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

2c65d876cdbcf6cdf7d387e98e191ee81dd6c655

experiment-commit-time

2026-04-20T23:56:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-21T02:10:19.861371852Z

shortname

sweet_cockroachdb

upload

20260421.16

upload-file

results

upload-part

20260421.16/0

upload-time

2026-04-21T07:43:22Z

label

values

toolchain

upload:20260421.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 3%
CockroachDBkv50/nodes=1-8	37.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 5%
CockroachDBkv50/nodes=3-8	37.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.23GB ±27%
CockroachDBkv0/nodes=3-8	5.10GB ± 2%
CockroachDBkv50/nodes=3-8	4.61GB ± 5%
CockroachDBkv95/nodes=3-8	2.22GB ±27%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 2%
CockroachDBkv50/nodes=1-8	6.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.07GB ±31%
CockroachDBkv0/nodes=3-8	7.27GB ± 4%
CockroachDBkv50/nodes=3-8	6.25GB ± 5%
CockroachDBkv95/nodes=3-8	3.00GB ±29%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.51GB ± 3%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	5.01GB ±19%
CockroachDBkv0/nodes=3-8	9.44GB ± 2%
CockroachDBkv50/nodes=3-8	8.29GB ± 6%
CockroachDBkv95/nodes=3-8	4.96GB ±20%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 2%
CockroachDBkv50/nodes=1-8	217M ±10%
CockroachDBkv95/nodes=1-8	12.2M ±66%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	215M ± 9%
CockroachDBkv95/nodes=3-8	12.1M ±62%
[Geomean]	83.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.62G ±15%
CockroachDBkv50/nodes=1-8	12.6G ±45%
CockroachDBkv95/nodes=1-8	912M ±106%
CockroachDBkv0/nodes=3-8	5.64G ±29%
CockroachDBkv50/nodes=3-8	11.1G ±49%
CockroachDBkv95/nodes=3-8	916M ±127%
[Geomean]	3.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 5%
CockroachDBkv50/nodes=1-8	155M ±24%
CockroachDBkv95/nodes=1-8	2.55M ± 2%
CockroachDBkv0/nodes=3-8	187M ± 7%
CockroachDBkv50/nodes=3-8	151M ±25%
CockroachDBkv95/nodes=3-8	2.61M ± 7%
[Geomean]	41.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	351M ±15%
CockroachDBkv95/nodes=1-8	58.1M ±59%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	364M ±12%
CockroachDBkv95/nodes=3-8	57.8M ±60%
[Geomean]	190M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±64%
CockroachDBkv50/nodes=1-8	3.42G ±53%
CockroachDBkv95/nodes=1-8	104M ±61%
CockroachDBkv0/nodes=3-8	1.56G ±68%
CockroachDBkv50/nodes=3-8	3.27G ±48%
CockroachDBkv95/nodes=3-8	104M ±54%
[Geomean]	814M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.59k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	795k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	795k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±11%
CockroachDBkv95/nodes=1-8	7.22M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±15%
CockroachDBkv95/nodes=3-8	7.04M ±90%
[Geomean]	30.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±52%
CockroachDBkv95/nodes=1-8	906M ±107%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6G ±44%
CockroachDBkv95/nodes=3-8	909M ±129%
[Geomean]	3.27G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.0M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.8M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ± 9%
CockroachDBkv95/nodes=1-8	37.9M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ±13%
CockroachDBkv95/nodes=3-8	37.2M ±92%
[Geomean]	85.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	801M ±126%
CockroachDBkv95/nodes=1-8	77.6M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±108%
CockroachDBkv95/nodes=3-8	75.9M ±77%
[Geomean]	268M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	794k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	794k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

Go Performance Dashboard