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

9387929d09490ae30a8da75c64d9c64e2c16936d

experiment-commit-time

2026-03-31T18:01:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-05T02:38:07.822223122Z

shortname

sweet_cockroachdb

upload

20260405.17

upload-file

results

upload-part

20260405.17/0

upload-time

2026-04-05T08:11:37Z

label

values

toolchain

upload:20260405.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 5%
CockroachDBkv50/nodes=1-8	38.2µs ± 6%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 5%
CockroachDBkv50/nodes=3-8	37.8µs ± 6%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	2.13GB ±34%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.17GB ±30%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 8%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	2.90GB ±33%
CockroachDBkv0/nodes=3-8	7.43GB ± 7%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	3.03GB ±31%
[Geomean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.40GB ± 7%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	4.92GB ±17%
CockroachDBkv0/nodes=3-8	9.53GB ± 5%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	4.98GB ±19%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 8%
CockroachDBkv50/nodes=1-8	219M ±16%
CockroachDBkv95/nodes=1-8	11.3M ±102%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	212M ±15%
CockroachDBkv95/nodes=3-8	12.4M ±96%
[Geomean]	82.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.48G ±13%
CockroachDBkv50/nodes=1-8	11.0G ±76%
CockroachDBkv95/nodes=1-8	746M ±125%
CockroachDBkv0/nodes=3-8	5.53G ±26%
CockroachDBkv50/nodes=3-8	12.6G ±79%
CockroachDBkv95/nodes=3-8	840M ±116%
[Geomean]	3.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ±11%
CockroachDBkv50/nodes=1-8	148M ±21%
CockroachDBkv95/nodes=1-8	2.51M ±11%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	149M ±24%
CockroachDBkv95/nodes=3-8	2.51M ±11%
[Geomean]	41.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ±11%
CockroachDBkv50/nodes=1-8	345M ± 8%
CockroachDBkv95/nodes=1-8	54.9M ±91%
CockroachDBkv0/nodes=3-8	336M ±10%
CockroachDBkv50/nodes=3-8	359M ±17%
CockroachDBkv95/nodes=3-8	58.7M ±79%
[Geomean]	189M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.19G ±69%
CockroachDBkv50/nodes=1-8	3.65G ±50%
CockroachDBkv95/nodes=1-8	95.9M ±84%
CockroachDBkv0/nodes=3-8	1.57G ±54%
CockroachDBkv50/nodes=3-8	3.08G ±69%
CockroachDBkv95/nodes=3-8	106M ±81%
[Geomean]	774M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	13.1k ± 6%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	13.3k ± 6%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	786k ± 6%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	795k ± 6%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±18%
CockroachDBkv95/nodes=1-8	6.47M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±16%
CockroachDBkv95/nodes=3-8	7.61M ±134%
[Geomean]	30.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±118%
CockroachDBkv95/nodes=1-8	736M ±128%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±85%
CockroachDBkv95/nodes=3-8	844M ±115%
[Geomean]	3.14G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.6M ±46%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.3M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.36M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ± 7%
CockroachDBkv95/nodes=1-8	35.0M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 9%
CockroachDBkv95/nodes=3-8	39.6M ±112%
[Geomean]	85.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	789M ±155%
CockroachDBkv95/nodes=1-8	69.1M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.18G ±128%
CockroachDBkv95/nodes=3-8	80.4M ±98%
[Geomean]	268M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 7%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 6%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	785k ± 7%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	795k ± 6%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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