Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

2a935769659cece63d8b77cd3d1c9babda3a2839

experiment-commit-time

2026-05-19T23:25:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-25T09:30:47.141601572Z

shortname

sweet_cockroachdb

upload

20260525.32

upload-file

results

upload-part

20260525.32/0

upload-time

2026-05-25T15:05:07Z

label

values

toolchain

upload:20260525.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 3%
CockroachDBkv50/nodes=1-8	38.9µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	39.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	2.22GB ±27%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 4%
CockroachDBkv95/nodes=3-8	2.14GB ±32%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.23GB ± 5%
CockroachDBkv50/nodes=1-8	6.19GB ± 5%
CockroachDBkv95/nodes=1-8	3.11GB ±32%
CockroachDBkv0/nodes=3-8	7.33GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 2%
CockroachDBkv95/nodes=3-8	2.95GB ±32%
[Geomean]	5.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 4%
CockroachDBkv50/nodes=1-8	8.17GB ± 3%
CockroachDBkv95/nodes=1-8	5.07GB ±21%
CockroachDBkv0/nodes=3-8	9.42GB ± 6%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	4.95GB ±17%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 5%
CockroachDBkv50/nodes=1-8	231M ± 5%
CockroachDBkv95/nodes=1-8	15.5M ±74%
CockroachDBkv0/nodes=3-8	221M ± 6%
CockroachDBkv50/nodes=3-8	234M ± 8%
CockroachDBkv95/nodes=3-8	13.0M ±85%
[Geomean]	90.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±22%
CockroachDBkv50/nodes=1-8	10.5G ±53%
CockroachDBkv95/nodes=1-8	933M ±84%
CockroachDBkv0/nodes=3-8	5.85G ±31%
CockroachDBkv50/nodes=3-8	14.5G ±55%
CockroachDBkv95/nodes=3-8	810M ±149%
[Geomean]	3.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 9%
CockroachDBkv50/nodes=1-8	166M ±16%
CockroachDBkv95/nodes=1-8	2.97M ± 4%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	151M ±31%
CockroachDBkv95/nodes=3-8	2.95M ± 5%
[Geomean]	44.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 6%
CockroachDBkv50/nodes=1-8	368M ±14%
CockroachDBkv95/nodes=1-8	71.2M ±65%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	61.2M ±64%
[Geomean]	204M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±69%
CockroachDBkv50/nodes=1-8	3.96G ±32%
CockroachDBkv95/nodes=1-8	119M ±55%
CockroachDBkv0/nodes=3-8	1.55G ±56%
CockroachDBkv50/nodes=3-8	4.00G ±48%
CockroachDBkv95/nodes=3-8	105M ±92%
[Geomean]	863M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	772k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	771k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±10%
CockroachDBkv95/nodes=1-8	9.32M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±12%
CockroachDBkv95/nodes=3-8	7.28M ±122%
[Geomean]	34.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.4G ±51%
CockroachDBkv95/nodes=1-8	926M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0G ±74%
CockroachDBkv95/nodes=3-8	809M ±149%
[Geomean]	3.17G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±37%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.1M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ± 3%
CockroachDBkv95/nodes=1-8	48.8M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±14%
CockroachDBkv95/nodes=3-8	40.1M ±99%
[Geomean]	93.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±107%
CockroachDBkv95/nodes=1-8	88.3M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±140%
CockroachDBkv95/nodes=3-8	75.7M ±99%
[Geomean]	301M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	770k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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