Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1d23a4caa167aee586191a93ba2fafb397da88f0

experiment-commit-time

2026-04-27T16:04:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-27T16:10:38.466598614Z

shortname

sweet_cockroachdb

upload

20260427.19

upload-file

results

upload-part

20260427.19/0

upload-time

2026-04-27T21:46:58Z

label

values

toolchain

upload:20260427.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 3%
CockroachDBkv50/nodes=1-8	39.3µs ± 1%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 3%
CockroachDBkv50/nodes=3-8	39.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 2%
CockroachDBkv95/nodes=1-8	2.25GB ±27%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.21GB ±31%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 8%
CockroachDBkv50/nodes=1-8	6.28GB ± 4%
CockroachDBkv95/nodes=1-8	3.26GB ±32%
CockroachDBkv0/nodes=3-8	7.31GB ± 6%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	3.13GB ±30%
[Geomean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	5.20GB ±21%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	5.13GB ±21%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	239M ±11%
CockroachDBkv95/nodes=1-8	16.6M ±57%
CockroachDBkv0/nodes=3-8	226M ± 4%
CockroachDBkv50/nodes=3-8	234M ± 9%
CockroachDBkv95/nodes=3-8	14.5M ±80%
[Geomean]	93.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.02G ±38%
CockroachDBkv50/nodes=1-8	13.3G ±53%
CockroachDBkv95/nodes=1-8	989M ±87%
CockroachDBkv0/nodes=3-8	5.80G ±20%
CockroachDBkv50/nodes=3-8	13.1G ±72%
CockroachDBkv95/nodes=3-8	908M ±129%
[Geomean]	4.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 6%
CockroachDBkv50/nodes=1-8	151M ±33%
CockroachDBkv95/nodes=1-8	3.02M ± 4%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	171M ±13%
CockroachDBkv95/nodes=3-8	3.01M ±13%
[Geomean]	45.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 6%
CockroachDBkv50/nodes=1-8	375M ±19%
CockroachDBkv95/nodes=1-8	73.8M ±53%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	372M ±19%
CockroachDBkv95/nodes=3-8	66.7M ±64%
[Geomean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±44%
CockroachDBkv50/nodes=1-8	4.38G ±30%
CockroachDBkv95/nodes=1-8	126M ±50%
CockroachDBkv0/nodes=3-8	1.61G ±50%
CockroachDBkv50/nodes=3-8	3.72G ±44%
CockroachDBkv95/nodes=3-8	113M ±56%
[Geomean]	901M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 1%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	763k ± 1%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	766k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±12%
CockroachDBkv95/nodes=1-8	10.3M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±13%
CockroachDBkv95/nodes=3-8	8.49M ±110%
[Geomean]	36.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±59%
CockroachDBkv95/nodes=1-8	972M ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±51%
CockroachDBkv95/nodes=3-8	916M ±120%
[Geomean]	3.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.6M ±62%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.44M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±16%
CockroachDBkv95/nodes=1-8	52.7M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±10%
CockroachDBkv95/nodes=3-8	45.4M ±94%
[Geomean]	98.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.35G ±169%
CockroachDBkv95/nodes=1-8	97.7M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.09G ±147%
CockroachDBkv95/nodes=3-8	84.3M ±79%
[Geomean]	331M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 1%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 1%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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