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

2dbd51e3b4bf29e6204caf0465258ced601494a2

experiment-commit-time

2026-03-26T23:38:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T03:49:31.856647141Z

shortname

sweet_cockroachdb

upload

20260327.52

upload-file

results

upload-part

20260327.52/0

upload-time

2026-03-27T09:25:26Z

label

values

toolchain

upload:20260327.52:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 3%
CockroachDBkv50/nodes=1-8	38.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	38.9µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.12GB ±34%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.17GB ±30%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.27GB ± 6%
CockroachDBkv50/nodes=1-8	6.27GB ± 5%
CockroachDBkv95/nodes=1-8	2.92GB ±33%
CockroachDBkv0/nodes=3-8	7.24GB ± 5%
CockroachDBkv50/nodes=3-8	6.18GB ± 5%
CockroachDBkv95/nodes=3-8	3.04GB ±31%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 3%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.94GB ±18%
CockroachDBkv0/nodes=3-8	9.34GB ± 5%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	5.00GB ±21%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	226M ±10%
CockroachDBkv95/nodes=1-8	12.5M ±100%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	234M ± 8%
CockroachDBkv95/nodes=3-8	13.2M ±76%
[Geomean]	86.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.01G ±30%
CockroachDBkv50/nodes=1-8	14.2G ±51%
CockroachDBkv95/nodes=1-8	760M ±130%
CockroachDBkv0/nodes=3-8	5.93G ±54%
CockroachDBkv50/nodes=3-8	11.7G ±57%
CockroachDBkv95/nodes=3-8	903M ±123%
[Geomean]	4.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	155M ±51%
CockroachDBkv95/nodes=1-8	2.51M ± 4%
CockroachDBkv0/nodes=3-8	186M ± 8%
CockroachDBkv50/nodes=3-8	159M ±39%
CockroachDBkv95/nodes=3-8	2.52M ± 5%
[Geomean]	42.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	376M ±25%
CockroachDBkv95/nodes=1-8	60.2M ±81%
CockroachDBkv0/nodes=3-8	344M ± 2%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	62.6M ±61%
[Geomean]	199M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±83%
CockroachDBkv50/nodes=1-8	3.54G ±37%
CockroachDBkv95/nodes=1-8	103M ±71%
CockroachDBkv0/nodes=3-8	1.46G ±38%
CockroachDBkv50/nodes=3-8	3.90G ±38%
CockroachDBkv95/nodes=3-8	109M ±54%
[Geomean]	831M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.50k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	776k ± 4%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	771k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±12%
CockroachDBkv95/nodes=1-8	7.32M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ± 9%
CockroachDBkv95/nodes=3-8	8.06M ±106%
[Geomean]	31.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5G ±72%
CockroachDBkv95/nodes=1-8	757M ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2G ±76%
CockroachDBkv95/nodes=3-8	881M ±128%
[Geomean]	3.18G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	87.1M ±64%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ± 8%
CockroachDBkv95/nodes=1-8	40.9M ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±14%
CockroachDBkv95/nodes=3-8	42.8M ±86%
[Geomean]	90.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	709M ±193%
CockroachDBkv95/nodes=1-8	75.4M ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	637M ±195%
CockroachDBkv95/nodes=3-8	83.2M ±81%
[Geomean]	231M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	774k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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