Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

cc71e4955cf1aea4299bfa3bc32b3c0e42327b31

experiment-commit-time

2026-09-04T18:27:57Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-06T10:04:36.909237767Z

shortname

sweet_cockroachdb

upload

20260906.50

upload-file

results

upload-part

20260906.50/0

upload-time

2026-09-06T17:03:11Z

label

values

toolchain

upload:20260906.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.6µs ± 8%
CockroachDBkv50/nodes=1-8	72.3µs ± 7%
CockroachDBkv95/nodes=1-8	52.5µs ± 3%
CockroachDBkv0/nodes=3-8	79.7µs ± 8%
CockroachDBkv50/nodes=3-8	71.5µs ± 5%
CockroachDBkv95/nodes=3-8	52.5µs ± 3%
[Geomean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 5%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.70GB ± 5%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.64GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 5%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	4.90GB ±10%
CockroachDBkv0/nodes=3-8	6.17GB ± 8%
CockroachDBkv50/nodes=3-8	6.29GB ± 5%
CockroachDBkv95/nodes=3-8	4.75GB ±11%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.06GB ± 4%
CockroachDBkv50/nodes=1-8	8.31GB ± 3%
CockroachDBkv95/nodes=1-8	6.80GB ± 7%
CockroachDBkv0/nodes=3-8	8.04GB ± 4%
CockroachDBkv50/nodes=3-8	8.35GB ± 3%
CockroachDBkv95/nodes=3-8	6.65GB ± 8%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	409M ±10%
CockroachDBkv50/nodes=1-8	487M ±11%
CockroachDBkv95/nodes=1-8	322M ± 9%
CockroachDBkv0/nodes=3-8	405M ± 7%
CockroachDBkv50/nodes=3-8	473M ± 9%
CockroachDBkv95/nodes=3-8	331M ±15%
[Geomean]	400M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.5G ±78%
CockroachDBkv50/nodes=1-8	17.6G ±48%
CockroachDBkv95/nodes=1-8	19.5G ±21%
CockroachDBkv0/nodes=3-8	11.2G ±93%
CockroachDBkv50/nodes=3-8	19.2G ±41%
CockroachDBkv95/nodes=3-8	15.0G ±100%
[Geomean]	15.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	333M ±14%
CockroachDBkv50/nodes=1-8	277M ±33%
CockroachDBkv95/nodes=1-8	257M ±12%
CockroachDBkv0/nodes=3-8	333M ±14%
CockroachDBkv50/nodes=3-8	267M ±47%
CockroachDBkv95/nodes=3-8	267M ± 7%
[Geomean]	287M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	720M ± 7%
CockroachDBkv50/nodes=1-8	924M ±20%
CockroachDBkv95/nodes=1-8	460M ±39%
CockroachDBkv0/nodes=3-8	691M ± 8%
CockroachDBkv50/nodes=3-8	864M ±20%
CockroachDBkv95/nodes=3-8	523M ±23%
[Geomean]	676M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.46G ±57%
CockroachDBkv50/nodes=1-8	6.89G ±40%
CockroachDBkv95/nodes=1-8	2.73G ±87%
CockroachDBkv0/nodes=3-8	4.33G ±67%
CockroachDBkv50/nodes=3-8	7.05G ±50%
CockroachDBkv95/nodes=3-8	2.37G ±138%
[Geomean]	4.27G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 8%
CockroachDBkv50/nodes=1-8	6.94k ± 7%
CockroachDBkv95/nodes=1-8	951 ± 4%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.01k ± 5%
CockroachDBkv95/nodes=3-8	952 ± 3%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	745k ± 8%
CockroachDBkv50/nodes=1-8	416k ± 7%
CockroachDBkv95/nodes=1-8	57.1k ± 4%
CockroachDBkv0/nodes=3-8	754k ± 8%
CockroachDBkv50/nodes=3-8	420k ± 5%
CockroachDBkv95/nodes=3-8	57.1k ± 3%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	246M ±10%
CockroachDBkv95/nodes=1-8	264M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	241M ±13%
CockroachDBkv95/nodes=3-8	265M ± 4%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.1G ±63%
CockroachDBkv95/nodes=1-8	23.7G ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.3G ±47%
CockroachDBkv95/nodes=3-8	17.0G ±84%
[Geomean]	18.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±66%
CockroachDBkv95/nodes=1-8	233M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±58%
CockroachDBkv95/nodes=3-8	239M ± 9%
[Geomean]	191M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	359M ±21%
CockroachDBkv95/nodes=1-8	340M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	351M ±31%
CockroachDBkv95/nodes=3-8	359M ± 7%
[Geomean]	352M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.63G ±75%
CockroachDBkv95/nodes=1-8	1.34G ±220%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.61G ±108%
CockroachDBkv95/nodes=3-8	946M ±141%
[Geomean]	2.02G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.91k ± 7%
CockroachDBkv95/nodes=1-8	18.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.98k ± 5%
CockroachDBkv95/nodes=3-8	18.1k ± 3%
[Geomean]	11.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	415k ± 7%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	673k

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