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

00a007d7b9ba3666ac1d22d58f94154d5dcd5f30

experiment-commit-time

2026-09-14T20:45:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-14T20:57:06.231290081Z

shortname

sweet_cockroachdb

upload

20260915.15

upload-file

results

upload-part

20260915.15/0

upload-time

2026-09-15T02:31:57Z

label

values

toolchain

upload:20260915.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 4%
CockroachDBkv50/nodes=1-8	40.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 6%
CockroachDBkv50/nodes=3-8	40.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 2%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±23%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	5.18GB ± 5%
CockroachDBkv95/nodes=3-8	3.16GB ±27%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.53GB ± 4%
CockroachDBkv50/nodes=1-8	6.81GB ± 6%
CockroachDBkv95/nodes=1-8	4.76GB ± 7%
CockroachDBkv0/nodes=3-8	6.71GB ± 5%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 7%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.47GB ± 4%
CockroachDBkv50/nodes=1-8	8.95GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 5%
CockroachDBkv0/nodes=3-8	8.65GB ± 4%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 5%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 7%
CockroachDBkv50/nodes=1-8	248M ± 7%
CockroachDBkv95/nodes=1-8	47.5M ±43%
CockroachDBkv0/nodes=3-8	219M ± 8%
CockroachDBkv50/nodes=3-8	247M ±11%
CockroachDBkv95/nodes=3-8	51.5M ±41%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.52G ±65%
CockroachDBkv50/nodes=1-8	13.4G ±84%
CockroachDBkv95/nodes=1-8	1.43G ±41%
CockroachDBkv0/nodes=3-8	4.68G ±49%
CockroachDBkv50/nodes=3-8	14.9G ±73%
CockroachDBkv95/nodes=3-8	1.45G ±37%
[Geomean]	4.69G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	175M ±23%
CockroachDBkv95/nodes=1-8	10.6M ±255%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	160M ±48%
CockroachDBkv95/nodes=3-8	10.7M ±215%
[Geomean]	70.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 3%
CockroachDBkv50/nodes=1-8	384M ±17%
CockroachDBkv95/nodes=1-8	170M ±21%
CockroachDBkv0/nodes=3-8	342M ± 3%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	163M ±28%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±100%
CockroachDBkv50/nodes=1-8	3.67G ±54%
CockroachDBkv95/nodes=1-8	238M ±27%
CockroachDBkv0/nodes=3-8	1.37G ±47%
CockroachDBkv50/nodes=3-8	4.03G ±43%
CockroachDBkv95/nodes=3-8	249M ±35%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	751k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 6%
CockroachDBkv50/nodes=3-8	748k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±17%
CockroachDBkv95/nodes=1-8	36.6M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±16%
CockroachDBkv95/nodes=3-8	39.9M ±46%
[Geomean]	74.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±77%
CockroachDBkv95/nodes=1-8	1.48G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±79%
CockroachDBkv95/nodes=3-8	1.48G ±31%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±57%
CockroachDBkv95/nodes=1-8	2.35M ±369%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±68%
CockroachDBkv95/nodes=3-8	1.34M ±489%
[Geomean]	13.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±13%
CockroachDBkv95/nodes=1-8	143M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±15%
CockroachDBkv95/nodes=3-8	142M ±32%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	552M ±155%
CockroachDBkv95/nodes=1-8	202M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	834M ±190%
CockroachDBkv95/nodes=3-8	208M ±21%
[Geomean]	373M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 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	749k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard