Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ddce3079e91197237c4f312f2a1001f46b74197f

experiment-commit-time

2026-11-13T18:30:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T16:22:07.64117483Z

shortname

sweet_cockroachdb

upload

20261114.213

upload-file

results

upload-part

20261114.213/0

upload-time

2026-11-14T21:53:23Z

label

values

toolchain

upload:20261114.213:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 7%
CockroachDBkv50/nodes=1-8	39.5µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 5%
CockroachDBkv50/nodes=3-8	39.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.16GB ± 2%
CockroachDBkv95/nodes=1-8	2.99GB ±31%
CockroachDBkv0/nodes=3-8	5.06GB ± 2%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	2.81GB ±27%
[Geomean]	4.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 6%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.59GB ± 9%
CockroachDBkv0/nodes=3-8	6.58GB ± 9%
CockroachDBkv50/nodes=3-8	6.84GB ± 2%
CockroachDBkv95/nodes=3-8	4.46GB ± 9%
[Geomean]	5.89GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 6%
CockroachDBkv50/nodes=1-8	8.97GB ± 1%
CockroachDBkv95/nodes=1-8	6.54GB ± 7%
CockroachDBkv0/nodes=3-8	8.53GB ± 7%
CockroachDBkv50/nodes=3-8	8.92GB ± 2%
CockroachDBkv95/nodes=3-8	6.44GB ± 8%
[Geomean]	7.92GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 9%
CockroachDBkv50/nodes=1-8	240M ± 8%
CockroachDBkv95/nodes=1-8	37.6M ±77%
CockroachDBkv0/nodes=3-8	216M ± 9%
CockroachDBkv50/nodes=3-8	237M ±10%
CockroachDBkv95/nodes=3-8	33.5M ±72%
[Geomean]	122M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.93G ±46%
CockroachDBkv50/nodes=1-8	14.0G ±76%
CockroachDBkv95/nodes=1-8	1.50G ±42%
CockroachDBkv0/nodes=3-8	5.93G ±54%
CockroachDBkv50/nodes=3-8	15.3G ±61%
CockroachDBkv95/nodes=3-8	1.56G ±55%
[Geomean]	4.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 0%
CockroachDBkv50/nodes=1-8	171M ±13%
CockroachDBkv95/nodes=1-8	3.44M ±19%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	170M ±16%
CockroachDBkv95/nodes=3-8	3.46M ±36%
[Geomean]	48.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 9%
CockroachDBkv50/nodes=1-8	371M ±23%
CockroachDBkv95/nodes=1-8	147M ±34%
CockroachDBkv0/nodes=3-8	330M ± 8%
CockroachDBkv50/nodes=3-8	374M ±10%
CockroachDBkv95/nodes=3-8	130M ±42%
[Geomean]	257M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±79%
CockroachDBkv50/nodes=1-8	3.70G ±38%
CockroachDBkv95/nodes=1-8	220M ±20%
CockroachDBkv0/nodes=3-8	1.40G ±59%
CockroachDBkv50/nodes=3-8	3.34G ±45%
CockroachDBkv95/nodes=3-8	209M ±28%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 7%
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.50k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 7%
CockroachDBkv50/nodes=1-8	762k ± 5%
CockroachDBkv95/nodes=1-8	88.9k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	767k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±15%
CockroachDBkv95/nodes=1-8	27.9M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±14%
CockroachDBkv95/nodes=3-8	24.4M ±92%
[Geomean]	60.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±83%
CockroachDBkv95/nodes=1-8	1.53G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±62%
CockroachDBkv95/nodes=3-8	1.61G ±50%
[Geomean]	4.75G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.52M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±10%
CockroachDBkv95/nodes=1-8	127M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±18%
CockroachDBkv95/nodes=3-8	108M ±48%
[Geomean]	155M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	948M ±141%
CockroachDBkv95/nodes=1-8	189M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	827M ±176%
CockroachDBkv95/nodes=3-8	178M ±22%
[Geomean]	403M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	766k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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