Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

6b0824568cb2bd2ebfc12f9a35eb57fa394a1dcf

experiment-commit-time

2026-11-11T20:56:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T08:39:36.013646553Z

shortname

sweet_cockroachdb

upload

20261112.145

upload-file

results

upload-part

20261112.145/0

upload-time

2026-11-12T13:53:10Z

label

values

toolchain

upload:20261112.145:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	34.8µs ± 2%
CockroachDBkv50/nodes=3-36	33.7µs ± 2%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 3%
CockroachDBkv50/nodes=1-36	3.87GB ± 5%
CockroachDBkv95/nodes=1-36	2.64GB ± 4%
CockroachDBkv0/nodes=3-36	4.02GB ± 2%
CockroachDBkv50/nodes=3-36	3.90GB ± 5%
CockroachDBkv95/nodes=3-36	2.39GB ±31%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 5%
CockroachDBkv50/nodes=1-36	5.14GB ± 3%
CockroachDBkv95/nodes=1-36	3.60GB ± 3%
CockroachDBkv0/nodes=3-36	5.36GB ± 4%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	3.19GB ±33%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.95GB ± 4%
CockroachDBkv50/nodes=1-36	7.95GB ± 5%
CockroachDBkv95/nodes=1-36	6.18GB ± 4%
CockroachDBkv0/nodes=3-36	8.88GB ± 3%
CockroachDBkv50/nodes=3-36	8.08GB ± 5%
CockroachDBkv95/nodes=3-36	5.92GB ±13%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.2M ± 7%
CockroachDBkv50/nodes=1-36	3.86M ±35%
CockroachDBkv95/nodes=1-36	4.93M ±55%
CockroachDBkv0/nodes=3-36	20.9M ± 8%
CockroachDBkv50/nodes=3-36	3.76M ±57%
CockroachDBkv95/nodes=3-36	4.57M ±54%
[Geomean]	7.25M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.21G ±40%
CockroachDBkv50/nodes=1-36	902M ±56%
CockroachDBkv95/nodes=1-36	755M ±98%
CockroachDBkv0/nodes=3-36	4.13G ±45%
CockroachDBkv50/nodes=3-36	931M ±116%
CockroachDBkv95/nodes=3-36	682M ±96%
[Geomean]	1.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.53M ±11%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.23M ± 8%
CockroachDBkv0/nodes=3-36	1.51M ± 7%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.23M ± 8%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	104M ±118%
CockroachDBkv50/nodes=1-36	3.04M ±25%
CockroachDBkv95/nodes=1-36	3.25M ±20%
CockroachDBkv0/nodes=3-36	99.4M ±136%
CockroachDBkv50/nodes=3-36	3.06M ±14%
CockroachDBkv95/nodes=3-36	3.36M ±16%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 6%
CockroachDBkv50/nodes=1-36	5.49M ±62%
CockroachDBkv95/nodes=1-36	7.42M ±105%
CockroachDBkv0/nodes=3-36	231M ± 5%
CockroachDBkv50/nodes=3-36	5.34M ±52%
CockroachDBkv95/nodes=3-36	12.8M ±211%
[Geomean]	23.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 6%
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.57k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 6%
CockroachDBkv50/nodes=3-36	890k ± 2%
CockroachDBkv95/nodes=3-36	89.2k ± 2%
[Geomean]	514k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.33M ±72%
CockroachDBkv95/nodes=1-36	2.50M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.38M ±89%
CockroachDBkv95/nodes=3-36	2.23M ±93%
[Geomean]	2.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	856M ±65%
CockroachDBkv95/nodes=1-36	742M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885M ±120%
CockroachDBkv95/nodes=3-36	667M ±98%
[Geomean]	782M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.14M ±244%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.00M ±306%
[Geomean]	950k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 2%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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