Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

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

experiment-commit

99605600b4d224f0cb95932d5b98256c93688269

experiment-commit-time

2026-11-11T23:29:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T00:25:44.030236269Z

shortname

sweet_cockroachdb

upload

20261112.80

upload-file

results

upload-part

20261112.80/0

upload-time

2026-11-12T07:09:33Z

label

values

toolchain

upload:20261112.80:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.3µs ± 8%
CockroachDBkv50/nodes=1-8	71.2µs ± 6%
CockroachDBkv95/nodes=1-8	52.4µs ± 3%
CockroachDBkv0/nodes=3-8	80.5µs ± 6%
CockroachDBkv50/nodes=3-8	71.0µs ± 7%
CockroachDBkv95/nodes=3-8	52.3µs ± 3%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 3%
CockroachDBkv50/nodes=1-8	4.80GB ± 3%
CockroachDBkv95/nodes=1-8	3.65GB ± 5%
CockroachDBkv0/nodes=3-8	4.73GB ± 3%
CockroachDBkv50/nodes=3-8	4.80GB ± 5%
CockroachDBkv95/nodes=3-8	3.61GB ± 5%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.21GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 6%
CockroachDBkv95/nodes=1-8	4.76GB ± 9%
CockroachDBkv0/nodes=3-8	6.22GB ± 5%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	4.78GB ± 9%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 4%
CockroachDBkv50/nodes=1-8	8.28GB ± 3%
CockroachDBkv95/nodes=1-8	6.63GB ± 8%
CockroachDBkv0/nodes=3-8	8.09GB ± 5%
CockroachDBkv50/nodes=3-8	8.31GB ± 2%
CockroachDBkv95/nodes=3-8	6.66GB ± 7%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ± 7%
CockroachDBkv50/nodes=1-8	475M ± 8%
CockroachDBkv95/nodes=1-8	321M ±12%
CockroachDBkv0/nodes=3-8	407M ± 8%
CockroachDBkv50/nodes=3-8	464M ±19%
CockroachDBkv95/nodes=3-8	317M ±11%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	13.0G ±73%
CockroachDBkv50/nodes=1-8	17.6G ±46%
CockroachDBkv95/nodes=1-8	15.2G ±78%
CockroachDBkv0/nodes=3-8	10.8G ±69%
CockroachDBkv50/nodes=3-8	17.7G ±76%
CockroachDBkv95/nodes=3-8	15.1G ±64%
[Geomean]	14.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	321M ±11%
CockroachDBkv50/nodes=1-8	274M ±23%
CockroachDBkv95/nodes=1-8	264M ± 8%
CockroachDBkv0/nodes=3-8	331M ± 9%
CockroachDBkv50/nodes=3-8	264M ±46%
CockroachDBkv95/nodes=3-8	265M ± 8%
[Geomean]	285M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	690M ± 8%
CockroachDBkv50/nodes=1-8	842M ±16%
CockroachDBkv95/nodes=1-8	481M ±26%
CockroachDBkv0/nodes=3-8	699M ±15%
CockroachDBkv50/nodes=3-8	834M ±21%
CockroachDBkv95/nodes=3-8	476M ±27%
[Geomean]	653M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.97G ±57%
CockroachDBkv50/nodes=1-8	7.05G ±28%
CockroachDBkv95/nodes=1-8	2.31G ±98%
CockroachDBkv0/nodes=3-8	4.48G ±62%
CockroachDBkv50/nodes=3-8	7.09G ±43%
CockroachDBkv95/nodes=3-8	1.77G ±174%
[Geomean]	4.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 9%
CockroachDBkv50/nodes=1-8	7.04k ± 5%
CockroachDBkv95/nodes=1-8	956 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 6%
CockroachDBkv50/nodes=3-8	7.06k ± 7%
CockroachDBkv95/nodes=3-8	956 ± 3%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	748k ± 9%
CockroachDBkv50/nodes=1-8	422k ± 5%
CockroachDBkv95/nodes=1-8	57.4k ± 3%
CockroachDBkv0/nodes=3-8	747k ± 6%
CockroachDBkv50/nodes=3-8	424k ± 7%
CockroachDBkv95/nodes=3-8	57.4k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	246M ±13%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±14%
CockroachDBkv95/nodes=3-8	262M ± 6%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±55%
CockroachDBkv95/nodes=1-8	19.3G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.6G ±65%
CockroachDBkv95/nodes=3-8	18.0G ±69%
[Geomean]	17.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±68%
CockroachDBkv95/nodes=1-8	239M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±75%
CockroachDBkv95/nodes=3-8	238M ±12%
[Geomean]	196M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	358M ±12%
CockroachDBkv95/nodes=1-8	353M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	352M ±19%
CockroachDBkv95/nodes=3-8	357M ±13%
[Geomean]	355M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.48G ±85%
CockroachDBkv95/nodes=1-8	759M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.16G ±121%
CockroachDBkv95/nodes=3-8	704M ±62%
[Geomean]	1.56G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.02k ± 6%
CockroachDBkv95/nodes=1-8	18.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 7%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 7%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	678k

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