Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e629bade8c3a5b42427c594ef340b47aab0e6b9e

experiment-commit-time

2026-10-14T22:04:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-15T02:17:04.970400541Z

shortname

sweet_cockroachdb

upload

20261015.24

upload-file

results

upload-part

20261015.24/0

upload-time

2026-10-15T07:51:33Z

label

values

toolchain

upload:20261015.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 4%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	45.0µs ± 4%
CockroachDBkv50/nodes=3-8	39.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.01GB ±23%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	2.95GB ±24%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.55GB ± 6%
CockroachDBkv50/nodes=1-8	6.93GB ± 3%
CockroachDBkv95/nodes=1-8	4.73GB ± 7%
CockroachDBkv0/nodes=3-8	6.61GB ± 8%
CockroachDBkv50/nodes=3-8	6.90GB ± 5%
CockroachDBkv95/nodes=3-8	4.70GB ± 8%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.48GB ± 4%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 5%
CockroachDBkv0/nodes=3-8	8.55GB ± 6%
CockroachDBkv50/nodes=3-8	9.01GB ± 4%
CockroachDBkv95/nodes=3-8	6.65GB ± 6%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	242M ± 6%
CockroachDBkv95/nodes=1-8	40.4M ±58%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	244M ±10%
CockroachDBkv95/nodes=3-8	40.6M ±62%
[Geomean]	129M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.02G ±36%
CockroachDBkv50/nodes=1-8	17.3G ±62%
CockroachDBkv95/nodes=1-8	1.38G ±66%
CockroachDBkv0/nodes=3-8	4.91G ±45%
CockroachDBkv50/nodes=3-8	15.1G ±57%
CockroachDBkv95/nodes=3-8	1.25G ±25%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 8%
CockroachDBkv50/nodes=1-8	162M ±28%
CockroachDBkv95/nodes=1-8	4.43M ±112%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	160M ±24%
CockroachDBkv95/nodes=3-8	4.35M ±141%
[Geomean]	51.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	338M ± 6%
CockroachDBkv50/nodes=1-8	367M ±14%
CockroachDBkv95/nodes=1-8	147M ±52%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	386M ±17%
CockroachDBkv95/nodes=3-8	147M ±51%
[Geomean]	265M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±39%
CockroachDBkv50/nodes=1-8	3.89G ±66%
CockroachDBkv95/nodes=1-8	228M ±58%
CockroachDBkv0/nodes=3-8	1.41G ±81%
CockroachDBkv50/nodes=3-8	3.64G ±40%
CockroachDBkv95/nodes=3-8	243M ±66%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	756k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±15%
CockroachDBkv95/nodes=1-8	30.3M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±16%
CockroachDBkv95/nodes=3-8	30.3M ±74%
[Geomean]	66.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.3G ±54%
CockroachDBkv95/nodes=1-8	1.44G ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±57%
CockroachDBkv95/nodes=3-8	1.30G ±13%
[Geomean]	4.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±61%
CockroachDBkv95/nodes=1-8	371k ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.2M ±56%
CockroachDBkv95/nodes=3-8	331k ±51%
[Geomean]	5.82M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±22%
CockroachDBkv95/nodes=1-8	126M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±12%
CockroachDBkv95/nodes=3-8	130M ±36%
[Geomean]	161M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.29G ±202%
CockroachDBkv95/nodes=1-8	199M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	789M ±155%
CockroachDBkv95/nodes=3-8	205M ±27%
[Geomean]	452M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	755k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.13M

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