Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

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

6156bd030a4d0dcea411f3b1cb562ed96d77b934

experiment-commit-time

2026-08-31T21:18:40Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T07:53:11.634941975Z

shortname

sweet_cockroachdb

upload

20260901.45

upload-file

results

upload-part

20260901.45/0

upload-time

2026-09-01T14:41:14Z

label

values

toolchain

upload:20260901.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.1µs ± 9%
CockroachDBkv50/nodes=1-8	70.2µs ± 6%
CockroachDBkv95/nodes=1-8	51.9µs ± 2%
CockroachDBkv0/nodes=3-8	79.2µs ± 8%
CockroachDBkv50/nodes=3-8	70.0µs ± 6%
CockroachDBkv95/nodes=3-8	51.5µs ± 3%
[Geomean]	66.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 2%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.82GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 4%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.25GB ± 5%
CockroachDBkv50/nodes=1-8	6.23GB ± 5%
CockroachDBkv95/nodes=1-8	4.82GB ± 9%
CockroachDBkv0/nodes=3-8	6.12GB ± 3%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ± 7%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.13GB ± 4%
CockroachDBkv50/nodes=1-8	8.30GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 8%
CockroachDBkv0/nodes=3-8	8.02GB ± 3%
CockroachDBkv50/nodes=3-8	8.29GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 6%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ± 8%
CockroachDBkv50/nodes=1-8	473M ± 9%
CockroachDBkv95/nodes=1-8	323M ±14%
CockroachDBkv0/nodes=3-8	403M ± 8%
CockroachDBkv50/nodes=3-8	466M ±11%
CockroachDBkv95/nodes=3-8	317M ±12%
[Geomean]	393M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.2G ±76%
CockroachDBkv50/nodes=1-8	17.7G ±58%
CockroachDBkv95/nodes=1-8	14.5G ±93%
CockroachDBkv0/nodes=3-8	10.5G ±74%
CockroachDBkv50/nodes=3-8	17.2G ±44%
CockroachDBkv95/nodes=3-8	17.2G ±22%
[Geomean]	14.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	317M ±15%
CockroachDBkv50/nodes=1-8	276M ±39%
CockroachDBkv95/nodes=1-8	257M ±15%
CockroachDBkv0/nodes=3-8	326M ±13%
CockroachDBkv50/nodes=3-8	274M ±36%
CockroachDBkv95/nodes=3-8	257M ± 5%
[Geomean]	283M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	671M ±10%
CockroachDBkv50/nodes=1-8	839M ±12%
CockroachDBkv95/nodes=1-8	500M ±34%
CockroachDBkv0/nodes=3-8	696M ± 4%
CockroachDBkv50/nodes=3-8	830M ±13%
CockroachDBkv95/nodes=3-8	493M ±43%
[Geomean]	657M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.99G ±62%
CockroachDBkv50/nodes=1-8	6.70G ±36%
CockroachDBkv95/nodes=1-8	2.82G ±91%
CockroachDBkv0/nodes=3-8	4.35G ±54%
CockroachDBkv50/nodes=3-8	6.51G ±26%
CockroachDBkv95/nodes=3-8	2.23G ±129%
[Geomean]	4.26G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 9%
CockroachDBkv50/nodes=1-8	7.13k ± 6%
CockroachDBkv95/nodes=1-8	964 ± 2%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.16k ± 5%
CockroachDBkv95/nodes=3-8	969 ± 3%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	751k ± 9%
CockroachDBkv50/nodes=1-8	428k ± 6%
CockroachDBkv95/nodes=1-8	57.9k ± 2%
CockroachDBkv0/nodes=3-8	759k ± 8%
CockroachDBkv50/nodes=3-8	430k ± 5%
CockroachDBkv95/nodes=3-8	58.2k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ±12%
CockroachDBkv95/nodes=1-8	261M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	236M ±14%
CockroachDBkv95/nodes=3-8	258M ± 4%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.4G ±70%
CockroachDBkv95/nodes=1-8	19.1G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.6G ±45%
CockroachDBkv95/nodes=3-8	18.4G ±21%
[Geomean]	17.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	170M ±51%
CockroachDBkv95/nodes=1-8	229M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	165M ±58%
CockroachDBkv95/nodes=3-8	234M ±14%
[Geomean]	197M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	362M ±28%
CockroachDBkv95/nodes=1-8	347M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	347M ±18%
CockroachDBkv95/nodes=3-8	343M ± 8%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.86G ±125%
CockroachDBkv95/nodes=1-8	1.60G ±202%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.67G ±111%
CockroachDBkv95/nodes=3-8	940M ±186%
[Geomean]	1.84G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.12k ± 6%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.13k ± 6%
CockroachDBkv95/nodes=3-8	18.5k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	427k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	428k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	687k

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