Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e9240c72ed38134ef108ccc61fc7e0b6ff2fd91b

experiment-commit-time

2026-11-11T02:30:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T04:59:12.699287327Z

shortname

sweet_cockroachdb

upload

20261111.142

upload-file

results

upload-part

20261111.142/0

upload-time

2026-11-11T10:35:44Z

label

values

toolchain

upload:20261111.142:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 6%
CockroachDBkv50/nodes=1-8	40.8µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 7%
CockroachDBkv50/nodes=3-8	40.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	2.90GB ±25%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.00GB ±24%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.77GB ±10%
CockroachDBkv50/nodes=1-8	6.87GB ± 3%
CockroachDBkv95/nodes=1-8	4.58GB ±11%
CockroachDBkv0/nodes=3-8	6.85GB ±12%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.61GB ± 8%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.72GB ± 8%
CockroachDBkv50/nodes=1-8	8.98GB ± 4%
CockroachDBkv95/nodes=1-8	6.54GB ± 8%
CockroachDBkv0/nodes=3-8	8.81GB ±10%
CockroachDBkv50/nodes=3-8	8.95GB ± 3%
CockroachDBkv95/nodes=3-8	6.57GB ± 7%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 7%
CockroachDBkv50/nodes=1-8	250M ±13%
CockroachDBkv95/nodes=1-8	45.6M ±62%
CockroachDBkv0/nodes=3-8	225M ± 7%
CockroachDBkv50/nodes=3-8	250M ±12%
CockroachDBkv95/nodes=3-8	47.7M ±49%
[Geomean]	138M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.34G ±71%
CockroachDBkv50/nodes=1-8	14.2G ±59%
CockroachDBkv95/nodes=1-8	1.60G ±51%
CockroachDBkv0/nodes=3-8	4.75G ±38%
CockroachDBkv50/nodes=3-8	13.6G ±41%
CockroachDBkv95/nodes=3-8	1.34G ±70%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	169M ±31%
CockroachDBkv95/nodes=1-8	9.61M ±250%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	170M ±24%
CockroachDBkv95/nodes=3-8	6.80M ±100%
[Geomean]	65.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	155M ±30%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	388M ±13%
CockroachDBkv95/nodes=3-8	161M ±30%
[Geomean]	276M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±69%
CockroachDBkv50/nodes=1-8	3.76G ±50%
CockroachDBkv95/nodes=1-8	256M ±64%
CockroachDBkv0/nodes=3-8	1.31G ±95%
CockroachDBkv50/nodes=3-8	3.81G ±37%
CockroachDBkv95/nodes=3-8	237M ±27%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 6%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	738k ± 5%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 6%
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±15%
CockroachDBkv95/nodes=1-8	33.5M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±18%
CockroachDBkv95/nodes=3-8	35.5M ±56%
[Geomean]	72.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±44%
CockroachDBkv95/nodes=1-8	1.61G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±51%
CockroachDBkv95/nodes=3-8	1.61G ±75%
[Geomean]	4.79G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±48%
CockroachDBkv95/nodes=1-8	769k ±615%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±37%
CockroachDBkv95/nodes=3-8	638k ±308%
[Geomean]	8.61M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ± 8%
CockroachDBkv95/nodes=1-8	132M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ± 9%
CockroachDBkv95/nodes=3-8	139M ±37%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.40G ±150%
CockroachDBkv95/nodes=1-8	213M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.40G ±111%
CockroachDBkv95/nodes=3-8	213M ±42%
[Geomean]	546M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	736k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	735k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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