Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

44cd38358e46e4af0384fd237b8c9e7910de5c25

experiment-commit-time

2026-11-14T02:31:20Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T05:07:08.749556979Z

shortname

sweet_cockroachdb

upload

20261114.107

upload-file

results

upload-part

20261114.107/0

upload-time

2026-11-14T10:36:17Z

label

values

toolchain

upload:20261114.107:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.3µs ± 5%
CockroachDBkv50/nodes=1-8	39.4µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	44.2µs ± 5%
CockroachDBkv50/nodes=3-8	39.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	2.86GB ±22%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	2.91GB ±22%
[Geomean]	4.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.55GB ± 5%
CockroachDBkv50/nodes=1-8	6.81GB ± 3%
CockroachDBkv95/nodes=1-8	4.52GB ±10%
CockroachDBkv0/nodes=3-8	6.60GB ± 7%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.54GB ±11%
[Geomean]	5.89GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.51GB ± 6%
CockroachDBkv50/nodes=1-8	8.95GB ± 2%
CockroachDBkv95/nodes=1-8	6.45GB ± 5%
CockroachDBkv0/nodes=3-8	8.54GB ± 7%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.49GB ± 8%
[Geomean]	7.91GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 6%
CockroachDBkv50/nodes=1-8	237M ±11%
CockroachDBkv95/nodes=1-8	36.7M ±65%
CockroachDBkv0/nodes=3-8	212M ± 9%
CockroachDBkv50/nodes=3-8	238M ± 9%
CockroachDBkv95/nodes=3-8	38.2M ±71%
[Geomean]	124M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.16G ±66%
CockroachDBkv50/nodes=1-8	15.1G ±63%
CockroachDBkv95/nodes=1-8	1.42G ±37%
CockroachDBkv0/nodes=3-8	4.86G ±49%
CockroachDBkv50/nodes=3-8	14.5G ±37%
CockroachDBkv95/nodes=3-8	1.54G ±48%
[Geomean]	4.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	159M ±29%
CockroachDBkv95/nodes=1-8	2.91M ±17%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	160M ±21%
CockroachDBkv95/nodes=3-8	3.02M ±36%
[Geomean]	44.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 7%
CockroachDBkv50/nodes=1-8	362M ±16%
CockroachDBkv95/nodes=1-8	148M ±25%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	374M ±10%
CockroachDBkv95/nodes=3-8	140M ±40%
[Geomean]	259M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±67%
CockroachDBkv50/nodes=1-8	3.56G ±51%
CockroachDBkv95/nodes=1-8	215M ±25%
CockroachDBkv0/nodes=3-8	1.27G ±69%
CockroachDBkv50/nodes=3-8	3.60G ±40%
CockroachDBkv95/nodes=3-8	219M ±30%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 5%
CockroachDBkv50/nodes=1-8	764k ± 5%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 5%
CockroachDBkv50/nodes=3-8	768k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±15%
CockroachDBkv95/nodes=1-8	28.1M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±19%
CockroachDBkv95/nodes=3-8	29.5M ±84%
[Geomean]	64.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±65%
CockroachDBkv95/nodes=1-8	1.40G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±42%
CockroachDBkv95/nodes=3-8	1.54G ±48%
[Geomean]	4.73G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±52%
CockroachDBkv95/nodes=3-8	335k ±49%
[Geomean]	5.72M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±11%
CockroachDBkv95/nodes=1-8	128M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ± 6%
CockroachDBkv95/nodes=3-8	122M ±42%
[Geomean]	161M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	956M ±195%
CockroachDBkv95/nodes=1-8	192M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±175%
CockroachDBkv95/nodes=3-8	194M ±30%
[Geomean]	447M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 6%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	762k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	767k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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