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

0600c3ef9f63ef671be436de9cf02112114f55cd

experiment-commit-time

2026-11-11T21:29:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T21:55:34.166746627Z

shortname

sweet_cockroachdb

upload

20261112.43

upload-file

results

upload-part

20261112.43/0

upload-time

2026-11-12T03:30:00Z

label

values

toolchain

upload:20261112.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 5%
CockroachDBkv50/nodes=1-8	40.0µs ± 6%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 6%
CockroachDBkv50/nodes=3-8	40.0µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.04GB ±23%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 5%
CockroachDBkv95/nodes=3-8	2.93GB ±24%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.58GB ± 5%
CockroachDBkv50/nodes=1-8	6.92GB ± 5%
CockroachDBkv95/nodes=1-8	4.62GB ± 9%
CockroachDBkv0/nodes=3-8	6.65GB ±10%
CockroachDBkv50/nodes=3-8	6.86GB ± 3%
CockroachDBkv95/nodes=3-8	4.58GB ±10%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.52GB ± 4%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.57GB ± 7%
CockroachDBkv0/nodes=3-8	8.61GB ± 8%
CockroachDBkv50/nodes=3-8	8.94GB ± 2%
CockroachDBkv95/nodes=3-8	6.54GB ± 7%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	242M ±17%
CockroachDBkv95/nodes=1-8	45.5M ±46%
CockroachDBkv0/nodes=3-8	220M ± 9%
CockroachDBkv50/nodes=3-8	244M ± 7%
CockroachDBkv95/nodes=3-8	41.4M ±50%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.54G ±72%
CockroachDBkv50/nodes=1-8	17.6G ±40%
CockroachDBkv95/nodes=1-8	1.58G ±45%
CockroachDBkv0/nodes=3-8	5.18G ±45%
CockroachDBkv50/nodes=3-8	13.4G ±69%
CockroachDBkv95/nodes=3-8	1.52G ±50%
[Geomean]	5.18G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	151M ±30%
CockroachDBkv95/nodes=1-8	4.70M ±89%
CockroachDBkv0/nodes=3-8	195M ± 9%
CockroachDBkv50/nodes=3-8	174M ±23%
CockroachDBkv95/nodes=3-8	4.14M ±40%
[Geomean]	51.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	369M ±14%
CockroachDBkv95/nodes=1-8	161M ±22%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	146M ±31%
[Geomean]	269M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.63G ±81%
CockroachDBkv50/nodes=1-8	3.86G ±60%
CockroachDBkv95/nodes=1-8	235M ±43%
CockroachDBkv0/nodes=3-8	1.42G ±80%
CockroachDBkv50/nodes=3-8	3.41G ±49%
CockroachDBkv95/nodes=3-8	222M ±28%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 6%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	752k ± 6%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	752k ± 6%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±20%
CockroachDBkv95/nodes=1-8	34.5M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±12%
CockroachDBkv95/nodes=3-8	30.6M ±57%
[Geomean]	69.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.7G ±59%
CockroachDBkv95/nodes=1-8	1.60G ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±62%
CockroachDBkv95/nodes=3-8	1.52G ±50%
[Geomean]	4.95G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.0M ±62%
CockroachDBkv95/nodes=1-8	450k ±233%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±52%
CockroachDBkv95/nodes=3-8	338k ±48%
[Geomean]	6.29M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±12%
CockroachDBkv95/nodes=1-8	137M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±13%
CockroachDBkv95/nodes=3-8	124M ±33%
[Geomean]	164M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.23G ±139%
CockroachDBkv95/nodes=1-8	198M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±179%
CockroachDBkv95/nodes=3-8	195M ±25%
[Geomean]	468M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 6%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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