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

f26179ea505e1b339a8091f97703c200dffcfd41

experiment-commit-time

2026-04-14T18:51:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-15T14:11:09.500505271Z

shortname

sweet_cockroachdb

upload

20260415.40

upload-file

results

upload-part

20260415.40/0

upload-time

2026-04-15T19:47:29Z

label

values

toolchain

upload:20260415.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 3%
CockroachDBkv50/nodes=1-8	38.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	38.5µs ± 2%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	2.08GB ±36%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 2%
CockroachDBkv95/nodes=3-8	2.15GB ±33%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 9%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.02GB ±28%
CockroachDBkv0/nodes=3-8	7.22GB ± 8%
CockroachDBkv50/nodes=3-8	6.25GB ± 3%
CockroachDBkv95/nodes=3-8	2.95GB ±34%
[Geomean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 7%
CockroachDBkv50/nodes=1-8	8.15GB ± 5%
CockroachDBkv95/nodes=1-8	5.06GB ±12%
CockroachDBkv0/nodes=3-8	9.29GB ± 7%
CockroachDBkv50/nodes=3-8	8.22GB ± 4%
CockroachDBkv95/nodes=3-8	4.99GB ±18%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 5%
CockroachDBkv50/nodes=1-8	227M ±10%
CockroachDBkv95/nodes=1-8	12.7M ±89%
CockroachDBkv0/nodes=3-8	222M ± 8%
CockroachDBkv50/nodes=3-8	227M ±12%
CockroachDBkv95/nodes=3-8	12.4M ±84%
[Geomean]	85.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±16%
CockroachDBkv50/nodes=1-8	13.1G ±72%
CockroachDBkv95/nodes=1-8	790M ±112%
CockroachDBkv0/nodes=3-8	5.90G ±43%
CockroachDBkv50/nodes=3-8	13.6G ±55%
CockroachDBkv95/nodes=3-8	811M ±157%
[Geomean]	3.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	155M ±22%
CockroachDBkv95/nodes=1-8	2.48M ± 5%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	150M ±38%
CockroachDBkv95/nodes=3-8	2.46M ± 6%
[Geomean]	41.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 3%
CockroachDBkv50/nodes=1-8	354M ±15%
CockroachDBkv95/nodes=1-8	60.8M ±72%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	362M ±17%
CockroachDBkv95/nodes=3-8	59.5M ±76%
[Geomean]	195M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±59%
CockroachDBkv50/nodes=1-8	3.93G ±37%
CockroachDBkv95/nodes=1-8	106M ±83%
CockroachDBkv0/nodes=3-8	1.70G ±81%
CockroachDBkv50/nodes=3-8	3.69G ±35%
CockroachDBkv95/nodes=3-8	101M ±82%
[Geomean]	848M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	775k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	779k ± 2%
CockroachDBkv95/nodes=3-8	89.6k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±14%
CockroachDBkv95/nodes=1-8	7.75M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±14%
CockroachDBkv95/nodes=3-8	7.43M ±123%
[Geomean]	32.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±71%
CockroachDBkv95/nodes=1-8	833M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±51%
CockroachDBkv95/nodes=3-8	805M ±158%
[Geomean]	3.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.5M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.47M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ± 8%
CockroachDBkv95/nodes=1-8	41.8M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ± 9%
CockroachDBkv95/nodes=3-8	39.7M ±111%
[Geomean]	89.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±179%
CockroachDBkv95/nodes=1-8	90.8M ±214%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.18G ±128%
CockroachDBkv95/nodes=3-8	76.4M ±87%
[Geomean]	308M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	773k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	778k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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