Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6b2505c79cb3838c6e27cf47ac09980fe51c83c2

experiment-commit-time

2026-01-08T17:58:59Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-08T18:05:14.625492042Z

shortname

sweet_cockroachdb

upload

20260108.38

upload-file

results

upload-part

20260108.38/0

upload-time

2026-01-08T23:38:09Z

label

values

toolchain

upload:20260108.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 5%
CockroachDBkv50/nodes=3-8	39.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.33GB ±29%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.29GB ±26%
[Geomean]	3.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 6%
CockroachDBkv50/nodes=1-8	6.16GB ± 6%
CockroachDBkv95/nodes=1-8	3.24GB ±34%
CockroachDBkv0/nodes=3-8	7.29GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.22GB ±32%
[Geomean]	5.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 5%
CockroachDBkv50/nodes=1-8	8.14GB ± 3%
CockroachDBkv95/nodes=1-8	5.13GB ±23%
CockroachDBkv0/nodes=3-8	9.38GB ± 7%
CockroachDBkv50/nodes=3-8	8.14GB ± 3%
CockroachDBkv95/nodes=3-8	5.12GB ±24%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 6%
CockroachDBkv50/nodes=1-8	234M ± 7%
CockroachDBkv95/nodes=1-8	17.2M ±79%
CockroachDBkv0/nodes=3-8	222M ± 7%
CockroachDBkv50/nodes=3-8	234M ±12%
CockroachDBkv95/nodes=3-8	18.0M ±81%
[Geomean]	97.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.28G ±17%
CockroachDBkv50/nodes=1-8	12.0G ±61%
CockroachDBkv95/nodes=1-8	1.13G ±90%
CockroachDBkv0/nodes=3-8	5.48G ±13%
CockroachDBkv50/nodes=3-8	12.4G ±82%
CockroachDBkv95/nodes=3-8	1.02G ±87%
[Geomean]	4.13G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 5%
CockroachDBkv50/nodes=1-8	172M ±12%
CockroachDBkv95/nodes=1-8	2.80M ±11%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	160M ±40%
CockroachDBkv95/nodes=3-8	2.84M ±16%
[Geomean]	44.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	350M ±10%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	79.2M ±55%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	377M ±15%
CockroachDBkv95/nodes=3-8	81.0M ±60%
[Geomean]	219M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±63%
CockroachDBkv50/nodes=1-8	3.74G ±66%
CockroachDBkv95/nodes=1-8	131M ±54%
CockroachDBkv0/nodes=3-8	1.32G ±57%
CockroachDBkv50/nodes=3-8	3.65G ±47%
CockroachDBkv95/nodes=3-8	130M ±61%
[Geomean]	878M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	767k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	769k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±18%
CockroachDBkv95/nodes=1-8	11.0M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±15%
CockroachDBkv95/nodes=3-8	11.8M ±104%
[Geomean]	39.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.6G ±57%
CockroachDBkv95/nodes=1-8	1.13G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±75%
CockroachDBkv95/nodes=3-8	1.02G ±86%
[Geomean]	3.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±15%
CockroachDBkv95/nodes=1-8	57.9M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±16%
CockroachDBkv95/nodes=3-8	61.0M ±79%
[Geomean]	110M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	825M ±103%
CockroachDBkv95/nodes=1-8	104M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±187%
CockroachDBkv95/nodes=3-8	105M ±76%
[Geomean]	317M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 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	767k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

Go Performance Dashboard