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

10434cb4f2129e3a8eb1ff269d4755bda920aac5

experiment-commit-time

2026-04-28T18:19:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T09:47:22.914708833Z

shortname

sweet_cockroachdb

upload

20260430.94

upload-file

results

upload-part

20260430.94/0

upload-time

2026-04-30T15:25:26Z

label

values

toolchain

upload:20260430.94:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 5%
CockroachDBkv50/nodes=1-8	39.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	46.2µs ± 3%
CockroachDBkv50/nodes=3-8	38.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.26GB ±28%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.19GB ±29%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 6%
CockroachDBkv50/nodes=1-8	6.22GB ± 6%
CockroachDBkv95/nodes=1-8	3.19GB ±34%
CockroachDBkv0/nodes=3-8	7.33GB ± 8%
CockroachDBkv50/nodes=3-8	6.27GB ± 5%
CockroachDBkv95/nodes=3-8	3.05GB ±31%
[Geomean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 7%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	5.10GB ±21%
CockroachDBkv0/nodes=3-8	9.45GB ± 7%
CockroachDBkv50/nodes=3-8	8.20GB ± 4%
CockroachDBkv95/nodes=3-8	5.04GB ±21%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 5%
CockroachDBkv50/nodes=1-8	234M ±11%
CockroachDBkv95/nodes=1-8	14.8M ±61%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	231M ±12%
CockroachDBkv95/nodes=3-8	12.9M ±75%
[Geomean]	89.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.64G ±29%
CockroachDBkv50/nodes=1-8	14.3G ±53%
CockroachDBkv95/nodes=1-8	1.05G ±142%
CockroachDBkv0/nodes=3-8	5.45G ±23%
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	877M ±122%
[Geomean]	4.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ±10%
CockroachDBkv50/nodes=1-8	150M ±39%
CockroachDBkv95/nodes=1-8	2.48M ± 5%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	155M ±40%
CockroachDBkv95/nodes=3-8	2.47M ± 5%
[Geomean]	41.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 6%
CockroachDBkv50/nodes=1-8	368M ±14%
CockroachDBkv95/nodes=1-8	69.4M ±55%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	372M ±13%
CockroachDBkv95/nodes=3-8	61.6M ±70%
[Geomean]	204M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±73%
CockroachDBkv50/nodes=1-8	4.11G ±38%
CockroachDBkv95/nodes=1-8	121M ±59%
CockroachDBkv0/nodes=3-8	1.34G ±40%
CockroachDBkv50/nodes=3-8	3.79G ±33%
CockroachDBkv95/nodes=3-8	109M ±70%
[Geomean]	868M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	771k ± 3%
CockroachDBkv95/nodes=1-8	89.0k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	772k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±14%
CockroachDBkv95/nodes=1-8	9.31M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±18%
CockroachDBkv95/nodes=3-8	7.89M ±100%
[Geomean]	34.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±82%
CockroachDBkv95/nodes=1-8	1.07G ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±72%
CockroachDBkv95/nodes=3-8	887M ±119%
[Geomean]	3.72G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.0M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±56%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.35M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±15%
CockroachDBkv95/nodes=1-8	48.3M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±16%
CockroachDBkv95/nodes=3-8	41.4M ±93%
[Geomean]	94.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	900M ±198%
CockroachDBkv95/nodes=1-8	92.7M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760M ±156%
CockroachDBkv95/nodes=3-8	82.2M ±73%
[Geomean]	269M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
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	769k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	771k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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