Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6ab4df661298c5fef6764accfb11cb95a4e4f4bf

experiment-commit-time

2026-09-25T17:27:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-26T12:38:07.595108342Z

shortname

sweet_cockroachdb

upload

20260926.60

upload-file

results

upload-part

20260926.60/0

upload-time

2026-09-26T18:15:47Z

label

values

toolchain

upload:20260926.60:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 5%
CockroachDBkv50/nodes=1-8	41.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	47.0µs ± 4%
CockroachDBkv50/nodes=3-8	41.5µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.24GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.20GB ±24%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 9%
CockroachDBkv50/nodes=1-8	6.83GB ± 3%
CockroachDBkv95/nodes=1-8	4.78GB ± 9%
CockroachDBkv0/nodes=3-8	6.55GB ± 7%
CockroachDBkv50/nodes=3-8	6.83GB ± 5%
CockroachDBkv95/nodes=3-8	4.83GB ± 6%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 8%
CockroachDBkv50/nodes=1-8	8.92GB ± 2%
CockroachDBkv95/nodes=1-8	6.69GB ± 6%
CockroachDBkv0/nodes=3-8	8.49GB ± 5%
CockroachDBkv50/nodes=3-8	8.95GB ± 4%
CockroachDBkv95/nodes=3-8	6.78GB ± 5%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 4%
CockroachDBkv50/nodes=1-8	253M ± 6%
CockroachDBkv95/nodes=1-8	60.5M ±32%
CockroachDBkv0/nodes=3-8	230M ± 6%
CockroachDBkv50/nodes=3-8	258M ±10%
CockroachDBkv95/nodes=3-8	61.8M ±39%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.51G ±51%
CockroachDBkv50/nodes=1-8	15.6G ±58%
CockroachDBkv95/nodes=1-8	1.45G ±34%
CockroachDBkv0/nodes=3-8	5.14G ±51%
CockroachDBkv50/nodes=3-8	13.3G ±46%
CockroachDBkv95/nodes=3-8	1.42G ±28%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	163M ±36%
CockroachDBkv95/nodes=1-8	30.1M ±116%
CockroachDBkv0/nodes=3-8	204M ± 7%
CockroachDBkv50/nodes=3-8	180M ±16%
CockroachDBkv95/nodes=3-8	31.9M ±123%
[Geomean]	103M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 4%
CockroachDBkv50/nodes=1-8	398M ±14%
CockroachDBkv95/nodes=1-8	181M ±12%
CockroachDBkv0/nodes=3-8	358M ± 6%
CockroachDBkv50/nodes=3-8	398M ±16%
CockroachDBkv95/nodes=3-8	182M ±13%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±63%
CockroachDBkv50/nodes=1-8	3.95G ±43%
CockroachDBkv95/nodes=1-8	267M ±32%
CockroachDBkv0/nodes=3-8	1.59G ±35%
CockroachDBkv50/nodes=3-8	3.86G ±46%
CockroachDBkv95/nodes=3-8	331M ±42%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 4%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	732k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	724k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 1%
[Geomean]	434k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±16%
CockroachDBkv95/nodes=1-8	46.0M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±11%
CockroachDBkv95/nodes=3-8	48.4M ±42%
[Geomean]	84.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±73%
CockroachDBkv95/nodes=1-8	1.53G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±70%
CockroachDBkv95/nodes=3-8	1.45G ±48%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±49%
CockroachDBkv95/nodes=1-8	14.9M ±181%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±46%
CockroachDBkv95/nodes=3-8	16.7M ±176%
[Geomean]	41.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	159M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	217M ±12%
CockroachDBkv95/nodes=3-8	159M ±21%
[Geomean]	185M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.47G ±155%
CockroachDBkv95/nodes=1-8	233M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±193%
CockroachDBkv95/nodes=3-8	273M ±47%
[Geomean]	561M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	730k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	723k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

Go Performance Dashboard