Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

54ace3ff800d4755265b95fc85e4c195f37ac95b

experiment-commit-time

2026-09-08T21:24:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-08T22:17:49.238379791Z

shortname

sweet_cockroachdb

upload

20260909.10

upload-file

results

upload-part

20260909.10/0

upload-time

2026-09-09T03:57:57Z

label

values

toolchain

upload:20260909.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 4%
CockroachDBkv50/nodes=1-8	40.9µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	40.8µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.13GB ±20%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.22GB ± 1%
CockroachDBkv95/nodes=3-8	3.05GB ±23%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 5%
CockroachDBkv50/nodes=1-8	6.82GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 5%
CockroachDBkv0/nodes=3-8	6.70GB ± 6%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ±10%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 4%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.73GB ± 4%
CockroachDBkv0/nodes=3-8	8.64GB ± 7%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 7%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 9%
CockroachDBkv50/nodes=1-8	251M ± 9%
CockroachDBkv95/nodes=1-8	49.6M ±36%
CockroachDBkv0/nodes=3-8	227M ± 5%
CockroachDBkv50/nodes=3-8	252M ±13%
CockroachDBkv95/nodes=3-8	48.5M ±52%
[Geomean]	141M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.80G ±57%
CockroachDBkv50/nodes=1-8	13.7G ±65%
CockroachDBkv95/nodes=1-8	1.42G ±61%
CockroachDBkv0/nodes=3-8	5.44G ±36%
CockroachDBkv50/nodes=3-8	13.2G ±71%
CockroachDBkv95/nodes=3-8	1.40G ±48%
[Geomean]	4.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 3%
CockroachDBkv50/nodes=1-8	175M ±35%
CockroachDBkv95/nodes=1-8	6.47M ±143%
CockroachDBkv0/nodes=3-8	201M ± 0%
CockroachDBkv50/nodes=3-8	177M ±19%
CockroachDBkv95/nodes=3-8	15.3M ±284%
[Geomean]	70.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	351M ±10%
CockroachDBkv50/nodes=1-8	386M ±13%
CockroachDBkv95/nodes=1-8	171M ±12%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	391M ±14%
CockroachDBkv95/nodes=3-8	162M ±35%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±45%
CockroachDBkv50/nodes=1-8	3.81G ±47%
CockroachDBkv95/nodes=1-8	268M ±44%
CockroachDBkv0/nodes=3-8	1.38G ±61%
CockroachDBkv50/nodes=3-8	3.83G ±68%
CockroachDBkv95/nodes=3-8	266M ±45%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	735k ± 6%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	736k ± 5%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±15%
CockroachDBkv95/nodes=1-8	37.6M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±12%
CockroachDBkv95/nodes=3-8	37.0M ±60%
[Geomean]	74.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±65%
CockroachDBkv95/nodes=1-8	1.40G ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7G ±78%
CockroachDBkv95/nodes=3-8	1.44G ±44%
[Geomean]	4.27G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±51%
CockroachDBkv95/nodes=1-8	841k ±257%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±54%
CockroachDBkv95/nodes=3-8	4.75M ±363%
[Geomean]	14.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±13%
CockroachDBkv95/nodes=1-8	150M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	140M ±34%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.25G ±190%
CockroachDBkv95/nodes=1-8	218M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	962M ±88%
CockroachDBkv95/nodes=3-8	226M ±41%
[Geomean]	494M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	734k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	735k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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