Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8921b16049088340b039d679e6b2a6397011c4de

experiment-commit-time

2026-10-05T01:40:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-05T01:51:40.937125623Z

shortname

sweet_cockroachdb

upload

20261005.24

upload-file

results

upload-part

20261005.24/0

upload-time

2026-10-05T07:25:40Z

label

values

toolchain

upload:20261005.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 6%
CockroachDBkv50/nodes=1-8	40.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 5%
CockroachDBkv50/nodes=3-8	39.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 2%
CockroachDBkv95/nodes=1-8	3.17GB ±25%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.25GB ± 2%
CockroachDBkv95/nodes=3-8	3.07GB ±23%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ±10%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.75GB ± 7%
CockroachDBkv0/nodes=3-8	6.70GB ± 7%
CockroachDBkv50/nodes=3-8	6.97GB ± 2%
CockroachDBkv95/nodes=3-8	4.75GB ±10%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.72GB ± 7%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.74GB ± 4%
CockroachDBkv0/nodes=3-8	8.72GB ± 5%
CockroachDBkv50/nodes=3-8	9.05GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 7%
[Geomean]	8.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 6%
CockroachDBkv50/nodes=1-8	249M ±11%
CockroachDBkv95/nodes=1-8	50.4M ±42%
CockroachDBkv0/nodes=3-8	219M ± 7%
CockroachDBkv50/nodes=3-8	242M ± 7%
CockroachDBkv95/nodes=3-8	48.6M ±48%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.12G ±29%
CockroachDBkv50/nodes=1-8	11.7G ±22%
CockroachDBkv95/nodes=1-8	1.36G ±53%
CockroachDBkv0/nodes=3-8	5.36G ±55%
CockroachDBkv50/nodes=3-8	15.3G ±37%
CockroachDBkv95/nodes=3-8	1.39G ±45%
[Geomean]	4.58G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	173M ±25%
CockroachDBkv95/nodes=1-8	13.7M ±206%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	164M ±26%
CockroachDBkv95/nodes=3-8	10.2M ±218%
[Geomean]	73.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	382M ±16%
CockroachDBkv95/nodes=1-8	169M ±15%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	397M ± 7%
CockroachDBkv95/nodes=3-8	163M ±33%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±79%
CockroachDBkv50/nodes=1-8	3.77G ±35%
CockroachDBkv95/nodes=1-8	242M ±25%
CockroachDBkv0/nodes=3-8	1.44G ±40%
CockroachDBkv50/nodes=3-8	3.69G ±45%
CockroachDBkv95/nodes=3-8	240M ±47%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	745k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	756k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±13%
CockroachDBkv95/nodes=1-8	38.9M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±20%
CockroachDBkv95/nodes=3-8	37.4M ±53%
[Geomean]	73.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9G ±26%
CockroachDBkv95/nodes=1-8	1.51G ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.0G ±61%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±50%
CockroachDBkv95/nodes=1-8	3.78M ±331%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	87.6M ±63%
CockroachDBkv95/nodes=3-8	2.26M ±479%
[Geomean]	17.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±16%
CockroachDBkv95/nodes=1-8	144M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ± 9%
CockroachDBkv95/nodes=3-8	143M ±35%
[Geomean]	172M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760M ±174%
CockroachDBkv95/nodes=1-8	209M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.28G ±119%
CockroachDBkv95/nodes=3-8	201M ±21%
[Geomean]	450M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	743k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	754k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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