Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

cd2fa3b48dc059203aa724474e19096928b3f71f

experiment-commit-time

2026-03-17T20:49:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-17T22:43:32.307895216Z

shortname

sweet_cockroachdb

upload

20260318.8

upload-file

results

upload-part

20260318.8/0

upload-time

2026-03-18T04:14:11Z

label

values

toolchain

upload:20260318.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 2%
CockroachDBkv50/nodes=1-8	39.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	46.8µs ± 3%
CockroachDBkv50/nodes=3-8	39.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 4%
CockroachDBkv50/nodes=1-8	4.64GB ± 2%
CockroachDBkv95/nodes=1-8	1.98GB ±45%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	4.63GB ± 5%
CockroachDBkv95/nodes=3-8	2.10GB ±35%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 3%
CockroachDBkv95/nodes=1-8	2.79GB ±40%
CockroachDBkv0/nodes=3-8	7.37GB ± 9%
CockroachDBkv50/nodes=3-8	6.30GB ± 6%
CockroachDBkv95/nodes=3-8	2.99GB ±29%
[Geomean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.45GB ± 5%
CockroachDBkv50/nodes=1-8	8.25GB ± 3%
CockroachDBkv95/nodes=1-8	4.86GB ±18%
CockroachDBkv0/nodes=3-8	9.45GB ± 6%
CockroachDBkv50/nodes=3-8	8.32GB ± 4%
CockroachDBkv95/nodes=3-8	5.01GB ±20%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 4%
CockroachDBkv50/nodes=1-8	238M ±11%
CockroachDBkv95/nodes=1-8	11.7M ±115%
CockroachDBkv0/nodes=3-8	228M ± 4%
CockroachDBkv50/nodes=3-8	238M ± 9%
CockroachDBkv95/nodes=3-8	14.0M ±70%
[Geomean]	88.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.40G ±51%
CockroachDBkv50/nodes=1-8	14.0G ±69%
CockroachDBkv95/nodes=1-8	604M ±178%
CockroachDBkv0/nodes=3-8	5.75G ±26%
CockroachDBkv50/nodes=3-8	15.4G ±81%
CockroachDBkv95/nodes=3-8	797M ±111%
[Geomean]	3.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	156M ±33%
CockroachDBkv95/nodes=1-8	2.98M ± 6%
CockroachDBkv0/nodes=3-8	196M ± 6%
CockroachDBkv50/nodes=3-8	162M ±14%
CockroachDBkv95/nodes=3-8	2.98M ± 4%
[Geomean]	45.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 5%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	56.5M ±93%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	392M ±14%
CockroachDBkv95/nodes=3-8	63.9M ±64%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±70%
CockroachDBkv50/nodes=1-8	3.89G ±31%
CockroachDBkv95/nodes=1-8	95.5M ±84%
CockroachDBkv0/nodes=3-8	1.42G ±62%
CockroachDBkv50/nodes=3-8	4.00G ±50%
CockroachDBkv95/nodes=3-8	110M ±68%
[Geomean]	845M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 2%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 2%
CockroachDBkv50/nodes=1-8	761k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 3%
CockroachDBkv50/nodes=3-8	760k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±17%
CockroachDBkv95/nodes=1-8	6.12M ±180%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±15%
CockroachDBkv95/nodes=3-8	8.03M ±107%
[Geomean]	31.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±59%
CockroachDBkv95/nodes=1-8	622M ±180%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8G ±29%
CockroachDBkv95/nodes=3-8	789M ±113%
[Geomean]	2.97G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	86.9M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ± 9%
CockroachDBkv95/nodes=1-8	34.9M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ±11%
CockroachDBkv95/nodes=3-8	42.9M ±86%
[Geomean]	87.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	699M ±227%
CockroachDBkv95/nodes=1-8	68.1M ±122%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±158%
CockroachDBkv95/nodes=3-8	81.7M ±85%
[Geomean]	252M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	757k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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