Geomean]	893M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ±13%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.26M ± 5%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.96M ± 7%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	76.2M ±153%
CockroachDBkv50/nodes=1-48	2.86M ± 2%
CockroachDBkv95/nodes=1-48	3.04M ± 9%
CockroachDBkv0/nodes=3-48	5.01M ±109%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	2.96M ±11%
[Geomean]	5.51M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ± 6%
CockroachDBkv50/nodes=1-48	5.28M ±25%
CockroachDBkv95/nodes=1-48	5.07M ±34%
CockroachDBkv0/nodes=3-48	122M ±95%
CockroachDBkv50/nodes=3-48	4.87M ± 8%
CockroachDBkv95/nodes=3-48	4.64M ±47%
[Geomean]	15.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ± 6%
CockroachDBkv95/nodes=1-48	1.00M ±110%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 3%
CockroachDBkv95/nodes=3-48	790k ±267%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	839M ± 8%
CockroachDBkv95/nodes=1-48	335M ±110%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	847M ± 5%
CockroachDBkv95/nodes=3-48	236M ±256%
[Geomean]	487M

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	570k ±75%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	560k ±150%
[Geomean]	622k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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