Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

db50c149312e1c52fe4f28b0d66554f20d01431a

experiment-commit-time

2026-08-27T04:18:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-27T11:25:44.825588534Z

shortname

sweet_cockroachdb

upload

20260827.88

upload-file

results

upload-part

20260827.88/0

upload-time

2026-08-27T17:10:03Z

label

values

toolchain

upload:20260827.88:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 5%
CockroachDBkv50/nodes=1-8	39.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 4%
CockroachDBkv50/nodes=3-8	39.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.10GB ±23%
CockroachDBkv0/nodes=3-8	5.05GB ± 2%
CockroachDBkv50/nodes=3-8	5.25GB ± 3%
CockroachDBkv95/nodes=3-8	3.08GB ±22%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 7%
CockroachDBkv50/nodes=1-8	6.85GB ± 5%
CockroachDBkv95/nodes=1-8	4.73GB ±10%
CockroachDBkv0/nodes=3-8	6.66GB ± 6%
CockroachDBkv50/nodes=3-8	6.95GB ± 4%
CockroachDBkv95/nodes=3-8	4.71GB ± 7%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.76GB ± 5%
CockroachDBkv0/nodes=3-8	8.61GB ± 4%
CockroachDBkv50/nodes=3-8	9.06GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 6%
CockroachDBkv50/nodes=1-8	239M ± 6%
CockroachDBkv95/nodes=1-8	38.9M ±51%
CockroachDBkv0/nodes=3-8	218M ± 6%
CockroachDBkv50/nodes=3-8	239M ±11%
CockroachDBkv95/nodes=3-8	36.0M ±41%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±45%
CockroachDBkv50/nodes=1-8	12.4G ±44%
CockroachDBkv95/nodes=1-8	1.34G ±36%
CockroachDBkv0/nodes=3-8	5.52G ±75%
CockroachDBkv50/nodes=3-8	16.7G ±52%
CockroachDBkv95/nodes=3-8	1.43G ±59%
[Geomean]	4.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	167M ±15%
CockroachDBkv95/nodes=1-8	3.14M ±21%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	146M ±28%
CockroachDBkv95/nodes=3-8	3.12M ± 9%
[Geomean]	45.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	373M ±15%
CockroachDBkv95/nodes=1-8	143M ±27%
CockroachDBkv0/nodes=3-8	333M ± 6%
CockroachDBkv50/nodes=3-8	374M ±19%
CockroachDBkv95/nodes=3-8	143M ±29%
[Geomean]	261M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.63G ±65%
CockroachDBkv50/nodes=1-8	3.72G ±59%
CockroachDBkv95/nodes=1-8	215M ±14%
CockroachDBkv0/nodes=3-8	1.36G ±88%
CockroachDBkv50/nodes=3-8	3.81G ±44%
CockroachDBkv95/nodes=3-8	211M ±13%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	762k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	762k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±16%
CockroachDBkv95/nodes=1-8	29.4M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±19%
CockroachDBkv95/nodes=3-8	27.0M ±45%
[Geomean]	63.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5G ±54%
CockroachDBkv95/nodes=1-8	1.31G ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.8G ±49%
CockroachDBkv95/nodes=3-8	1.51G ±51%
[Geomean]	4.51G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	75.1M ±56%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.14M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	123M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±15%
CockroachDBkv95/nodes=3-8	123M ±25%
[Geomean]	158M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	855M ±167%
CockroachDBkv95/nodes=1-8	189M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.24G ±128%
CockroachDBkv95/nodes=3-8	185M ±14%
[Geomean]	438M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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