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

542b6fe3e77e1d406f24fb4c9aa02284f5ee4679

experiment-commit-time

2026-10-30T20:16:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T21:56:41.620523567Z

shortname

sweet_cockroachdb

upload

20261031.14

upload-file

results

upload-part

20261031.14/0

upload-time

2026-10-31T03:34:05Z

label

values

toolchain

upload:20261031.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 4%
CockroachDBkv50/nodes=1-8	41.5µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	46.9µs ± 5%
CockroachDBkv50/nodes=3-8	41.4µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.36GB ±13%
CockroachDBkv0/nodes=3-8	5.04GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.08GB ±21%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 6%
CockroachDBkv50/nodes=1-8	6.84GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ± 7%
CockroachDBkv0/nodes=3-8	6.66GB ± 8%
CockroachDBkv50/nodes=3-8	6.83GB ± 3%
CockroachDBkv95/nodes=3-8	4.76GB ± 6%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.50GB ± 4%
CockroachDBkv50/nodes=1-8	8.96GB ± 4%
CockroachDBkv95/nodes=1-8	6.75GB ± 4%
CockroachDBkv0/nodes=3-8	8.61GB ± 6%
CockroachDBkv50/nodes=3-8	8.91GB ± 2%
CockroachDBkv95/nodes=3-8	6.70GB ± 4%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 4%
CockroachDBkv50/nodes=1-8	258M ±11%
CockroachDBkv95/nodes=1-8	63.9M ±40%
CockroachDBkv0/nodes=3-8	229M ± 4%
CockroachDBkv50/nodes=3-8	253M ±11%
CockroachDBkv95/nodes=3-8	57.7M ±44%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.24G ±48%
CockroachDBkv50/nodes=1-8	13.5G ±84%
CockroachDBkv95/nodes=1-8	1.37G ±47%
CockroachDBkv0/nodes=3-8	5.92G ±54%
CockroachDBkv50/nodes=3-8	14.5G ±55%
CockroachDBkv95/nodes=3-8	1.49G ±62%
[Geomean]	4.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 3%
CockroachDBkv50/nodes=1-8	181M ±28%
CockroachDBkv95/nodes=1-8	37.0M ±93%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	172M ±24%
CockroachDBkv95/nodes=3-8	29.2M ±130%
[Geomean]	106M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	359M ± 7%
CockroachDBkv50/nodes=1-8	407M ±15%
CockroachDBkv95/nodes=1-8	182M ±17%
CockroachDBkv0/nodes=3-8	358M ± 3%
CockroachDBkv50/nodes=3-8	392M ±11%
CockroachDBkv95/nodes=3-8	177M ±24%
[Geomean]	295M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±55%
CockroachDBkv50/nodes=1-8	3.80G ±55%
CockroachDBkv95/nodes=1-8	373M ±71%
CockroachDBkv0/nodes=3-8	1.50G ±53%
CockroachDBkv50/nodes=3-8	3.80G ±48%
CockroachDBkv95/nodes=3-8	281M ±43%
[Geomean]	1.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.23k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 4%
CockroachDBkv50/nodes=1-8	723k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	725k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	434k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±20%
CockroachDBkv95/nodes=1-8	51.1M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±15%
CockroachDBkv95/nodes=3-8	45.8M ±49%
[Geomean]	85.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±49%
CockroachDBkv95/nodes=1-8	1.49G ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±87%
CockroachDBkv95/nodes=3-8	1.55G ±64%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±57%
CockroachDBkv95/nodes=1-8	21.0M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±54%
CockroachDBkv95/nodes=3-8	16.4M ±193%
[Geomean]	44.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±18%
CockroachDBkv95/nodes=1-8	163M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±11%
CockroachDBkv95/nodes=3-8	158M ±26%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.21G ±132%
CockroachDBkv95/nodes=1-8	305M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.37G ±155%
CockroachDBkv95/nodes=3-8	238M ±34%
[Geomean]	590M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	722k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	723k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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