Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

c05e6588b3f2f050c8763e72a56db882b3dfce08

experiment-commit-time

2026-10-09T20:28:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-11T08:18:56.24264099Z

shortname

sweet_cockroachdb

upload

20261011.44

upload-file

results

upload-part

20261011.44/0

upload-time

2026-10-11T13:32:39Z

label

values

toolchain

upload:20261011.44:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 3%
CockroachDBkv95/nodes=1-36	2.43GB ±32%
CockroachDBkv0/nodes=3-36	4.04GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.68GB ± 5%
[Geomean]	3.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 4%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.25GB ±35%
CockroachDBkv0/nodes=3-36	5.40GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.63GB ± 4%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 4%
CockroachDBkv50/nodes=1-36	8.05GB ± 6%
CockroachDBkv95/nodes=1-36	5.97GB ±12%
CockroachDBkv0/nodes=3-36	8.99GB ± 4%
CockroachDBkv50/nodes=3-36	8.21GB ± 7%
CockroachDBkv95/nodes=3-36	6.34GB ± 5%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.9M ±74%
CockroachDBkv50/nodes=1-36	3.96M ±54%
CockroachDBkv95/nodes=1-36	4.74M ±102%
CockroachDBkv0/nodes=3-36	21.2M ±10%
CockroachDBkv50/nodes=3-36	4.12M ±41%
CockroachDBkv95/nodes=3-36	5.00M ±54%
[Geomean]	7.87M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.21G ±39%
CockroachDBkv50/nodes=1-36	933M ±87%
CockroachDBkv95/nodes=1-36	678M ±137%
CockroachDBkv0/nodes=3-36	4.15G ±36%
CockroachDBkv50/nodes=3-36	968M ±31%
CockroachDBkv95/nodes=3-36	739M ±98%
[Geomean]	1.41G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.85M ± 8%
CockroachDBkv50/nodes=1-36	1.39M ± 6%
CockroachDBkv95/nodes=1-36	2.45M ± 6%
CockroachDBkv0/nodes=3-36	1.79M ±12%
CockroachDBkv50/nodes=3-36	1.39M ± 6%
CockroachDBkv95/nodes=3-36	2.44M ± 2%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	146M ±97%
CockroachDBkv50/nodes=1-36	3.32M ± 3%
CockroachDBkv95/nodes=1-36	3.56M ±15%
CockroachDBkv0/nodes=3-36	100M ±143%
CockroachDBkv50/nodes=3-36	3.32M ±15%
CockroachDBkv95/nodes=3-36	3.53M ±10%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ±13%
CockroachDBkv50/nodes=1-36	5.29M ±11%
CockroachDBkv95/nodes=1-36	14.4M ±278%
CockroachDBkv0/nodes=3-36	238M ±13%
CockroachDBkv50/nodes=3-36	5.61M ±12%
CockroachDBkv95/nodes=3-36	18.8M ±245%
[Geomean]	27.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.56k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.4k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	514k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.41M ±88%
CockroachDBkv95/nodes=1-36	2.17M ±140%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.54M ±33%
CockroachDBkv95/nodes=3-36	2.52M ±92%
[Geomean]	2.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	892M ±91%
CockroachDBkv95/nodes=1-36	667M ±142%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	934M ±32%
CockroachDBkv95/nodes=3-36	733M ±102%
[Geomean]	799M

	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	841k ±233%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	806k ±98%
[Geomean]	703k

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

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

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