Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8b1f275ac71fa81352795ba207298121580d27d6

experiment-commit-time

2026-09-01T20:59:53Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T05:29:55.268899245Z

shortname

sweet_cockroachdb

upload

20260902.81

upload-file

results

upload-part

20260902.81/0

upload-time

2026-09-02T11:09:00Z

label

values

toolchain

upload:20260902.81:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.3µs ± 7%
CockroachDBkv50/nodes=1-8	42.8µs ± 4%
CockroachDBkv95/nodes=1-8	34.2µs ± 1%
CockroachDBkv0/nodes=3-8	48.6µs ± 5%
CockroachDBkv50/nodes=3-8	42.7µs ± 6%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	41.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.02GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.22GB ±20%
CockroachDBkv0/nodes=3-8	5.01GB ± 3%
CockroachDBkv50/nodes=3-8	5.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.37GB ±19%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.54GB ± 9%
CockroachDBkv50/nodes=1-8	6.79GB ± 3%
CockroachDBkv95/nodes=1-8	4.76GB ± 9%
CockroachDBkv0/nodes=3-8	6.51GB ± 6%
CockroachDBkv50/nodes=3-8	6.86GB ± 3%
CockroachDBkv95/nodes=3-8	4.84GB ± 5%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.51GB ± 8%
CockroachDBkv50/nodes=1-8	8.92GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 3%
CockroachDBkv0/nodes=3-8	8.48GB ± 4%
CockroachDBkv50/nodes=3-8	8.93GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 4%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	237M ± 7%
CockroachDBkv50/nodes=1-8	261M ± 8%
CockroachDBkv95/nodes=1-8	74.7M ±47%
CockroachDBkv0/nodes=3-8	240M ± 6%
CockroachDBkv50/nodes=3-8	266M ±12%
CockroachDBkv95/nodes=3-8	82.5M ±25%
[Geomean]	170M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.62G ±63%
CockroachDBkv50/nodes=1-8	16.5G ±62%
CockroachDBkv95/nodes=1-8	1.50G ±30%
CockroachDBkv0/nodes=3-8	6.88G ±64%
CockroachDBkv50/nodes=3-8	16.8G ±85%
CockroachDBkv95/nodes=3-8	2.00G ±82%
[Geomean]	5.64G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 5%
CockroachDBkv50/nodes=1-8	170M ±31%
CockroachDBkv95/nodes=1-8	58.0M ±86%
CockroachDBkv0/nodes=3-8	207M ± 3%
CockroachDBkv50/nodes=3-8	162M ±41%
CockroachDBkv95/nodes=3-8	72.3M ±48%
[Geomean]	131M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	368M ± 5%
CockroachDBkv50/nodes=1-8	407M ±18%
CockroachDBkv95/nodes=1-8	193M ± 9%
CockroachDBkv0/nodes=3-8	361M ± 7%
CockroachDBkv50/nodes=3-8	411M ±18%
CockroachDBkv95/nodes=3-8	195M ±12%
[Geomean]	307M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±40%
CockroachDBkv50/nodes=1-8	4.13G ±56%
CockroachDBkv95/nodes=1-8	350M ±92%
CockroachDBkv0/nodes=3-8	1.85G ±67%
CockroachDBkv50/nodes=3-8	4.23G ±46%
CockroachDBkv95/nodes=3-8	336M ±30%
[Geomean]	1.31G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.7k ± 7%
CockroachDBkv50/nodes=1-8	11.7k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	20.6k ± 5%
CockroachDBkv50/nodes=3-8	11.7k ± 5%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.07k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 7%
CockroachDBkv50/nodes=1-8	702k ± 4%
CockroachDBkv95/nodes=1-8	87.7k ± 1%
CockroachDBkv0/nodes=3-8	1.24M ± 5%
CockroachDBkv50/nodes=3-8	704k ± 5%
CockroachDBkv95/nodes=3-8	87.7k ± 2%
[Geomean]	424k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	159M ±16%
CockroachDBkv95/nodes=1-8	59.9M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±15%
CockroachDBkv95/nodes=3-8	66.9M ±25%
[Geomean]	100M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±57%
CockroachDBkv95/nodes=1-8	1.68G ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.7G ±86%
CockroachDBkv95/nodes=3-8	2.16G ±86%
[Geomean]	5.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±56%
CockroachDBkv95/nodes=1-8	37.9M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±54%
CockroachDBkv95/nodes=3-8	46.1M ±74%
[Geomean]	66.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	221M ±14%
CockroachDBkv95/nodes=1-8	167M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ±14%
CockroachDBkv95/nodes=3-8	173M ± 8%
[Geomean]	192M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±176%
CockroachDBkv95/nodes=1-8	305M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.44G ±179%
CockroachDBkv95/nodes=3-8	287M ±23%
[Geomean]	613M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.7k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7k ± 5%
CockroachDBkv95/nodes=3-8	27.8k ± 2%
[Geomean]	18.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	700k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	702k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.08M

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