Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e41453845b4e5295b212aad7d6bcc9d80b4ae672

experiment-commit-time

2026-07-14T20:21:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-15T07:37:16.97488259Z

shortname

sweet_cockroachdb

upload

20260715.31

upload-file

results

upload-part

20260715.31/0

upload-time

2026-07-15T13:08:25Z

label

values

toolchain

upload:20260715.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 4%
CockroachDBkv50/nodes=1-8	38.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 5%
CockroachDBkv50/nodes=3-8	38.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 2%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	2.15GB ±32%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.23GB ±26%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.36GB ± 6%
CockroachDBkv50/nodes=1-8	6.14GB ± 4%
CockroachDBkv95/nodes=1-8	3.02GB ±28%
CockroachDBkv0/nodes=3-8	7.37GB ± 5%
CockroachDBkv50/nodes=3-8	6.16GB ± 4%
CockroachDBkv95/nodes=3-8	3.12GB ±29%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 6%
CockroachDBkv50/nodes=1-8	8.13GB ± 4%
CockroachDBkv95/nodes=1-8	5.04GB ±20%
CockroachDBkv0/nodes=3-8	9.47GB ± 4%
CockroachDBkv50/nodes=3-8	8.18GB ± 3%
CockroachDBkv95/nodes=3-8	5.09GB ±17%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 5%
CockroachDBkv50/nodes=1-8	222M ± 9%
CockroachDBkv95/nodes=1-8	13.0M ±77%
CockroachDBkv0/nodes=3-8	215M ± 6%
CockroachDBkv50/nodes=3-8	223M ± 9%
CockroachDBkv95/nodes=3-8	13.2M ±86%
[Geomean]	85.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±29%
CockroachDBkv50/nodes=1-8	12.7G ±69%
CockroachDBkv95/nodes=1-8	877M ±130%
CockroachDBkv0/nodes=3-8	5.89G ±37%
CockroachDBkv50/nodes=3-8	14.1G ±76%
CockroachDBkv95/nodes=3-8	950M ±112%
[Geomean]	4.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	157M ±30%
CockroachDBkv95/nodes=1-8	2.51M ± 4%
CockroachDBkv0/nodes=3-8	187M ± 7%
CockroachDBkv50/nodes=3-8	152M ±39%
CockroachDBkv95/nodes=3-8	2.50M ± 0%
[Geomean]	41.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	362M ±12%
CockroachDBkv95/nodes=1-8	62.5M ±75%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	367M ±14%
CockroachDBkv95/nodes=3-8	61.8M ±56%
[Geomean]	197M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±82%
CockroachDBkv50/nodes=1-8	3.62G ±34%
CockroachDBkv95/nodes=1-8	107M ±72%
CockroachDBkv0/nodes=3-8	1.33G ±62%
CockroachDBkv50/nodes=3-8	3.48G ±39%
CockroachDBkv95/nodes=3-8	111M ±67%
[Geomean]	801M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 5%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	780k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±13%
CockroachDBkv95/nodes=1-8	7.72M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±10%
CockroachDBkv95/nodes=3-8	8.04M ±114%
[Geomean]	32.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±67%
CockroachDBkv95/nodes=1-8	891M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±66%
CockroachDBkv95/nodes=3-8	955M ±111%
[Geomean]	3.57G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.2M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±15%
CockroachDBkv95/nodes=1-8	42.0M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	41.5M ±92%
[Geomean]	90.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±176%
CockroachDBkv95/nodes=1-8	79.4M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	796M ±119%
CockroachDBkv95/nodes=3-8	83.3M ±81%
[Geomean]	280M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	785k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.15M

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