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	9eac81ba2fee319314ed26eebd4f9d4c12dfcdb6
experiment-commit-time	2026-08-27T17:08:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T01:02:36.854176148Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260830.18
upload-file	results
upload-part	20260830.18/0
upload-time	2026-08-30T06:13:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.47GB ±24%
CockroachDBkv50/nodes=1-48	3.92GB ± 1%
CockroachDBkv95/nodes=1-48	2.10GB ±29%
CockroachDBkv0/nodes=3-48	4.07GB ± 5%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.09GB ±29%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.95GB ±20%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.72GB ±33%
CockroachDBkv0/nodes=3-48	5.56GB ± 5%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.68GB ±35%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.25GB ±20%
CockroachDBkv50/nodes=1-48	8.30GB ± 7%
CockroachDBkv95/nodes=1-48	5.49GB ±17%
CockroachDBkv0/nodes=3-48	9.32GB ± 4%
CockroachDBkv50/nodes=3-48	8.30GB ± 5%
CockroachDBkv95/nodes=3-48	5.46GB ±17%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.4M ±89%
CockroachDBkv50/nodes=1-48	3.54M ±13%
CockroachDBkv95/nodes=1-48	2.66M ±54%
CockroachDBkv0/nodes=3-48	19.7M ±92%
CockroachDBkv50/nodes=3-48	3.41M ± 6%
CockroachDBkv95/nodes=3-48	2.74M ±61%
[Geomean]	5.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.48G ±99%
CockroachDBkv50/nodes=1-48	902M ± 8%
CockroachDBkv95/nodes=1-48	284M ±160%
CockroachDBkv0/nodes=3-48	2.79G ±99%
CockroachDBkv50/nodes=3-48	869M ± 8%
CockroachDBkv95/nodes=3-48	302M ±156%
[Geomean]	880M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.04M ± 6%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.25M ±12%
CockroachDBkv50/nodes=3-48	1.06M ± 6%
CockroachDBkv95/nodes=3-48	1.82M ±10%
[Geomean]	1.33M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.47M ±53%
CockroachDBkv50/nodes=1-48	2.64M ±10%
CockroachDBkv95/nodes=1-48	2.75M ± 9%
CockroachDBkv0/nodes=3-48	77.5M ±149%
CockroachDBkv50/nodes=3-48	2.64M ±10%
CockroachDBkv95/nodes=3-48	2.77M ±10%
[Geomean]	5.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	129M ±96%
CockroachDBkv50/nodes=1-48	4.55M ±10%
CockroachDBkv95/nodes=1-48	4.37M ±33%
CockroachDBkv0/nodes=3-48	212M ± 5%
CockroachDBkv50/nodes=3-48	4.56M ±14%
CockroachDBkv95/nodes=3-48	4.34M ±38%
[Geomean]	14.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 0%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 5%
CockroachDBkv95/nodes=1-48	880k ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.20M ± 5%
CockroachDBkv95/nodes=3-48	930k ±158%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	854M ± 6%
CockroachDBkv95/nodes=1-48	281M ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ± 8%
CockroachDBkv95/nodes=3-48	294M ±163%
[Geomean]	493M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	600k ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	600k ±100%
[Geomean]	639k

	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	28.4k ± 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	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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