Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

03ef51d8a508b41ed507b038821debaa16f1f00e

experiment-commit-time

2026-11-13T17:19:16Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T17:30:51.44346216Z

shortname

sweet_cockroachdb

upload

20261114.4

upload-file

results

upload-part

20261114.4/0

upload-time

2026-11-14T00:13:16Z

label

values

toolchain

upload:20261114.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.9µs ± 9%
CockroachDBkv50/nodes=1-8	69.0µs ± 7%
CockroachDBkv95/nodes=1-8	50.8µs ± 2%
CockroachDBkv0/nodes=3-8	76.8µs ± 8%
CockroachDBkv50/nodes=3-8	68.4µs ± 6%
CockroachDBkv95/nodes=3-8	51.1µs ± 3%
[Geomean]	64.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 2%
CockroachDBkv50/nodes=1-8	4.82GB ± 6%
CockroachDBkv95/nodes=1-8	3.61GB ± 7%
CockroachDBkv0/nodes=3-8	4.73GB ± 4%
CockroachDBkv50/nodes=3-8	4.80GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 7%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.13GB ± 9%
CockroachDBkv50/nodes=1-8	6.22GB ± 7%
CockroachDBkv95/nodes=1-8	4.71GB ±11%
CockroachDBkv0/nodes=3-8	6.15GB ± 5%
CockroachDBkv50/nodes=3-8	6.23GB ± 8%
CockroachDBkv95/nodes=3-8	4.74GB ± 8%
[Geomean]	5.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.01GB ± 7%
CockroachDBkv50/nodes=1-8	8.27GB ± 4%
CockroachDBkv95/nodes=1-8	6.58GB ± 8%
CockroachDBkv0/nodes=3-8	8.02GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.61GB ± 7%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	390M ± 8%
CockroachDBkv50/nodes=1-8	457M ± 8%
CockroachDBkv95/nodes=1-8	307M ±20%
CockroachDBkv0/nodes=3-8	389M ±10%
CockroachDBkv50/nodes=3-8	442M ±10%
CockroachDBkv95/nodes=3-8	313M ±12%
[Geomean]	379M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.3G ±67%
CockroachDBkv50/nodes=1-8	16.7G ±48%
CockroachDBkv95/nodes=1-8	12.6G ±71%
CockroachDBkv0/nodes=3-8	10.9G ±67%
CockroachDBkv50/nodes=3-8	17.1G ±72%
CockroachDBkv95/nodes=3-8	14.3G ±118%
[Geomean]	13.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	314M ±22%
CockroachDBkv50/nodes=1-8	255M ±38%
CockroachDBkv95/nodes=1-8	262M ± 9%
CockroachDBkv0/nodes=3-8	303M ±20%
CockroachDBkv50/nodes=3-8	272M ±30%
CockroachDBkv95/nodes=3-8	259M ±10%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	708M ±18%
CockroachDBkv50/nodes=1-8	820M ±15%
CockroachDBkv95/nodes=1-8	451M ±34%
CockroachDBkv0/nodes=3-8	669M ±10%
CockroachDBkv50/nodes=3-8	800M ±20%
CockroachDBkv95/nodes=3-8	494M ±49%
[Geomean]	641M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.59G ±60%
CockroachDBkv50/nodes=1-8	6.60G ±37%
CockroachDBkv95/nodes=1-8	1.81G ±197%
CockroachDBkv0/nodes=3-8	4.42G ±58%
CockroachDBkv50/nodes=3-8	6.09G ±56%
CockroachDBkv95/nodes=3-8	1.99G ±115%
[Geomean]	3.78G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ± 8%
CockroachDBkv50/nodes=1-8	7.26k ± 6%
CockroachDBkv95/nodes=1-8	981 ± 2%
CockroachDBkv0/nodes=3-8	13.0k ± 8%
CockroachDBkv50/nodes=3-8	7.32k ± 7%
CockroachDBkv95/nodes=3-8	980 ± 3%
[Geomean]	4.52k

	write-ops
CockroachDBkv0/nodes=1-8	772k ± 8%
CockroachDBkv50/nodes=1-8	436k ± 6%
CockroachDBkv95/nodes=1-8	58.9k ± 2%
CockroachDBkv0/nodes=3-8	783k ± 8%
CockroachDBkv50/nodes=3-8	439k ± 7%
CockroachDBkv95/nodes=3-8	58.8k ± 3%
[Geomean]	272k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ± 9%
CockroachDBkv95/nodes=1-8	256M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±14%
CockroachDBkv95/nodes=3-8	256M ± 4%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.9G ±56%
CockroachDBkv95/nodes=1-8	14.4G ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.8G ±77%
CockroachDBkv95/nodes=3-8	17.7G ±94%
[Geomean]	16.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±69%
CockroachDBkv95/nodes=1-8	237M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	168M ±69%
CockroachDBkv95/nodes=3-8	235M ±11%
[Geomean]	195M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±16%
CockroachDBkv95/nodes=1-8	350M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	352M ±14%
CockroachDBkv95/nodes=3-8	347M ±13%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.50G ±92%
CockroachDBkv95/nodes=1-8	668M ±181%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.77G ±152%
CockroachDBkv95/nodes=3-8	716M ±115%
[Geomean]	1.47G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.25k ± 7%
CockroachDBkv95/nodes=1-8	18.7k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.31k ± 7%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	435k ± 7%
CockroachDBkv95/nodes=1-8	1.12M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	439k ± 7%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	699k

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