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

686b127fe865e25c1d92a78ba0b56224f3fc0acf

experiment-commit-time

2026-03-20T15:49:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-21T16:04:48.140192633Z

shortname

sweet_cockroachdb

upload

20260321.50

upload-file

results

upload-part

20260321.50/0

upload-time

2026-03-21T21:37:26Z

label

values

toolchain

upload:20260321.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 3%
CockroachDBkv50/nodes=1-8	39.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 3%
CockroachDBkv50/nodes=3-8	39.4µs ± 1%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	4.64GB ± 4%
CockroachDBkv95/nodes=1-8	2.22GB ±27%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.21GB ±28%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 6%
CockroachDBkv50/nodes=1-8	6.28GB ± 3%
CockroachDBkv95/nodes=1-8	3.12GB ±29%
CockroachDBkv0/nodes=3-8	7.26GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 3%
CockroachDBkv95/nodes=3-8	3.08GB ±29%
[Geomean]	5.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 4%
CockroachDBkv50/nodes=1-8	8.24GB ± 3%
CockroachDBkv95/nodes=1-8	5.13GB ±18%
CockroachDBkv0/nodes=3-8	9.36GB ± 6%
CockroachDBkv50/nodes=3-8	8.24GB ± 4%
CockroachDBkv95/nodes=3-8	5.07GB ±21%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 4%
CockroachDBkv50/nodes=1-8	230M ±11%
CockroachDBkv95/nodes=1-8	14.4M ±82%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	238M ± 7%
CockroachDBkv95/nodes=3-8	13.5M ±78%
[Geomean]	90.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.43G ±19%
CockroachDBkv50/nodes=1-8	14.1G ±75%
CockroachDBkv95/nodes=1-8	877M ±91%
CockroachDBkv0/nodes=3-8	6.15G ±40%
CockroachDBkv50/nodes=3-8	13.6G ±49%
CockroachDBkv95/nodes=3-8	840M ±116%
[Geomean]	4.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 6%
CockroachDBkv50/nodes=1-8	146M ±34%
CockroachDBkv95/nodes=1-8	2.22M ± 8%
CockroachDBkv0/nodes=3-8	193M ± 0%
CockroachDBkv50/nodes=3-8	155M ±24%
CockroachDBkv95/nodes=3-8	2.16M ± 7%
[Geomean]	40.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 4%
CockroachDBkv50/nodes=1-8	378M ±16%
CockroachDBkv95/nodes=1-8	68.4M ±59%
CockroachDBkv0/nodes=3-8	356M ± 8%
CockroachDBkv50/nodes=3-8	384M ±17%
CockroachDBkv95/nodes=3-8	64.9M ±68%
[Geomean]	208M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±66%
CockroachDBkv50/nodes=1-8	3.63G ±54%
CockroachDBkv95/nodes=1-8	116M ±73%
CockroachDBkv0/nodes=3-8	1.52G ±67%
CockroachDBkv50/nodes=3-8	4.27G ±18%
CockroachDBkv95/nodes=3-8	110M ±82%
[Geomean]	864M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	770k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	762k ± 2%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±14%
CockroachDBkv95/nodes=1-8	9.23M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±14%
CockroachDBkv95/nodes=3-8	8.52M ±111%
[Geomean]	34.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±48%
CockroachDBkv95/nodes=1-8	903M ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±49%
CockroachDBkv95/nodes=3-8	862M ±102%
[Geomean]	3.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	88.8M ±70%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	89.2M ±60%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.17M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±16%
CockroachDBkv95/nodes=1-8	48.6M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±12%
CockroachDBkv95/nodes=3-8	45.8M ±92%
[Geomean]	96.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±133%
CockroachDBkv95/nodes=1-8	89.8M ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.29G ±139%
CockroachDBkv95/nodes=3-8	82.8M ±93%
[Geomean]	316M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 1%
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	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 1%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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