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

0e9a844b0d110deb6821df45b260332b923615f3

experiment-commit-time

2026-04-30T00:00:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T02:55:09.718618372Z

shortname

sweet_cockroachdb

upload

20260430.53

upload-file

results

upload-part

20260430.53/0

upload-time

2026-04-30T08:29:02Z

label

values

toolchain

upload:20260430.53:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 4%
CockroachDBkv50/nodes=1-8	37.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 4%
CockroachDBkv50/nodes=3-8	38.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 2%
CockroachDBkv95/nodes=1-8	2.14GB ±33%
CockroachDBkv0/nodes=3-8	5.12GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.13GB ±31%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.36GB ± 7%
CockroachDBkv50/nodes=1-8	6.18GB ± 5%
CockroachDBkv95/nodes=1-8	2.94GB ±30%
CockroachDBkv0/nodes=3-8	7.34GB ± 6%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.00GB ±28%
[Geomean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.44GB ± 6%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	4.99GB ±15%
CockroachDBkv0/nodes=3-8	9.43GB ± 4%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	4.98GB ±19%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 5%
CockroachDBkv50/nodes=1-8	216M ± 8%
CockroachDBkv95/nodes=1-8	11.4M ±88%
CockroachDBkv0/nodes=3-8	217M ± 5%
CockroachDBkv50/nodes=3-8	222M ±13%
CockroachDBkv95/nodes=3-8	12.2M ±69%
[Geomean]	82.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.39G ± 5%
CockroachDBkv50/nodes=1-8	12.9G ±50%
CockroachDBkv95/nodes=1-8	764M ±155%
CockroachDBkv0/nodes=3-8	5.56G ±13%
CockroachDBkv50/nodes=3-8	13.9G ±85%
CockroachDBkv95/nodes=3-8	881M ±174%
[Geomean]	3.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ± 5%
CockroachDBkv50/nodes=1-8	156M ±25%
CockroachDBkv95/nodes=1-8	2.63M ± 6%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	147M ±31%
CockroachDBkv95/nodes=3-8	2.67M ± 7%
[Geomean]	42.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	358M ±12%
CockroachDBkv95/nodes=1-8	55.4M ±74%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	360M ±12%
CockroachDBkv95/nodes=3-8	57.7M ±60%
[Geomean]	190M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±80%
CockroachDBkv50/nodes=1-8	3.14G ±55%
CockroachDBkv95/nodes=1-8	96.2M ±83%
CockroachDBkv0/nodes=3-8	1.39G ±44%
CockroachDBkv50/nodes=3-8	3.44G ±55%
CockroachDBkv95/nodes=3-8	103M ±80%
[Geomean]	765M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.58k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	794k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	786k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±11%
CockroachDBkv95/nodes=1-8	6.37M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±13%
CockroachDBkv95/nodes=3-8	7.11M ±105%
[Geomean]	29.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9G ±41%
CockroachDBkv95/nodes=1-8	742M ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±88%
CockroachDBkv95/nodes=3-8	863M ±164%
[Geomean]	3.20G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±24%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.9M ±41%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±12%
CockroachDBkv95/nodes=1-8	34.8M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	191M ±12%
CockroachDBkv95/nodes=3-8	38.1M ±87%
[Geomean]	83.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±177%
CockroachDBkv95/nodes=1-8	67.8M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±163%
CockroachDBkv95/nodes=3-8	75.1M ±90%
[Geomean]	276M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	793k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	784k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.16M

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