Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

dcc06a82727b447270b1a58cc5f86b49736e317c

experiment-commit-time

2026-11-07T15:27:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-07T16:14:54.458948835Z

shortname

sweet_cockroachdb

upload

20261107.70

upload-file

results

upload-part

20261107.70/0

upload-time

2026-11-07T21:48:30Z

label

values

toolchain

upload:20261107.70:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 7%
CockroachDBkv50/nodes=1-8	39.9µs ± 6%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 7%
CockroachDBkv50/nodes=3-8	40.2µs ± 8%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.16GB ± 4%
CockroachDBkv95/nodes=1-8	3.02GB ±24%
CockroachDBkv0/nodes=3-8	5.04GB ± 4%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	2.91GB ±27%
[Geomean]	4.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.77GB ±12%
CockroachDBkv50/nodes=1-8	6.82GB ± 5%
CockroachDBkv95/nodes=1-8	4.62GB ± 9%
CockroachDBkv0/nodes=3-8	6.68GB ± 9%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.58GB ± 9%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.71GB ± 9%
CockroachDBkv50/nodes=1-8	8.93GB ± 4%
CockroachDBkv95/nodes=1-8	6.58GB ± 7%
CockroachDBkv0/nodes=3-8	8.64GB ± 7%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.52GB ± 6%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 9%
CockroachDBkv50/nodes=1-8	245M ± 9%
CockroachDBkv95/nodes=1-8	47.1M ±49%
CockroachDBkv0/nodes=3-8	222M ± 7%
CockroachDBkv50/nodes=3-8	248M ±13%
CockroachDBkv95/nodes=3-8	44.1M ±65%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.86G ±45%
CockroachDBkv50/nodes=1-8	13.4G ±52%
CockroachDBkv95/nodes=1-8	1.40G ±53%
CockroachDBkv0/nodes=3-8	5.30G ±52%
CockroachDBkv50/nodes=3-8	16.1G ±87%
CockroachDBkv95/nodes=3-8	1.29G ±46%
[Geomean]	4.64G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	176M ±15%
CockroachDBkv95/nodes=1-8	7.62M ±244%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	162M ±30%
CockroachDBkv95/nodes=3-8	4.00M ±90%
[Geomean]	56.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 4%
CockroachDBkv50/nodes=1-8	377M ±15%
CockroachDBkv95/nodes=1-8	162M ±30%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	387M ±17%
CockroachDBkv95/nodes=3-8	156M ±30%
[Geomean]	273M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±89%
CockroachDBkv50/nodes=1-8	3.48G ±46%
CockroachDBkv95/nodes=1-8	236M ±28%
CockroachDBkv0/nodes=3-8	1.42G ±46%
CockroachDBkv50/nodes=3-8	3.77G ±43%
CockroachDBkv95/nodes=3-8	241M ±46%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 7%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 7%
CockroachDBkv50/nodes=3-8	12.5k ± 7%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 7%
CockroachDBkv50/nodes=1-8	752k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 7%
CockroachDBkv50/nodes=3-8	748k ± 7%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±12%
CockroachDBkv95/nodes=1-8	35.8M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±16%
CockroachDBkv95/nodes=3-8	33.1M ±68%
[Geomean]	70.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5G ±44%
CockroachDBkv95/nodes=1-8	1.37G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±50%
CockroachDBkv95/nodes=3-8	1.29G ±30%
[Geomean]	4.16G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	118M ±36%
CockroachDBkv95/nodes=1-8	1.57M ±468%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±50%
CockroachDBkv95/nodes=3-8	350k ±100%
[Geomean]	8.98M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ± 6%
CockroachDBkv95/nodes=1-8	142M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 7%
CockroachDBkv95/nodes=3-8	133M ±37%
[Geomean]	170M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	940M ±143%
CockroachDBkv95/nodes=1-8	201M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	983M ±173%
CockroachDBkv95/nodes=3-8	205M ±39%
[Geomean]	442M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 6%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 7%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 7%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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