Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

43bc472365b5cc9b8222c8b837abba7b0254af7b

experiment-commit-time

2026-09-04T22:02:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-05T09:16:32.953725005Z

shortname

sweet_cockroachdb

upload

20260905.45

upload-file

results

upload-part

20260905.45/0

upload-time

2026-09-05T14:53:59Z

label

values

toolchain

upload:20260905.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 4%
CockroachDBkv50/nodes=1-8	40.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.25GB ± 2%
CockroachDBkv95/nodes=1-8	3.22GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.07GB ±26%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 9%
CockroachDBkv50/nodes=1-8	6.93GB ± 5%
CockroachDBkv95/nodes=1-8	4.80GB ± 9%
CockroachDBkv0/nodes=3-8	6.59GB ± 9%
CockroachDBkv50/nodes=3-8	6.90GB ± 3%
CockroachDBkv95/nodes=3-8	4.74GB ± 9%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 7%
CockroachDBkv50/nodes=1-8	9.03GB ± 4%
CockroachDBkv95/nodes=1-8	6.78GB ± 4%
CockroachDBkv0/nodes=3-8	8.55GB ± 7%
CockroachDBkv50/nodes=3-8	9.01GB ± 5%
CockroachDBkv95/nodes=3-8	6.72GB ± 6%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 5%
CockroachDBkv50/nodes=1-8	246M ± 6%
CockroachDBkv95/nodes=1-8	53.1M ±31%
CockroachDBkv0/nodes=3-8	224M ± 6%
CockroachDBkv50/nodes=3-8	248M ±11%
CockroachDBkv95/nodes=3-8	46.7M ±50%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.93G ±72%
CockroachDBkv50/nodes=1-8	14.0G ±53%
CockroachDBkv95/nodes=1-8	1.47G ±36%
CockroachDBkv0/nodes=3-8	5.32G ±32%
CockroachDBkv50/nodes=3-8	14.6G ±69%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	164M ±33%
CockroachDBkv95/nodes=1-8	14.1M ±139%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	167M ±30%
CockroachDBkv95/nodes=3-8	9.64M ±150%
[Geomean]	72.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	387M ±18%
CockroachDBkv95/nodes=1-8	170M ±16%
CockroachDBkv0/nodes=3-8	346M ± 3%
CockroachDBkv50/nodes=3-8	390M ±14%
CockroachDBkv95/nodes=3-8	156M ±33%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±26%
CockroachDBkv50/nodes=1-8	3.53G ±44%
CockroachDBkv95/nodes=1-8	244M ±17%
CockroachDBkv0/nodes=3-8	1.32G ±49%
CockroachDBkv50/nodes=3-8	3.83G ±44%
CockroachDBkv95/nodes=3-8	253M ±40%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	746k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	743k ± 3%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±17%
CockroachDBkv95/nodes=1-8	39.9M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±14%
CockroachDBkv95/nodes=3-8	35.2M ±54%
[Geomean]	73.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±55%
CockroachDBkv95/nodes=1-8	1.47G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±78%
CockroachDBkv95/nodes=3-8	1.50G ±53%
[Geomean]	4.52G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±59%
CockroachDBkv95/nodes=1-8	3.85M ±294%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.1M ±56%
CockroachDBkv95/nodes=3-8	1.77M ±238%
[Geomean]	16.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±15%
CockroachDBkv95/nodes=1-8	150M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±14%
CockroachDBkv95/nodes=3-8	135M ±35%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.13G ±184%
CockroachDBkv95/nodes=1-8	209M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.45G ±159%
CockroachDBkv95/nodes=3-8	220M ±45%
[Geomean]	525M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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