Performance Result Comparison

label

common value

baseline-commit

7076e01d9d450bae9f25be76f45d58cc52e2aad2

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

026f000b0fd17f4c36d1a569cbcb79e5981ba327

experiment-commit-time

2026-04-29T20:06:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T07:49:17.373513052Z

shortname

sweet_cockroachdb

upload

20260430.81

upload-file

results

upload-part

20260430.81/0

upload-time

2026-04-30T13:24:44Z

label

values

toolchain

upload:20260430.81:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 2%
CockroachDBkv50/nodes=1-8	39.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 3%
CockroachDBkv50/nodes=3-8	39.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	4.56GB ± 3%
CockroachDBkv95/nodes=1-8	1.97GB ±43%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	4.56GB ± 4%
CockroachDBkv95/nodes=3-8	2.00GB ±41%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 9%
CockroachDBkv50/nodes=1-8	6.22GB ± 2%
CockroachDBkv95/nodes=1-8	2.65GB ±46%
CockroachDBkv0/nodes=3-8	7.32GB ± 5%
CockroachDBkv50/nodes=3-8	6.20GB ± 6%
CockroachDBkv95/nodes=3-8	2.79GB ±39%
[Geomean]	4.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 6%
CockroachDBkv50/nodes=1-8	8.10GB ± 3%
CockroachDBkv95/nodes=1-8	4.66GB ±20%
CockroachDBkv0/nodes=3-8	9.34GB ± 4%
CockroachDBkv50/nodes=3-8	8.09GB ± 3%
CockroachDBkv95/nodes=3-8	4.72GB ±18%
[Geomean]	7.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	241M ± 9%
CockroachDBkv95/nodes=1-8	11.6M ±134%
CockroachDBkv0/nodes=3-8	225M ± 3%
CockroachDBkv50/nodes=3-8	234M ± 8%
CockroachDBkv95/nodes=3-8	12.8M ±106%
[Geomean]	86.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.56G ±21%
CockroachDBkv50/nodes=1-8	12.3G ±75%
CockroachDBkv95/nodes=1-8	546M ±220%
CockroachDBkv0/nodes=3-8	5.69G ±37%
CockroachDBkv50/nodes=3-8	12.3G ±58%
CockroachDBkv95/nodes=3-8	717M ±256%
[Geomean]	3.51G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	162M ±30%
CockroachDBkv95/nodes=1-8	2.77M ± 6%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	159M ±26%
CockroachDBkv95/nodes=3-8	2.83M ± 2%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 3%
CockroachDBkv50/nodes=1-8	394M ±11%
CockroachDBkv95/nodes=1-8	57.6M ±111%
CockroachDBkv0/nodes=3-8	357M ± 3%
CockroachDBkv50/nodes=3-8	371M ±13%
CockroachDBkv95/nodes=3-8	61.8M ±90%
[Geomean]	201M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±56%
CockroachDBkv50/nodes=1-8	4.05G ±30%
CockroachDBkv95/nodes=1-8	92.6M ±108%
CockroachDBkv0/nodes=3-8	1.36G ±41%
CockroachDBkv50/nodes=3-8	3.62G ±48%
CockroachDBkv95/nodes=3-8	103M ±111%
[Geomean]	808M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 2%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 2%
CockroachDBkv50/nodes=1-8	760k ± 3%
CockroachDBkv95/nodes=1-8	89.7k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	768k ± 4%
CockroachDBkv95/nodes=3-8	89.6k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±19%
CockroachDBkv95/nodes=1-8	6.46M ±208%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±12%
CockroachDBkv95/nodes=3-8	7.34M ±160%
[Geomean]	30.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5G ±77%
CockroachDBkv95/nodes=1-8	538M ±212%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8G ±73%
CockroachDBkv95/nodes=3-8	710M ±240%
[Geomean]	2.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.2M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±16%
CockroachDBkv95/nodes=1-8	37.4M ±158%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±18%
CockroachDBkv95/nodes=3-8	41.9M ±130%
[Geomean]	89.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	919M ±207%
CockroachDBkv95/nodes=1-8	66.6M ±152%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	822M ±129%
CockroachDBkv95/nodes=3-8	76.7M ±140%
[Geomean]	249M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	766k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

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