Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

820c83da807ed5c746cf53621a78cac1c0fd88d8

experiment-commit-time

2026-04-21T20:36:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-22T00:41:04.042729914Z

shortname

sweet_cockroachdb

upload

20260422.12

upload-file

results

upload-part

20260422.12/0

upload-time

2026-04-22T06:16:59Z

label

values

toolchain

upload:20260422.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 6%
CockroachDBkv50/nodes=1-8	38.6µs ± 6%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	38.6µs ± 6%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.35GB ±31%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.17GB ±31%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 5%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.26GB ±37%
CockroachDBkv0/nodes=3-8	7.41GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	3.13GB ±33%
[Geomean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	5.17GB ±22%
CockroachDBkv0/nodes=3-8	9.48GB ± 6%
CockroachDBkv50/nodes=3-8	8.15GB ± 2%
CockroachDBkv95/nodes=3-8	5.05GB ±19%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 8%
CockroachDBkv50/nodes=1-8	226M ±14%
CockroachDBkv95/nodes=1-8	15.5M ±70%
CockroachDBkv0/nodes=3-8	222M ± 5%
CockroachDBkv50/nodes=3-8	228M ±13%
CockroachDBkv95/nodes=3-8	13.8M ±94%
[Geomean]	90.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.26G ±13%
CockroachDBkv50/nodes=1-8	11.6G ±30%
CockroachDBkv95/nodes=1-8	1.12G ±90%
CockroachDBkv0/nodes=3-8	6.01G ±52%
CockroachDBkv50/nodes=3-8	13.0G ±57%
CockroachDBkv95/nodes=3-8	983M ±112%
[Geomean]	4.17G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	152M ±23%
CockroachDBkv95/nodes=1-8	2.49M ± 4%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	156M ±25%
CockroachDBkv95/nodes=3-8	2.47M ± 5%
[Geomean]	41.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 6%
CockroachDBkv50/nodes=1-8	382M ±16%
CockroachDBkv95/nodes=1-8	71.1M ±65%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	382M ±12%
CockroachDBkv95/nodes=3-8	64.2M ±76%
[Geomean]	207M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±46%
CockroachDBkv50/nodes=1-8	3.38G ±51%
CockroachDBkv95/nodes=1-8	124M ±59%
CockroachDBkv0/nodes=3-8	1.63G ±73%
CockroachDBkv50/nodes=3-8	3.61G ±71%
CockroachDBkv95/nodes=3-8	120M ±95%
[Geomean]	868M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 6%
CockroachDBkv50/nodes=1-8	13.0k ± 7%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 5%
CockroachDBkv50/nodes=3-8	13.0k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.50k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 6%
CockroachDBkv50/nodes=1-8	777k ± 7%
CockroachDBkv95/nodes=1-8	89.0k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	778k ± 6%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±16%
CockroachDBkv95/nodes=1-8	10.0M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±17%
CockroachDBkv95/nodes=3-8	8.74M ±127%
[Geomean]	35.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±66%
CockroachDBkv95/nodes=1-8	1.16G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1G ±56%
CockroachDBkv95/nodes=3-8	976M ±113%
[Geomean]	3.72G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.8M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.8M ±42%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.26M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ±13%
CockroachDBkv95/nodes=1-8	51.9M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	44.7M ±106%
[Geomean]	97.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	937M ±122%
CockroachDBkv95/nodes=1-8	97.0M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.16G ±154%
CockroachDBkv95/nodes=3-8	95.2M ±111%
[Geomean]	317M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 7%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 7%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	777k ± 7%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	777k ± 7%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.15M

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