Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

30d873462fd42c7fc940fe96ca68dfe396f350c7

experiment-commit-time

2026-03-04T16:28:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-04T16:35:09.526735512Z

shortname

sweet_cockroachdb

upload

20260304.21

upload-file

results

upload-part

20260304.21/0

upload-time

2026-03-04T22:09:02Z

label

values

toolchain

upload:20260304.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 5%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 5%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.32GB ±28%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.22GB ±30%
[Geo mean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.30GB ± 8%
CockroachDBkv50/nodes=1-8	6.18GB ± 6%
CockroachDBkv95/nodes=1-8	3.76GB ± 5%
CockroachDBkv0/nodes=3-8	7.29GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	3.20GB ±32%
[Geo mean]	5.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 6%
CockroachDBkv50/nodes=1-8	8.14GB ± 3%
CockroachDBkv95/nodes=1-8	5.55GB ± 4%
CockroachDBkv0/nodes=3-8	9.45GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 4%
CockroachDBkv95/nodes=3-8	5.18GB ±21%
[Geo mean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 6%
CockroachDBkv50/nodes=1-8	242M ± 7%
CockroachDBkv95/nodes=1-8	20.3M ±64%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	246M ±13%
CockroachDBkv95/nodes=3-8	17.6M ±81%
[Geo mean]	102M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.15G ±40%
CockroachDBkv50/nodes=1-8	14.5G ±63%
CockroachDBkv95/nodes=1-8	1.58G ±53%
CockroachDBkv0/nodes=3-8	5.98G ±44%
CockroachDBkv50/nodes=3-8	15.8G ±63%
CockroachDBkv95/nodes=3-8	941M ±107%
[Geo mean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	154M ±34%
CockroachDBkv95/nodes=1-8	2.65M ±13%
CockroachDBkv0/nodes=3-8	194M ± 9%
CockroachDBkv50/nodes=3-8	148M ±38%
CockroachDBkv95/nodes=3-8	2.65M ±17%
[Geo mean]	42.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	354M ± 5%
CockroachDBkv50/nodes=1-8	379M ±16%
CockroachDBkv95/nodes=1-8	90.3M ±56%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	384M ±18%
CockroachDBkv95/nodes=3-8	78.8M ±70%
[Geo mean]	224M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±59%
CockroachDBkv50/nodes=1-8	4.26G ±40%
CockroachDBkv95/nodes=1-8	174M ±30%
CockroachDBkv0/nodes=3-8	1.68G ±68%
CockroachDBkv50/nodes=3-8	4.35G ±44%
CockroachDBkv95/nodes=3-8	129M ±56%
[Geo mean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	753k ± 5%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geo mean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±17%
CockroachDBkv95/nodes=1-8	13.9M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±12%
CockroachDBkv95/nodes=3-8	11.5M ±109%
[Geo mean]	42.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7G ±78%
CockroachDBkv95/nodes=1-8	1.60G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	952M ±119%
[Geo mean]	4.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±49%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	88.4M ±61%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ± 6%
CockroachDBkv95/nodes=1-8	70.0M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ±15%
CockroachDBkv95/nodes=3-8	58.1M ±102%
[Geo mean]	113M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.29G ±150%
CockroachDBkv95/nodes=1-8	148M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	984M ±132%
CockroachDBkv95/nodes=3-8	102M ±73%
[Geo mean]	372M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geo mean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	747k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.12M

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