Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1ef5a61fb58a07cea73b7c59cca2418778b13dd2

experiment-commit-time

2026-11-09T17:33:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T09:02:32.484531763Z

shortname

sweet_cockroachdb

upload

20261110.151

upload-file

results

upload-part

20261110.151/0

upload-time

2026-11-10T14:39:22Z

label

values

toolchain

upload:20261110.151:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.6µs ± 5%
CockroachDBkv50/nodes=1-8	41.5µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	47.4µs ± 6%
CockroachDBkv50/nodes=3-8	41.5µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 1%
CockroachDBkv95/nodes=1-8	3.05GB ±21%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.18GB ±22%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 6%
CockroachDBkv50/nodes=1-8	6.83GB ± 4%
CockroachDBkv95/nodes=1-8	4.62GB ± 8%
CockroachDBkv0/nodes=3-8	6.60GB ± 7%
CockroachDBkv50/nodes=3-8	6.86GB ± 3%
CockroachDBkv95/nodes=3-8	4.72GB ±12%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 4%
CockroachDBkv50/nodes=1-8	8.89GB ± 3%
CockroachDBkv95/nodes=1-8	6.60GB ± 6%
CockroachDBkv0/nodes=3-8	8.60GB ±10%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.69GB ± 8%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	233M ± 7%
CockroachDBkv50/nodes=1-8	258M ±11%
CockroachDBkv95/nodes=1-8	56.4M ±57%
CockroachDBkv0/nodes=3-8	231M ± 7%
CockroachDBkv50/nodes=3-8	258M ±11%
CockroachDBkv95/nodes=3-8	61.3M ±48%
[Geomean]	152M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±43%
CockroachDBkv50/nodes=1-8	14.1G ±52%
CockroachDBkv95/nodes=1-8	1.52G ±76%
CockroachDBkv0/nodes=3-8	5.55G ±35%
CockroachDBkv50/nodes=3-8	15.3G ±68%
CockroachDBkv95/nodes=3-8	1.47G ±64%
[Geomean]	4.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 6%
CockroachDBkv50/nodes=1-8	180M ±21%
CockroachDBkv95/nodes=1-8	31.2M ±155%
CockroachDBkv0/nodes=3-8	203M ± 7%
CockroachDBkv50/nodes=3-8	175M ±23%
CockroachDBkv95/nodes=3-8	34.6M ±118%
[Geomean]	106M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	359M ± 7%
CockroachDBkv50/nodes=1-8	395M ±19%
CockroachDBkv95/nodes=1-8	170M ±21%
CockroachDBkv0/nodes=3-8	361M ± 7%
CockroachDBkv50/nodes=3-8	404M ± 9%
CockroachDBkv95/nodes=3-8	186M ±15%
[Geomean]	295M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±52%
CockroachDBkv50/nodes=1-8	3.94G ±50%
CockroachDBkv95/nodes=1-8	296M ±59%
CockroachDBkv0/nodes=3-8	1.56G ±63%
CockroachDBkv50/nodes=3-8	3.69G ±44%
CockroachDBkv95/nodes=3-8	318M ±43%
[Geomean]	1.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 5%
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.1k ± 6%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.20k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 5%
CockroachDBkv50/nodes=1-8	725k ± 5%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 6%
CockroachDBkv50/nodes=3-8	725k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±12%
CockroachDBkv95/nodes=1-8	43.5M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±14%
CockroachDBkv95/nodes=3-8	47.5M ±53%
[Geomean]	82.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±86%
CockroachDBkv95/nodes=1-8	1.61G ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±65%
CockroachDBkv95/nodes=3-8	1.62G ±66%
[Geomean]	4.87G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±58%
CockroachDBkv95/nodes=1-8	16.7M ±240%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±49%
CockroachDBkv95/nodes=3-8	18.2M ±176%
[Geomean]	43.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ± 9%
CockroachDBkv95/nodes=1-8	148M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ± 6%
CockroachDBkv95/nodes=3-8	165M ± 7%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749M ±79%
CockroachDBkv95/nodes=1-8	246M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.13G ±208%
CockroachDBkv95/nodes=3-8	256M ±31%
[Geomean]	481M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	724k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	723k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

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