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

d4f4f7e9b3832528e2c2395bc7540e7ba6cc7dc2

experiment-commit-time

2026-10-20T00:13:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T06:18:50.50017855Z

shortname

sweet_cockroachdb

upload

20261020.63

upload-file

results

upload-part

20261020.63/0

upload-time

2026-10-20T11:54:15Z

label

values

toolchain

upload:20261020.63:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.0µs ± 3%
CockroachDBkv50/nodes=3-8	41.1µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.19GB ±25%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	5.16GB ± 2%
CockroachDBkv95/nodes=3-8	3.38GB ±17%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.82GB ±12%
CockroachDBkv50/nodes=1-8	6.82GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ±11%
CockroachDBkv0/nodes=3-8	6.76GB ±12%
CockroachDBkv50/nodes=3-8	6.86GB ± 7%
CockroachDBkv95/nodes=3-8	4.83GB ± 7%
[Geomean]	6.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.79GB ±10%
CockroachDBkv50/nodes=1-8	8.95GB ± 3%
CockroachDBkv95/nodes=1-8	6.75GB ± 6%
CockroachDBkv0/nodes=3-8	8.67GB ± 6%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.78GB ± 5%
[Geomean]	8.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	258M ± 8%
CockroachDBkv95/nodes=1-8	58.1M ±47%
CockroachDBkv0/nodes=3-8	222M ± 4%
CockroachDBkv50/nodes=3-8	250M ± 9%
CockroachDBkv95/nodes=3-8	64.0M ±49%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.99G ±50%
CockroachDBkv50/nodes=1-8	11.2G ±63%
CockroachDBkv95/nodes=1-8	1.47G ±65%
CockroachDBkv0/nodes=3-8	5.10G ±47%
CockroachDBkv50/nodes=3-8	14.5G ±50%
CockroachDBkv95/nodes=3-8	1.25G ±29%
[Geomean]	4.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	187M ±24%
CockroachDBkv95/nodes=1-8	29.1M ±116%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	173M ±30%
CockroachDBkv95/nodes=3-8	35.9M ±99%
[Geomean]	105M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	407M ± 9%
CockroachDBkv95/nodes=1-8	181M ±21%
CockroachDBkv0/nodes=3-8	346M ± 3%
CockroachDBkv50/nodes=3-8	387M ±13%
CockroachDBkv95/nodes=3-8	186M ±10%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±52%
CockroachDBkv50/nodes=1-8	3.60G ±56%
CockroachDBkv95/nodes=1-8	319M ±63%
CockroachDBkv0/nodes=3-8	1.35G ±50%
CockroachDBkv50/nodes=3-8	3.83G ±51%
CockroachDBkv95/nodes=3-8	309M ±31%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	734k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±15%
CockroachDBkv95/nodes=1-8	44.6M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±13%
CockroachDBkv95/nodes=3-8	50.0M ±54%
[Geomean]	84.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±64%
CockroachDBkv95/nodes=1-8	1.64G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±52%
CockroachDBkv95/nodes=3-8	1.40G ±39%
[Geomean]	4.42G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	115M ±49%
CockroachDBkv95/nodes=1-8	14.8M ±169%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	114M ±59%
CockroachDBkv95/nodes=3-8	18.9M ±144%
[Geomean]	43.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ± 9%
CockroachDBkv95/nodes=1-8	163M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±18%
CockroachDBkv95/nodes=3-8	162M ±12%
[Geomean]	187M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	707M ±118%
CockroachDBkv95/nodes=1-8	252M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±156%
CockroachDBkv95/nodes=3-8	262M ±47%
[Geomean]	470M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	732k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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