Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

e937ae452666c6c4d792a1d3ccad7b8210471062

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

2b64027034b30bd51828158610ae5cb119c18f8e

experiment-commit-time

2026-08-18T18:02:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-18T19:42:37.315061511Z

shortname

sweet_cockroachdb

upload

20260819.9

upload-file

results

upload-part

20260819.9/0

upload-time

2026-08-19T01:26:36Z

label

values

toolchain

upload:20260819.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	40.4µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	40.4µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.26GB ± 4%
CockroachDBkv95/nodes=1-8	3.05GB ±19%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	5.25GB ± 3%
CockroachDBkv95/nodes=3-8	3.13GB ±24%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 7%
CockroachDBkv50/nodes=1-8	6.96GB ± 3%
CockroachDBkv95/nodes=1-8	4.77GB ±10%
CockroachDBkv0/nodes=3-8	6.61GB ± 8%
CockroachDBkv50/nodes=3-8	6.91GB ± 3%
CockroachDBkv95/nodes=3-8	4.78GB ± 7%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 6%
CockroachDBkv50/nodes=1-8	9.05GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 7%
CockroachDBkv0/nodes=3-8	8.57GB ± 6%
CockroachDBkv50/nodes=3-8	9.01GB ± 2%
CockroachDBkv95/nodes=3-8	6.72GB ± 5%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	247M ±12%
CockroachDBkv95/nodes=1-8	47.8M ±42%
CockroachDBkv0/nodes=3-8	223M ± 7%
CockroachDBkv50/nodes=3-8	249M ±11%
CockroachDBkv95/nodes=3-8	48.8M ±44%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.27G ±63%
CockroachDBkv50/nodes=1-8	17.6G ±56%
CockroachDBkv95/nodes=1-8	1.55G ±64%
CockroachDBkv0/nodes=3-8	5.23G ±41%
CockroachDBkv50/nodes=3-8	14.8G ±59%
CockroachDBkv95/nodes=3-8	1.40G ±39%
[Geomean]	5.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 4%
CockroachDBkv50/nodes=1-8	162M ±33%
CockroachDBkv95/nodes=1-8	13.8M ±173%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	169M ±15%
CockroachDBkv95/nodes=3-8	10.3M ±195%
[Geomean]	73.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 3%
CockroachDBkv50/nodes=1-8	388M ±14%
CockroachDBkv95/nodes=1-8	160M ±29%
CockroachDBkv0/nodes=3-8	342M ± 7%
CockroachDBkv50/nodes=3-8	398M ±16%
CockroachDBkv95/nodes=3-8	163M ±28%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±66%
CockroachDBkv50/nodes=1-8	3.70G ±49%
CockroachDBkv95/nodes=1-8	261M ±48%
CockroachDBkv0/nodes=3-8	1.23G ±42%
CockroachDBkv50/nodes=3-8	3.74G ±36%
CockroachDBkv95/nodes=3-8	276M ±64%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	744k ± 5%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	743k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±14%
CockroachDBkv95/nodes=1-8	37.3M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±13%
CockroachDBkv95/nodes=3-8	38.0M ±48%
[Geomean]	73.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.9G ±57%
CockroachDBkv95/nodes=1-8	1.41G ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±58%
CockroachDBkv95/nodes=3-8	1.47G ±28%
[Geomean]	4.78G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.6M ±56%
CockroachDBkv95/nodes=1-8	4.86M ±266%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.1M ±45%
CockroachDBkv95/nodes=3-8	2.97M ±358%
[Geomean]	19.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±14%
CockroachDBkv95/nodes=1-8	141M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	144M ±30%
[Geomean]	172M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.20G ±101%
CockroachDBkv95/nodes=1-8	234M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±98%
CockroachDBkv95/nodes=3-8	232M ±45%
[Geomean]	516M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	742k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard