Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5f5f4ccdb385fa73de5729cfe8c0336b44a88f4c

experiment-commit-time

2026-03-21T01:35:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-21T04:50:39.207328041Z

shortname

sweet_cockroachdb

upload

20260321.28

upload-file

results

upload-part

20260321.28/0

upload-time

2026-03-21T10:23:53Z

label

values

toolchain

upload:20260321.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 4%
CockroachDBkv50/nodes=1-8	38.8µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 5%
CockroachDBkv50/nodes=3-8	39.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.29GB ±29%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	4.62GB ± 5%
CockroachDBkv95/nodes=3-8	2.32GB ±29%
[Geomean]	3.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.26GB ± 7%
CockroachDBkv50/nodes=1-8	6.22GB ± 5%
CockroachDBkv95/nodes=1-8	3.14GB ±33%
CockroachDBkv0/nodes=3-8	7.33GB ± 9%
CockroachDBkv50/nodes=3-8	6.25GB ± 5%
CockroachDBkv95/nodes=3-8	3.19GB ±34%
[Geomean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 5%
CockroachDBkv50/nodes=1-8	8.17GB ± 3%
CockroachDBkv95/nodes=1-8	5.10GB ±20%
CockroachDBkv0/nodes=3-8	9.42GB ± 7%
CockroachDBkv50/nodes=3-8	8.19GB ± 4%
CockroachDBkv95/nodes=3-8	5.12GB ±20%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 4%
CockroachDBkv50/nodes=1-8	229M ±15%
CockroachDBkv95/nodes=1-8	14.3M ±61%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	232M ± 8%
CockroachDBkv95/nodes=3-8	15.0M ±63%
[Geomean]	91.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.80G ±66%
CockroachDBkv50/nodes=1-8	14.7G ±68%
CockroachDBkv95/nodes=1-8	980M ±112%
CockroachDBkv0/nodes=3-8	5.67G ±18%
CockroachDBkv50/nodes=3-8	13.2G ±55%
CockroachDBkv95/nodes=3-8	1.11G ±90%
[Geomean]	4.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ±12%
CockroachDBkv50/nodes=1-8	143M ±44%
CockroachDBkv95/nodes=1-8	2.27M ± 7%
CockroachDBkv0/nodes=3-8	196M ± 3%
CockroachDBkv50/nodes=3-8	154M ±35%
CockroachDBkv95/nodes=3-8	2.28M ±10%
[Geomean]	40.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 7%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	66.9M ±53%
CockroachDBkv0/nodes=3-8	348M ± 4%
CockroachDBkv50/nodes=3-8	378M ±20%
CockroachDBkv95/nodes=3-8	70.2M ±57%
[Geomean]	207M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.77G ±89%
CockroachDBkv50/nodes=1-8	3.74G ±46%
CockroachDBkv95/nodes=1-8	115M ±60%
CockroachDBkv0/nodes=3-8	1.28G ±62%
CockroachDBkv50/nodes=3-8	3.66G ±47%
CockroachDBkv95/nodes=3-8	118M ±54%
[Geomean]	867M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 6%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	774k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 6%
CockroachDBkv50/nodes=3-8	771k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±20%
CockroachDBkv95/nodes=1-8	9.12M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±16%
CockroachDBkv95/nodes=3-8	9.74M ±81%
[Geomean]	35.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±78%
CockroachDBkv95/nodes=1-8	989M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±59%
CockroachDBkv95/nodes=3-8	1.11G ±90%
[Geomean]	3.84G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.2M ±58%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.0M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.27M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ±18%
CockroachDBkv95/nodes=1-8	47.1M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±18%
CockroachDBkv95/nodes=3-8	51.0M ±73%
[Geomean]	98.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.35G ±219%
CockroachDBkv95/nodes=1-8	88.2M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	975M ±189%
CockroachDBkv95/nodes=3-8	92.9M ±66%
[Geomean]	322M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	773k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	769k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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