Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

fe0850174fadb479ec2e45597e7fb3d555524d04

experiment-commit-time

2026-03-31T23:06:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-01T14:11:56.174617917Z

shortname

sweet_cockroachdb

upload

20260401.41

upload-file

results

upload-part

20260401.41/0

upload-time

2026-04-01T19:47:48Z

label

values

toolchain

upload:20260401.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 2%
CockroachDBkv50/nodes=1-8	37.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.4µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 3%
CockroachDBkv50/nodes=3-8	37.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	1.96GB ±43%
CockroachDBkv0/nodes=3-8	5.15GB ± 2%
CockroachDBkv50/nodes=3-8	4.65GB ± 3%
CockroachDBkv95/nodes=3-8	2.24GB ±27%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 3%
CockroachDBkv95/nodes=1-8	2.69GB ±41%
CockroachDBkv0/nodes=3-8	7.40GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	3.11GB ±31%
[Geomean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 5%
CockroachDBkv50/nodes=1-8	8.29GB ± 4%
CockroachDBkv95/nodes=1-8	4.78GB ±18%
CockroachDBkv0/nodes=3-8	9.50GB ± 5%
CockroachDBkv50/nodes=3-8	8.26GB ± 3%
CockroachDBkv95/nodes=3-8	5.07GB ±19%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 4%
CockroachDBkv50/nodes=1-8	218M ±12%
CockroachDBkv95/nodes=1-8	9.07M ±126%
CockroachDBkv0/nodes=3-8	218M ± 4%
CockroachDBkv50/nodes=3-8	215M ± 7%
CockroachDBkv95/nodes=3-8	13.0M ±58%
[Geomean]	80.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.02G ±51%
CockroachDBkv50/nodes=1-8	13.4G ±60%
CockroachDBkv95/nodes=1-8	563M ±282%
CockroachDBkv0/nodes=3-8	5.97G ±30%
CockroachDBkv50/nodes=3-8	12.1G ±45%
CockroachDBkv95/nodes=3-8	945M ±88%
[Geomean]	3.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 6%
CockroachDBkv50/nodes=1-8	154M ±29%
CockroachDBkv95/nodes=1-8	2.52M ± 5%
CockroachDBkv0/nodes=3-8	186M ±10%
CockroachDBkv50/nodes=3-8	155M ±24%
CockroachDBkv95/nodes=3-8	2.55M ± 2%
[Geomean]	41.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	367M ±18%
CockroachDBkv95/nodes=1-8	45.4M ±94%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	367M ±10%
CockroachDBkv95/nodes=3-8	62.7M ±54%
[Geomean]	187M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.64G ±104%
CockroachDBkv50/nodes=1-8	3.18G ±44%
CockroachDBkv95/nodes=1-8	79.8M ±89%
CockroachDBkv0/nodes=3-8	1.49G ±31%
CockroachDBkv50/nodes=3-8	2.96G ±54%
CockroachDBkv95/nodes=3-8	111M ±58%
[Geomean]	767M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 2%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.50k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.60k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 2%
CockroachDBkv50/nodes=1-8	794k ± 3%
CockroachDBkv95/nodes=1-8	89.8k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	798k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±12%
CockroachDBkv95/nodes=1-8	4.57M ±211%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ± 9%
CockroachDBkv95/nodes=3-8	7.82M ±83%
[Geomean]	27.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±54%
CockroachDBkv95/nodes=1-8	551M ±290%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±72%
CockroachDBkv95/nodes=3-8	931M ±88%
[Geomean]	3.00G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.4M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.3M ±31%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.38M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 9%
CockroachDBkv95/nodes=1-8	26.2M ±156%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ± 9%
CockroachDBkv95/nodes=3-8	42.0M ±80%
[Geomean]	80.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748M ±133%
CockroachDBkv95/nodes=1-8	53.4M ±128%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	902M ±153%
CockroachDBkv95/nodes=3-8	84.2M ±69%
[Geomean]	235M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	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	797k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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