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

a91e9fa1de84e6e831861b9636630766b48177a5

experiment-commit-time

2026-04-24T16:42:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-25T23:33:31.812192815Z

shortname

sweet_cockroachdb

upload

20260426.9

upload-file

results

upload-part

20260426.9/0

upload-time

2026-04-26T05:06:39Z

label

values

toolchain

upload:20260426.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 5%
CockroachDBkv50/nodes=1-8	37.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.0µs ± 3%
CockroachDBkv50/nodes=3-8	38.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 2%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.04GB ±38%
CockroachDBkv0/nodes=3-8	5.20GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	1.69GB ±11%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ± 4%
CockroachDBkv95/nodes=1-8	2.92GB ±29%
CockroachDBkv0/nodes=3-8	7.51GB ± 6%
CockroachDBkv50/nodes=3-8	6.21GB ± 5%
CockroachDBkv95/nodes=3-8	2.72GB ±40%
[Geomean]	5.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 6%
CockroachDBkv50/nodes=1-8	8.22GB ± 5%
CockroachDBkv95/nodes=1-8	4.90GB ±19%
CockroachDBkv0/nodes=3-8	9.60GB ± 5%
CockroachDBkv50/nodes=3-8	8.20GB ± 5%
CockroachDBkv95/nodes=3-8	4.74GB ±18%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 6%
CockroachDBkv50/nodes=1-8	218M ±10%
CockroachDBkv95/nodes=1-8	10.3M ±100%
CockroachDBkv0/nodes=3-8	215M ± 4%
CockroachDBkv50/nodes=3-8	222M ± 4%
CockroachDBkv95/nodes=3-8	8.99M ±119%
[Geomean]	77.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.88G ±37%
CockroachDBkv50/nodes=1-8	12.4G ±47%
CockroachDBkv95/nodes=1-8	713M ±173%
CockroachDBkv0/nodes=3-8	5.87G ±37%
CockroachDBkv50/nodes=3-8	12.6G ±53%
CockroachDBkv95/nodes=3-8	545M ±208%
[Geomean]	3.58G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 5%
CockroachDBkv50/nodes=1-8	154M ±24%
CockroachDBkv95/nodes=1-8	2.60M ± 0%
CockroachDBkv0/nodes=3-8	184M ± 5%
CockroachDBkv50/nodes=3-8	156M ±14%
CockroachDBkv95/nodes=3-8	2.60M ± 0%
[Geomean]	42.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	362M ±16%
CockroachDBkv95/nodes=1-8	50.1M ±76%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	352M ±14%
CockroachDBkv95/nodes=3-8	33.0M ±52%
[Geomean]	170M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±83%
CockroachDBkv50/nodes=1-8	3.20G ±75%
CockroachDBkv95/nodes=1-8	92.6M ±72%
CockroachDBkv0/nodes=3-8	1.62G ±74%
CockroachDBkv50/nodes=3-8	3.51G ±62%
CockroachDBkv95/nodes=3-8	83.6M ±101%
[Geomean]	775M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 5%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.58k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	793k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	787k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±10%
CockroachDBkv95/nodes=1-8	5.59M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±17%
CockroachDBkv95/nodes=3-8	4.66M ±198%
[Geomean]	26.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±50%
CockroachDBkv95/nodes=1-8	700M ±178%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±54%
CockroachDBkv95/nodes=3-8	542M ±210%
[Geomean]	2.84G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.1M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±31%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.46M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ±13%
CockroachDBkv95/nodes=1-8	30.1M ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	17.4M ±213%
[Geomean]	66.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±109%
CockroachDBkv95/nodes=1-8	67.0M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731M ±129%
CockroachDBkv95/nodes=3-8	58.6M ±143%
[Geomean]	233M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 2%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	792k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	785k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.16M

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