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	5e5ac2152ffba782e56c410848730ced81371eea
experiment-commit-time	2026-08-21T19:04:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-23T16:46:07.551190319Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260823.59
upload-file	results
upload-part	20260823.59/0
upload-time	2026-08-23T21:57:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 5%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.20GB ±29%
CockroachDBkv0/nodes=3-48	4.11GB ± 4%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ±34%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.68GB ± 3%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.88GB ±30%
CockroachDBkv0/nodes=3-48	5.74GB ± 5%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.73GB ±40%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.48GB ± 2%
CockroachDBkv50/nodes=1-48	8.59GB ± 6%
CockroachDBkv95/nodes=1-48	5.58GB ±16%
CockroachDBkv0/nodes=3-48	9.59GB ± 5%
CockroachDBkv50/nodes=3-48	8.25GB ± 5%
CockroachDBkv95/nodes=3-48	5.47GB ±19%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.8M ± 3%
CockroachDBkv50/nodes=1-48	3.46M ±16%
CockroachDBkv95/nodes=1-48	3.20M ±47%
CockroachDBkv0/nodes=3-48	13.8M ±86%
CockroachDBkv50/nodes=3-48	3.40M ±12%
CockroachDBkv95/nodes=3-48	3.02M ±56%
[Geomean]	5.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.17G ±11%
CockroachDBkv50/nodes=1-48	758M ±19%
CockroachDBkv95/nodes=1-48	297M ±137%
CockroachDBkv0/nodes=3-48	2.07G ±98%
CockroachDBkv50/nodes=3-48	758M ±19%
CockroachDBkv95/nodes=3-48	233M ±174%
[Geomean]	799M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	157M ±18%
CockroachDBkv50/nodes=1-48	3.33M ± 2%
CockroachDBkv95/nodes=1-48	3.41M ± 3%
CockroachDBkv0/nodes=3-48	120M ±97%
CockroachDBkv50/nodes=3-48	3.35M ± 1%
CockroachDBkv95/nodes=3-48	3.40M ± 3%
[Geomean]	11.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 7%
CockroachDBkv50/nodes=1-48	6.73M ±17%
CockroachDBkv95/nodes=1-48	7.37M ±85%
CockroachDBkv0/nodes=3-48	217M ±12%
CockroachDBkv50/nodes=3-48	6.69M ±10%
CockroachDBkv95/nodes=3-48	6.30M ±59%
[Geomean]	21.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 1%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.88M ±17%
CockroachDBkv95/nodes=1-48	980k ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.85M ±19%
CockroachDBkv95/nodes=3-48	740k ±211%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	721M ±21%
CockroachDBkv95/nodes=1-48	291M ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	708M ±18%
CockroachDBkv95/nodes=3-48	229M ±194%
[Geomean]	429M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.16M ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	611k ±227%
[Geomean]	768k

	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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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