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	defa1f01555e7b895c6436e57bae3b1fbf6f51a6
experiment-commit-time	2026-08-19T22:49:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T00:28:45.271720681Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260820.15
upload-file	results
upload-part	20260820.15/0
upload-time	2026-08-20T05:38:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.27GB ±30%
CockroachDBkv50/nodes=1-48	3.96GB ± 5%
CockroachDBkv95/nodes=1-48	2.09GB ±34%
CockroachDBkv0/nodes=3-48	3.34GB ±25%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.20GB ±27%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±24%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.73GB ±40%
CockroachDBkv0/nodes=3-48	4.89GB ±22%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.87GB ±30%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.83GB ±24%
CockroachDBkv50/nodes=1-48	8.43GB ± 6%
CockroachDBkv95/nodes=1-48	5.51GB ±18%
CockroachDBkv0/nodes=3-48	8.12GB ±19%
CockroachDBkv50/nodes=3-48	8.28GB ± 2%
CockroachDBkv95/nodes=3-48	5.69GB ±15%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.64M ±256%
CockroachDBkv50/nodes=1-48	2.53M ±53%
CockroachDBkv95/nodes=1-48	2.61M ±69%
CockroachDBkv0/nodes=3-48	8.37M ±129%
CockroachDBkv50/nodes=3-48	2.89M ±11%
CockroachDBkv95/nodes=3-48	2.80M ±57%
[Geomean]	4.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.04G ±224%
CockroachDBkv50/nodes=1-48	561M ±96%
CockroachDBkv95/nodes=1-48	243M ±176%
CockroachDBkv0/nodes=3-48	1.02G ±281%
CockroachDBkv50/nodes=3-48	708M ±15%
CockroachDBkv95/nodes=3-48	301M ±123%
[Geomean]	560M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	65.6M ±194%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.56M ± 2%
CockroachDBkv0/nodes=3-48	61.0M ±216%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.57M ± 3%
[Geomean]	7.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.2M ±150%
CockroachDBkv50/nodes=1-48	4.30M ±28%
CockroachDBkv95/nodes=1-48	4.00M ±110%
CockroachDBkv0/nodes=3-48	89.8M ±134%
CockroachDBkv50/nodes=3-48	4.26M ±10%
CockroachDBkv95/nodes=3-48	4.32M ±94%
[Geomean]	11.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.40M ±86%
CockroachDBkv95/nodes=1-48	860k ±179%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ±12%
CockroachDBkv95/nodes=3-48	1.06M ±136%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	520M ±98%
CockroachDBkv95/nodes=1-48	241M ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	664M ±16%
CockroachDBkv95/nodes=3-48	295M ±128%
[Geomean]	396M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	295k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	744k ±21%
CockroachDBkv95/nodes=1-48	689k ±277%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	550k ±100%
[Geomean]	667k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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	895k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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