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

8500068781964867f4247b66757338ee617b1107

experiment-commit-time

2026-04-20T21:38:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-20T22:03:55.942415061Z

shortname

sweet_cockroachdb

upload

20260421.11

upload-file

results

upload-part

20260421.11/0

upload-time

2026-04-21T03:35:29Z

label

values

toolchain

upload:20260421.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 5%
CockroachDBkv50/nodes=1-8	37.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 4%
CockroachDBkv50/nodes=3-8	37.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.04GB ±39%
CockroachDBkv0/nodes=3-8	5.16GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.23GB ±27%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.45GB ± 5%
CockroachDBkv50/nodes=1-8	6.20GB ± 5%
CockroachDBkv95/nodes=1-8	2.75GB ±38%
CockroachDBkv0/nodes=3-8	7.39GB ± 7%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	3.04GB ±30%
[Geomean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 3%
CockroachDBkv50/nodes=1-8	8.18GB ± 5%
CockroachDBkv95/nodes=1-8	4.72GB ±20%
CockroachDBkv0/nodes=3-8	9.48GB ± 5%
CockroachDBkv50/nodes=3-8	8.27GB ± 3%
CockroachDBkv95/nodes=3-8	4.98GB ±20%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 7%
CockroachDBkv50/nodes=1-8	204M ± 7%
CockroachDBkv95/nodes=1-8	9.26M ±102%
CockroachDBkv0/nodes=3-8	212M ± 3%
CockroachDBkv50/nodes=3-8	203M ± 8%
CockroachDBkv95/nodes=3-8	11.6M ±74%
[Geomean]	76.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.72G ±17%
CockroachDBkv50/nodes=1-8	10.4G ±107%
CockroachDBkv95/nodes=1-8	649M ±200%
CockroachDBkv0/nodes=3-8	5.45G ±16%
CockroachDBkv50/nodes=3-8	10.1G ±59%
CockroachDBkv95/nodes=3-8	966M ±102%
[Geomean]	3.56G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 5%
CockroachDBkv50/nodes=1-8	161M ±19%
CockroachDBkv95/nodes=1-8	2.52M ± 3%
CockroachDBkv0/nodes=3-8	182M ± 6%
CockroachDBkv50/nodes=3-8	159M ±16%
CockroachDBkv95/nodes=3-8	2.54M ± 5%
[Geomean]	42.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 7%
CockroachDBkv50/nodes=1-8	362M ± 7%
CockroachDBkv95/nodes=1-8	45.4M ±85%
CockroachDBkv0/nodes=3-8	329M ± 8%
CockroachDBkv50/nodes=3-8	350M ±18%
CockroachDBkv95/nodes=3-8	54.7M ±61%
[Geomean]	180M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.17G ±61%
CockroachDBkv50/nodes=1-8	2.63G ±84%
CockroachDBkv95/nodes=1-8	84.4M ±89%
CockroachDBkv0/nodes=3-8	1.42G ±62%
CockroachDBkv50/nodes=3-8	2.79G ±54%
CockroachDBkv95/nodes=3-8	102M ±56%
[Geomean]	687M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 5%
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 4%
CockroachDBkv50/nodes=3-8	13.5k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.69k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 5%
CockroachDBkv50/nodes=1-8	810k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	807k ± 2%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	462k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±14%
CockroachDBkv95/nodes=1-8	4.88M ±164%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	122M ±15%
CockroachDBkv95/nodes=3-8	6.79M ±92%
[Geomean]	26.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.0G ±105%
CockroachDBkv95/nodes=1-8	641M ±193%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.77G ±59%
CockroachDBkv95/nodes=3-8	954M ±104%
[Geomean]	2.85G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±38%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ± 9%
CockroachDBkv95/nodes=1-8	26.5M ±129%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	191M ±10%
CockroachDBkv95/nodes=3-8	34.9M ±86%
[Geomean]	76.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	793M ±120%
CockroachDBkv95/nodes=1-8	58.5M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	906M ±115%
CockroachDBkv95/nodes=3-8	75.2M ±73%
[Geomean]	237M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	809k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	806k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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