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

cc71e4955cf1aea4299bfa3bc32b3c0e42327b31

experiment-commit-time

2026-09-04T18:27:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-06T02:15:23.092939655Z

shortname

sweet_cockroachdb

upload

20260906.22

upload-file

results

upload-part

20260906.22/0

upload-time

2026-09-06T07:47:26Z

label

values

toolchain

upload:20260906.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.9µs ± 4%
CockroachDBkv50/nodes=1-8	38.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.0µs ± 3%
CockroachDBkv50/nodes=3-8	38.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±26%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	2.96GB ±23%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 8%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.67GB ± 9%
CockroachDBkv0/nodes=3-8	6.66GB ±10%
CockroachDBkv50/nodes=3-8	6.96GB ± 5%
CockroachDBkv95/nodes=3-8	4.66GB ± 7%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 5%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.63GB ± 7%
CockroachDBkv0/nodes=3-8	8.54GB ± 5%
CockroachDBkv50/nodes=3-8	9.07GB ± 2%
CockroachDBkv95/nodes=3-8	6.64GB ± 5%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	210M ± 5%
CockroachDBkv50/nodes=1-8	235M ± 8%
CockroachDBkv95/nodes=1-8	33.6M ±39%
CockroachDBkv0/nodes=3-8	211M ± 6%
CockroachDBkv50/nodes=3-8	234M ± 9%
CockroachDBkv95/nodes=3-8	32.1M ±66%
[Geomean]	117M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±47%
CockroachDBkv50/nodes=1-8	13.9G ±93%
CockroachDBkv95/nodes=1-8	1.46G ±65%
CockroachDBkv0/nodes=3-8	5.58G ±37%
CockroachDBkv50/nodes=3-8	15.7G ±64%
CockroachDBkv95/nodes=3-8	1.37G ±42%
[Geomean]	4.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ± 0%
CockroachDBkv50/nodes=1-8	156M ±43%
CockroachDBkv95/nodes=1-8	2.96M ±15%
CockroachDBkv0/nodes=3-8	185M ± 5%
CockroachDBkv50/nodes=3-8	150M ±29%
CockroachDBkv95/nodes=3-8	2.91M ±13%
[Geomean]	43.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 3%
CockroachDBkv50/nodes=1-8	356M ±25%
CockroachDBkv95/nodes=1-8	136M ±23%
CockroachDBkv0/nodes=3-8	324M ± 9%
CockroachDBkv50/nodes=3-8	369M ± 9%
CockroachDBkv95/nodes=3-8	136M ±23%
[Geomean]	252M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±82%
CockroachDBkv50/nodes=1-8	3.87G ±46%
CockroachDBkv95/nodes=1-8	209M ±24%
CockroachDBkv0/nodes=3-8	1.57G ±63%
CockroachDBkv50/nodes=3-8	3.78G ±49%
CockroachDBkv95/nodes=3-8	209M ±17%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 4%
CockroachDBkv50/nodes=1-8	772k ± 4%
CockroachDBkv95/nodes=1-8	88.9k ± 1%
CockroachDBkv0/nodes=3-8	1.37M ± 3%
CockroachDBkv50/nodes=3-8	775k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 2%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±13%
CockroachDBkv95/nodes=1-8	25.2M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±15%
CockroachDBkv95/nodes=3-8	23.9M ±77%
[Geomean]	58.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.4G ±41%
CockroachDBkv95/nodes=1-8	1.48G ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±69%
CockroachDBkv95/nodes=3-8	1.40G ±35%
[Geomean]	4.36G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	89.3M ±60%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±13%
CockroachDBkv95/nodes=1-8	114M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±14%
CockroachDBkv95/nodes=3-8	115M ±24%
[Geomean]	152M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	763M ±137%
CockroachDBkv95/nodes=1-8	184M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	670M ±130%
CockroachDBkv95/nodes=3-8	182M ±12%
[Geomean]	362M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	771k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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