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

d876fda0883944e50a6f2c950773cdb12a626dc8

experiment-commit-time

2026-04-28T18:16:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T21:01:35.828960655Z

shortname

sweet_cockroachdb

upload

20260501.15

upload-file

results

upload-part

20260501.15/0

upload-time

2026-05-01T02:36:18Z

label

values

toolchain

upload:20260501.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 3%
CockroachDBkv50/nodes=1-8	38.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 3%
CockroachDBkv50/nodes=3-8	38.1µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.12GB ±33%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.34GB ±30%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 8%
CockroachDBkv50/nodes=1-8	6.20GB ± 5%
CockroachDBkv95/nodes=1-8	2.93GB ±32%
CockroachDBkv0/nodes=3-8	7.26GB ± 6%
CockroachDBkv50/nodes=3-8	6.19GB ± 5%
CockroachDBkv95/nodes=3-8	3.18GB ±33%
[Geomean]	5.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.44GB ± 7%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	4.94GB ±20%
CockroachDBkv0/nodes=3-8	9.38GB ± 5%
CockroachDBkv50/nodes=3-8	8.17GB ± 3%
CockroachDBkv95/nodes=3-8	5.09GB ±21%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	230M ± 8%
CockroachDBkv95/nodes=1-8	11.6M ±83%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	225M ±11%
CockroachDBkv95/nodes=3-8	14.3M ±62%
[Geomean]	86.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.67G ±18%
CockroachDBkv50/nodes=1-8	11.4G ±41%
CockroachDBkv95/nodes=1-8	734M ±129%
CockroachDBkv0/nodes=3-8	6.03G ±43%
CockroachDBkv50/nodes=3-8	12.0G ±69%
CockroachDBkv95/nodes=3-8	1.05G ±89%
[Geomean]	3.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	164M ±12%
CockroachDBkv95/nodes=1-8	2.69M ± 8%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	166M ±17%
CockroachDBkv95/nodes=3-8	2.71M ± 8%
[Geomean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 3%
CockroachDBkv50/nodes=1-8	375M ±11%
CockroachDBkv95/nodes=1-8	56.8M ±70%
CockroachDBkv0/nodes=3-8	343M ± 8%
CockroachDBkv50/nodes=3-8	364M ±17%
CockroachDBkv95/nodes=3-8	68.4M ±59%
[Geomean]	199M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.22G ±76%
CockroachDBkv50/nodes=1-8	3.80G ±45%
CockroachDBkv95/nodes=1-8	97.2M ±64%
CockroachDBkv0/nodes=3-8	1.61G ±64%
CockroachDBkv50/nodes=3-8	3.41G ±25%
CockroachDBkv95/nodes=3-8	116M ±55%
[Geomean]	812M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	13.1k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	778k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	787k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±13%
CockroachDBkv95/nodes=1-8	6.54M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±11%
CockroachDBkv95/nodes=3-8	8.77M ±81%
[Geomean]	31.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±58%
CockroachDBkv95/nodes=1-8	735M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.4G ±70%
CockroachDBkv95/nodes=3-8	1.05G ±91%
[Geomean]	3.26G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.63M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ± 7%
CockroachDBkv95/nodes=1-8	36.1M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±15%
CockroachDBkv95/nodes=3-8	46.9M ±74%
[Geomean]	90.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	656M ±84%
CockroachDBkv95/nodes=1-8	69.4M ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	664M ±132%
CockroachDBkv95/nodes=3-8	88.0M ±65%
[Geomean]	227M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	776k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	785k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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