Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

19533bd74e45232c113da5278dba2e0a0b524b8c

experiment-commit-time

2026-09-30T20:33:03Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-01T14:32:09.007183177Z

shortname

sweet_cockroachdb

upload

20261001.165

upload-file

results

upload-part

20261001.165/0

upload-time

2026-10-01T19:34:49Z

label

values

toolchain

upload:20261001.165:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.77GB ±30%
CockroachDBkv50/nodes=1-48	3.93GB ± 4%
CockroachDBkv95/nodes=1-48	2.19GB ±33%
CockroachDBkv0/nodes=3-48	3.67GB ±29%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.18GB ±26%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.32GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.84GB ±30%
CockroachDBkv0/nodes=3-48	5.20GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±32%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.80GB ±23%
CockroachDBkv50/nodes=1-48	8.37GB ± 7%
CockroachDBkv95/nodes=1-48	5.59GB ±16%
CockroachDBkv0/nodes=3-48	8.64GB ±23%
CockroachDBkv50/nodes=3-48	8.39GB ± 7%
CockroachDBkv95/nodes=3-48	5.64GB ±16%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.7M ±102%
CockroachDBkv50/nodes=1-48	3.43M ±31%
CockroachDBkv95/nodes=1-48	3.23M ±49%
CockroachDBkv0/nodes=3-48	16.9M ±104%
CockroachDBkv50/nodes=3-48	3.44M ±25%
CockroachDBkv95/nodes=3-48	3.48M ±58%
[Geomean]	5.84M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.28G ±99%
CockroachDBkv50/nodes=1-48	789M ±62%
CockroachDBkv95/nodes=1-48	345M ±134%
CockroachDBkv0/nodes=3-48	2.36G ±116%
CockroachDBkv50/nodes=3-48	802M ±33%
CockroachDBkv95/nodes=3-48	367M ±147%
[Geomean]	869M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.53M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.25M ± 7%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	106M ±97%
CockroachDBkv50/nodes=1-48	3.15M ±11%
CockroachDBkv95/nodes=1-48	3.58M ± 6%
CockroachDBkv0/nodes=3-48	94.9M ±112%
CockroachDBkv50/nodes=3-48	3.19M ± 6%
CockroachDBkv95/nodes=3-48	3.67M ±15%
[Geomean]	10.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	157M ±95%
CockroachDBkv50/nodes=1-48	5.69M ±12%
CockroachDBkv95/nodes=1-48	5.79M ±26%
CockroachDBkv0/nodes=3-48	149M ±95%
CockroachDBkv50/nodes=3-48	5.81M ±14%
CockroachDBkv95/nodes=3-48	6.52M ±69%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.95M ±54%
CockroachDBkv95/nodes=1-48	1.01M ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±33%
CockroachDBkv95/nodes=3-48	1.20M ±167%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	724M ±58%
CockroachDBkv95/nodes=1-48	336M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	750M ±37%
CockroachDBkv95/nodes=3-48	362M ±150%
[Geomean]	507M

	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	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	267k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	553k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	622k ±157%
[Geomean]	631k

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

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