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

2fb2b98da3d7d529e11a94b79372c0309aa05e21

experiment-commit-time

2026-04-21T15:37:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-21T20:39:35.875953089Z

shortname

sweet_cockroachdb

upload

20260422.6

upload-file

results

upload-part

20260422.6/0

upload-time

2026-04-22T02:14:49Z

label

values

toolchain

upload:20260422.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 4%
CockroachDBkv50/nodes=1-8	39.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.3µs ± 3%
CockroachDBkv50/nodes=3-8	38.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	2.16GB ±31%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 2%
CockroachDBkv95/nodes=3-8	2.22GB ±28%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 3%
CockroachDBkv95/nodes=1-8	3.08GB ±29%
CockroachDBkv0/nodes=3-8	7.36GB ± 7%
CockroachDBkv50/nodes=3-8	6.24GB ± 4%
CockroachDBkv95/nodes=3-8	3.16GB ±32%
[Geomean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.40GB ± 5%
CockroachDBkv50/nodes=1-8	8.17GB ± 3%
CockroachDBkv95/nodes=1-8	5.11GB ±21%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.15GB ± 3%
CockroachDBkv95/nodes=3-8	5.11GB ±20%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 4%
CockroachDBkv50/nodes=1-8	234M ±11%
CockroachDBkv95/nodes=1-8	14.1M ±71%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	235M ±12%
CockroachDBkv95/nodes=3-8	15.3M ±62%
[Geomean]	91.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±23%
CockroachDBkv50/nodes=1-8	12.6G ±54%
CockroachDBkv95/nodes=1-8	890M ±134%
CockroachDBkv0/nodes=3-8	6.23G ±64%
CockroachDBkv50/nodes=3-8	13.0G ±57%
CockroachDBkv95/nodes=3-8	1.01G ±93%
[Geomean]	4.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 9%
CockroachDBkv50/nodes=1-8	163M ±25%
CockroachDBkv95/nodes=1-8	2.96M ± 5%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	162M ±30%
CockroachDBkv95/nodes=3-8	2.97M ± 6%
[Geomean]	45.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	375M ±15%
CockroachDBkv95/nodes=1-8	66.1M ±78%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	382M ±12%
CockroachDBkv95/nodes=3-8	68.7M ±59%
[Geomean]	207M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±87%
CockroachDBkv50/nodes=1-8	3.68G ±34%
CockroachDBkv95/nodes=1-8	114M ±84%
CockroachDBkv0/nodes=3-8	1.51G ±78%
CockroachDBkv50/nodes=3-8	3.77G ±43%
CockroachDBkv95/nodes=3-8	123M ±52%
[Geomean]	872M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	765k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	771k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±14%
CockroachDBkv95/nodes=1-8	8.26M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±14%
CockroachDBkv95/nodes=3-8	9.15M ±85%
[Geomean]	34.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±84%
CockroachDBkv95/nodes=1-8	884M ±128%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±61%
CockroachDBkv95/nodes=3-8	991M ±96%
[Geomean]	3.50G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.3M ±39%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.56M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	44.3M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ± 9%
CockroachDBkv95/nodes=3-8	46.7M ±80%
[Geomean]	95.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	591M ±173%
CockroachDBkv95/nodes=1-8	84.6M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±168%
CockroachDBkv95/nodes=3-8	93.8M ±62%
[Geomean]	271M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	765k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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