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

82489f74026ec097dcd611444d58999380743f1f

experiment-commit-time

2026-05-28T23:21:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-31T07:12:03.334701787Z

shortname

sweet_cockroachdb

upload

20260531.25

upload-file

results

upload-part

20260531.25/0

upload-time

2026-05-31T12:47:48Z

label

values

toolchain

upload:20260531.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 3%
CockroachDBkv50/nodes=1-8	39.5µs ± 2%
CockroachDBkv95/nodes=1-8	33.4µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 5%
CockroachDBkv50/nodes=3-8	39.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.00GB ±44%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 2%
CockroachDBkv95/nodes=3-8	2.28GB ±27%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 5%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	2.79GB ±40%
CockroachDBkv0/nodes=3-8	7.32GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	3.16GB ±26%
[Geomean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 4%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	4.82GB ±18%
CockroachDBkv0/nodes=3-8	9.38GB ± 4%
CockroachDBkv50/nodes=3-8	8.18GB ± 2%
CockroachDBkv95/nodes=3-8	5.13GB ±12%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 5%
CockroachDBkv50/nodes=1-8	242M ±10%
CockroachDBkv95/nodes=1-8	11.9M ±114%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	235M ± 9%
CockroachDBkv95/nodes=3-8	15.5M ±65%
[Geomean]	90.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.01G ±46%
CockroachDBkv50/nodes=1-8	13.5G ±83%
CockroachDBkv95/nodes=1-8	575M ±192%
CockroachDBkv0/nodes=3-8	5.61G ±20%
CockroachDBkv50/nodes=3-8	12.5G ±44%
CockroachDBkv95/nodes=3-8	1.03G ±83%
[Geomean]	3.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 8%
CockroachDBkv50/nodes=1-8	169M ±20%
CockroachDBkv95/nodes=1-8	2.94M ± 6%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	154M ±37%
CockroachDBkv95/nodes=3-8	2.95M ± 5%
[Geomean]	45.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	381M ±16%
CockroachDBkv95/nodes=1-8	58.0M ±103%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	72.6M ±51%
[Geomean]	204M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.60G ±52%
CockroachDBkv50/nodes=1-8	4.03G ±33%
CockroachDBkv95/nodes=1-8	96.3M ±92%
CockroachDBkv0/nodes=3-8	1.58G ±34%
CockroachDBkv50/nodes=3-8	3.78G ±50%
CockroachDBkv95/nodes=3-8	123M ±70%
[Geomean]	877M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	1.50k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	760k ± 2%
CockroachDBkv95/nodes=1-8	89.8k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	767k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±12%
CockroachDBkv95/nodes=1-8	6.36M ±174%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±16%
CockroachDBkv95/nodes=3-8	9.41M ±84%
[Geomean]	32.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.5G ±28%
CockroachDBkv95/nodes=1-8	569M ±195%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±56%
CockroachDBkv95/nodes=3-8	1.03G ±84%
[Geomean]	3.10G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	89.1M ±60%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.38M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ± 9%
CockroachDBkv95/nodes=1-8	36.8M ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±10%
CockroachDBkv95/nodes=3-8	50.1M ±76%
[Geomean]	92.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±187%
CockroachDBkv95/nodes=1-8	67.9M ±122%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	834M ±133%
CockroachDBkv95/nodes=3-8	92.9M ±72%
[Geomean]	271M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 2%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758k ± 2%
CockroachDBkv95/nodes=1-8	1.71M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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