Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

98d17e5bf49c6342648ffea09699dfd4b4e38213

experiment-commit-time

2026-09-05T12:32:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-05T14:57:45.969263876Z

shortname

sweet_cockroachdb

upload

20260905.63

upload-file

results

upload-part

20260905.63/0

upload-time

2026-09-05T20:35:03Z

label

values

toolchain

upload:20260905.63:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 4%
CockroachDBkv50/nodes=1-8	40.1µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.31GB ±21%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.13GB ±24%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 9%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.85GB ± 6%
CockroachDBkv0/nodes=3-8	6.67GB ± 8%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.76GB ± 8%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 8%
CockroachDBkv50/nodes=1-8	9.01GB ± 2%
CockroachDBkv95/nodes=1-8	6.83GB ± 3%
CockroachDBkv0/nodes=3-8	8.64GB ± 7%
CockroachDBkv50/nodes=3-8	9.08GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 6%
[Geomean]	8.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	238M ± 7%
CockroachDBkv95/nodes=1-8	52.1M ±49%
CockroachDBkv0/nodes=3-8	224M ± 6%
CockroachDBkv50/nodes=3-8	250M ±10%
CockroachDBkv95/nodes=3-8	47.8M ±44%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.76G ±52%
CockroachDBkv50/nodes=1-8	14.8G ±60%
CockroachDBkv95/nodes=1-8	1.42G ±52%
CockroachDBkv0/nodes=3-8	4.86G ±49%
CockroachDBkv50/nodes=3-8	15.2G ±62%
CockroachDBkv95/nodes=3-8	1.58G ±38%
[Geomean]	4.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	162M ±38%
CockroachDBkv95/nodes=1-8	16.8M ±125%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	164M ±31%
CockroachDBkv95/nodes=3-8	9.43M ±212%
[Geomean]	74.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 4%
CockroachDBkv50/nodes=1-8	381M ± 8%
CockroachDBkv95/nodes=1-8	176M ± 9%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	161M ±27%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±65%
CockroachDBkv50/nodes=1-8	3.60G ±44%
CockroachDBkv95/nodes=1-8	274M ±35%
CockroachDBkv0/nodes=3-8	1.40G ±55%
CockroachDBkv50/nodes=3-8	3.78G ±56%
CockroachDBkv95/nodes=3-8	244M ±31%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	748k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±13%
CockroachDBkv95/nodes=1-8	39.3M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±20%
CockroachDBkv95/nodes=3-8	35.5M ±50%
[Geomean]	74.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±63%
CockroachDBkv95/nodes=1-8	1.47G ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±62%
CockroachDBkv95/nodes=3-8	1.60G ±37%
[Geomean]	4.74G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±53%
CockroachDBkv95/nodes=1-8	5.44M ±209%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±46%
CockroachDBkv95/nodes=3-8	1.08M ±410%
[Geomean]	15.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	152M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	139M ±27%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.34G ±110%
CockroachDBkv95/nodes=1-8	222M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±212%
CockroachDBkv95/nodes=3-8	207M ±30%
[Geomean]	508M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard