Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

7c9f87db3c7e98d7d6db6ae9320d793ea9bf4bd8

experiment-commit-time

2026-11-09T04:52:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T11:24:39.358170872Z

shortname

sweet_cockroachdb

upload

20261109.55

upload-file

results

upload-part

20261109.55/0

upload-time

2026-11-09T16:54:00Z

label

values

toolchain

upload:20261109.55:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.1µs ± 4%
CockroachDBkv50/nodes=1-8	38.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 6%
CockroachDBkv50/nodes=3-8	38.7µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	2.92GB ±21%
CockroachDBkv0/nodes=3-8	5.02GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	3.14GB ±27%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 9%
CockroachDBkv50/nodes=1-8	6.95GB ± 4%
CockroachDBkv95/nodes=1-8	4.48GB ± 9%
CockroachDBkv0/nodes=3-8	6.54GB ± 6%
CockroachDBkv50/nodes=3-8	6.83GB ± 6%
CockroachDBkv95/nodes=3-8	4.55GB ±10%
[Geomean]	5.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 7%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.43GB ± 7%
CockroachDBkv0/nodes=3-8	8.50GB ± 5%
CockroachDBkv50/nodes=3-8	8.98GB ± 2%
CockroachDBkv95/nodes=3-8	6.49GB ± 8%
[Geomean]	7.92GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 6%
CockroachDBkv50/nodes=1-8	230M ±14%
CockroachDBkv95/nodes=1-8	31.3M ±58%
CockroachDBkv0/nodes=3-8	212M ± 7%
CockroachDBkv50/nodes=3-8	229M ± 9%
CockroachDBkv95/nodes=3-8	34.2M ±47%
[Geomean]	117M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.76G ±45%
CockroachDBkv50/nodes=1-8	15.1G ±106%
CockroachDBkv95/nodes=1-8	1.36G ±68%
CockroachDBkv0/nodes=3-8	5.95G ±44%
CockroachDBkv50/nodes=3-8	13.7G ±51%
CockroachDBkv95/nodes=3-8	1.51G ±60%
[Geomean]	4.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 6%
CockroachDBkv50/nodes=1-8	148M ±40%
CockroachDBkv95/nodes=1-8	2.99M ±10%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	164M ±21%
CockroachDBkv95/nodes=3-8	3.04M ± 4%
[Geomean]	44.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	318M ± 6%
CockroachDBkv50/nodes=1-8	359M ±21%
CockroachDBkv95/nodes=1-8	129M ±30%
CockroachDBkv0/nodes=3-8	321M ± 6%
CockroachDBkv50/nodes=3-8	367M ±18%
CockroachDBkv95/nodes=3-8	138M ±28%
[Geomean]	249M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±43%
CockroachDBkv50/nodes=1-8	3.80G ±49%
CockroachDBkv95/nodes=1-8	201M ±13%
CockroachDBkv0/nodes=3-8	1.35G ±69%
CockroachDBkv50/nodes=3-8	3.44G ±48%
CockroachDBkv95/nodes=3-8	204M ±22%
[Geomean]	1.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 6%
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 4%
CockroachDBkv50/nodes=1-8	775k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 6%
CockroachDBkv50/nodes=3-8	777k ± 5%
CockroachDBkv95/nodes=3-8	88.9k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±16%
CockroachDBkv95/nodes=1-8	23.1M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±14%
CockroachDBkv95/nodes=3-8	25.3M ±51%
[Geomean]	57.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±64%
CockroachDBkv95/nodes=1-8	1.33G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±52%
CockroachDBkv95/nodes=3-8	1.55G ±56%
[Geomean]	4.36G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.9M ±66%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±41%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.40M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±16%
CockroachDBkv95/nodes=1-8	108M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	113M ±26%
[Geomean]	148M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	968M ±219%
CockroachDBkv95/nodes=1-8	177M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	799M ±169%
CockroachDBkv95/nodes=3-8	184M ±32%
[Geomean]	398M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	773k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	775k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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