Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

f9ef7f55988f03afeb3b8354367d0fa8d053683d

experiment-commit-time

2026-07-07T19:16:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-07T19:23:39.203798124Z

shortname

sweet_cockroachdb

upload

20260708.7

upload-file

results

upload-part

20260708.7/0

upload-time

2026-07-08T00:44:29Z

label

values

toolchain

upload:20260708.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 7%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.4µs ± 5%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 6%
CockroachDBkv50/nodes=1-36	3.32GB ± 2%
CockroachDBkv95/nodes=1-36	2.30GB ± 4%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 3%
CockroachDBkv95/nodes=3-36	2.25GB ± 6%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 3%
CockroachDBkv50/nodes=1-36	4.40GB ± 1%
CockroachDBkv95/nodes=1-36	3.05GB ± 5%
CockroachDBkv0/nodes=3-36	5.60GB ± 6%
CockroachDBkv50/nodes=3-36	4.43GB ± 4%
CockroachDBkv95/nodes=3-36	3.07GB ± 3%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.44GB ± 6%
CockroachDBkv50/nodes=1-36	7.41GB ± 6%
CockroachDBkv95/nodes=1-36	5.35GB ± 4%
CockroachDBkv0/nodes=3-36	9.56GB ± 4%
CockroachDBkv50/nodes=3-36	7.56GB ± 7%
CockroachDBkv95/nodes=3-36	5.42GB ± 5%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.4M ±116%
CockroachDBkv50/nodes=1-36	4.45M ± 3%
CockroachDBkv95/nodes=1-36	5.74M ±27%
CockroachDBkv0/nodes=3-36	37.1M ±52%
CockroachDBkv50/nodes=3-36	4.58M ± 5%
CockroachDBkv95/nodes=3-36	5.67M ±29%
[Geomean]	9.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.35G ±10%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.04G ±29%
CockroachDBkv0/nodes=3-36	5.20G ±12%
CockroachDBkv50/nodes=3-36	1.19G ± 7%
CockroachDBkv95/nodes=3-36	1.00G ±29%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.93M ±14%
CockroachDBkv50/nodes=1-36	1.37M ± 5%
CockroachDBkv95/nodes=1-36	2.44M ± 3%
CockroachDBkv0/nodes=3-36	1.98M ±11%
CockroachDBkv50/nodes=3-36	1.36M ± 4%
CockroachDBkv95/nodes=3-36	2.43M ± 3%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	81.2M ±200%
CockroachDBkv50/nodes=1-36	2.52M ±15%
CockroachDBkv95/nodes=1-36	3.79M ±11%
CockroachDBkv0/nodes=3-36	129M ±97%
CockroachDBkv50/nodes=3-36	2.51M ± 4%
CockroachDBkv95/nodes=3-36	3.81M ±10%
[Geomean]	9.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±17%
CockroachDBkv50/nodes=1-36	4.43M ±17%
CockroachDBkv95/nodes=1-36	8.70M ±249%
CockroachDBkv0/nodes=3-36	247M ±15%
CockroachDBkv50/nodes=3-36	4.77M ±26%
CockroachDBkv95/nodes=3-36	8.70M ±153%
[Geomean]	21.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 6%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 6%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 5%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 2%
CockroachDBkv95/nodes=1-36	3.17M ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	3.15M ±40%
[Geomean]	3.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.03G ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.15G ± 5%
CockroachDBkv95/nodes=3-36	990M ±32%
[Geomean]	1.07G

	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	595k ±34%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	575k ±13%
CockroachDBkv95/nodes=3-36	640k ±41%
[Geomean]	602k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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