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

babb75be8cd5a3b1cd1a34fd837225cbef659d10

experiment-commit-time

2026-11-01T22:19:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-02T00:35:46.517657844Z

shortname

sweet_cockroachdb

upload

20261102.24

upload-file

results

upload-part

20261102.24/0

upload-time

2026-11-02T06:15:38Z

label

values

toolchain

upload:20261102.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	50.2µs ± 7%
CockroachDBkv50/nodes=1-8	43.9µs ± 4%
CockroachDBkv95/nodes=1-8	34.3µs ± 2%
CockroachDBkv0/nodes=3-8	49.8µs ± 5%
CockroachDBkv50/nodes=3-8	44.1µs ± 4%
CockroachDBkv95/nodes=3-8	34.2µs ± 2%
[Geomean]	42.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 4%
CockroachDBkv50/nodes=1-8	5.17GB ± 4%
CockroachDBkv95/nodes=1-8	3.58GB ± 8%
CockroachDBkv0/nodes=3-8	5.06GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.61GB ± 5%
[Geomean]	4.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 6%
CockroachDBkv50/nodes=1-8	6.77GB ± 5%
CockroachDBkv95/nodes=1-8	4.86GB ± 6%
CockroachDBkv0/nodes=3-8	6.69GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.86GB ± 4%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.52GB ± 4%
CockroachDBkv50/nodes=1-8	8.88GB ± 4%
CockroachDBkv95/nodes=1-8	6.77GB ± 3%
CockroachDBkv0/nodes=3-8	8.64GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 4%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	249M ± 5%
CockroachDBkv50/nodes=1-8	275M ± 9%
CockroachDBkv95/nodes=1-8	107M ±27%
CockroachDBkv0/nodes=3-8	245M ± 5%
CockroachDBkv50/nodes=3-8	274M ± 7%
CockroachDBkv95/nodes=3-8	108M ±20%
[Geomean]	194M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.00G ±70%
CockroachDBkv50/nodes=1-8	16.1G ±47%
CockroachDBkv95/nodes=1-8	2.17G ±67%
CockroachDBkv0/nodes=3-8	6.16G ±31%
CockroachDBkv50/nodes=3-8	16.0G ±54%
CockroachDBkv95/nodes=3-8	2.10G ±66%
[Geomean]	5.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 3%
CockroachDBkv50/nodes=1-8	180M ±30%
CockroachDBkv95/nodes=1-8	101M ±44%
CockroachDBkv0/nodes=3-8	214M ± 6%
CockroachDBkv50/nodes=3-8	174M ±32%
CockroachDBkv95/nodes=3-8	107M ±25%
[Geomean]	158M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	386M ± 0%
CockroachDBkv50/nodes=1-8	427M ±14%
CockroachDBkv95/nodes=1-8	207M ±11%
CockroachDBkv0/nodes=3-8	385M ± 9%
CockroachDBkv50/nodes=3-8	420M ±12%
CockroachDBkv95/nodes=3-8	203M ± 9%
[Geomean]	322M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.70G ±59%
CockroachDBkv50/nodes=1-8	4.17G ±54%
CockroachDBkv95/nodes=1-8	484M ±94%
CockroachDBkv0/nodes=3-8	1.68G ±60%
CockroachDBkv50/nodes=3-8	4.29G ±38%
CockroachDBkv95/nodes=3-8	512M ±97%
[Geomean]	1.53G

	write-ops/sec
CockroachDBkv0/nodes=1-8	19.9k ± 7%
CockroachDBkv50/nodes=1-8	11.4k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.1k ± 5%
CockroachDBkv50/nodes=3-8	11.4k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	6.92k

	write-ops
CockroachDBkv0/nodes=1-8	1.20M ± 7%
CockroachDBkv50/nodes=1-8	685k ± 4%
CockroachDBkv95/nodes=1-8	87.4k ± 2%
CockroachDBkv0/nodes=3-8	1.20M ± 5%
CockroachDBkv50/nodes=3-8	681k ± 4%
CockroachDBkv95/nodes=3-8	87.6k ± 2%
[Geomean]	415k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	168M ± 5%
CockroachDBkv95/nodes=1-8	85.8M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±14%
CockroachDBkv95/nodes=3-8	86.3M ±19%
[Geomean]	120M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.8G ±57%
CockroachDBkv95/nodes=1-8	2.51G ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.4G ±64%
CockroachDBkv95/nodes=3-8	2.33G ±73%
[Geomean]	6.23G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	122M ±41%
CockroachDBkv95/nodes=1-8	78.2M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±47%
CockroachDBkv95/nodes=3-8	83.8M ±32%
[Geomean]	97.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	228M ±14%
CockroachDBkv95/nodes=1-8	179M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	226M ±15%
CockroachDBkv95/nodes=3-8	175M ±14%
[Geomean]	200M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.19G ±170%
CockroachDBkv95/nodes=1-8	323M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.59G ±128%
CockroachDBkv95/nodes=3-8	313M ±34%
[Geomean]	662M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.4k ± 4%
CockroachDBkv95/nodes=1-8	27.7k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.3k ± 4%
CockroachDBkv95/nodes=3-8	27.8k ± 2%
[Geomean]	17.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	683k ± 4%
CockroachDBkv95/nodes=1-8	1.66M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	680k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.06M

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