Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

99f562f94aae7d8ca5f7398a7cf13b576d21c124

experiment-commit-time

2026-11-10T22:03:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T13:11:09.210831946Z

shortname

sweet_cockroachdb

upload

20261111.244

upload-file

results

upload-part

20261111.244/0

upload-time

2026-11-11T18:42:47Z

label

values

toolchain

upload:20261111.244:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.3µs ± 4%
CockroachDBkv50/nodes=1-8	38.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 6%
CockroachDBkv50/nodes=3-8	39.0µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	2.92GB ±23%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 2%
CockroachDBkv95/nodes=3-8	3.00GB ±24%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 7%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.55GB ± 8%
CockroachDBkv0/nodes=3-8	6.67GB ± 5%
CockroachDBkv50/nodes=3-8	6.91GB ± 3%
CockroachDBkv95/nodes=3-8	4.55GB ± 9%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 5%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.50GB ± 6%
CockroachDBkv0/nodes=3-8	8.66GB ± 6%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.51GB ± 7%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 7%
CockroachDBkv50/nodes=1-8	234M ±13%
CockroachDBkv95/nodes=1-8	34.9M ±47%
CockroachDBkv0/nodes=3-8	215M ± 8%
CockroachDBkv50/nodes=3-8	237M ±14%
CockroachDBkv95/nodes=3-8	34.4M ±63%
[Geomean]	120M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.58G ±63%
CockroachDBkv50/nodes=1-8	13.6G ±66%
CockroachDBkv95/nodes=1-8	1.44G ±49%
CockroachDBkv0/nodes=3-8	6.32G ±70%
CockroachDBkv50/nodes=3-8	14.1G ±52%
CockroachDBkv95/nodes=3-8	1.43G ±69%
[Geomean]	4.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	168M ±15%
CockroachDBkv95/nodes=1-8	3.63M ±24%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	158M ±28%
CockroachDBkv95/nodes=3-8	3.71M ±27%
[Geomean]	48.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 9%
CockroachDBkv50/nodes=1-8	366M ±17%
CockroachDBkv95/nodes=1-8	137M ±32%
CockroachDBkv0/nodes=3-8	324M ± 4%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	133M ±37%
[Geomean]	253M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±69%
CockroachDBkv50/nodes=1-8	3.48G ±76%
CockroachDBkv95/nodes=1-8	212M ±23%
CockroachDBkv0/nodes=3-8	1.52G ±85%
CockroachDBkv50/nodes=3-8	3.77G ±57%
CockroachDBkv95/nodes=3-8	202M ±16%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 6%
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	772k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 6%
CockroachDBkv50/nodes=3-8	772k ± 5%
CockroachDBkv95/nodes=3-8	88.8k ± 2%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±17%
CockroachDBkv95/nodes=1-8	25.2M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±14%
CockroachDBkv95/nodes=3-8	25.0M ±73%
[Geomean]	58.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.0G ±72%
CockroachDBkv95/nodes=1-8	1.47G ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±60%
CockroachDBkv95/nodes=3-8	1.44G ±77%
[Geomean]	4.43G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.1M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	88.8M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.28M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±16%
CockroachDBkv95/nodes=1-8	114M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	110M ±43%
[Geomean]	150M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±123%
CockroachDBkv95/nodes=1-8	183M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±133%
CockroachDBkv95/nodes=3-8	187M ±34%
[Geomean]	448M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	770k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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