Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

b082320566381c325fed84928fc8e1309d9b98ca

experiment-commit-time

2026-10-29T18:31:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T19:34:52.174877884Z

shortname

sweet_cockroachdb

upload

20261030.5

upload-file

results

upload-part

20261030.5/0

upload-time

2026-10-30T00:38:39Z

label

values

toolchain

upload:20261030.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.26GB ±27%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.09GB ±35%
CockroachDBkv0/nodes=3-48	3.52GB ±25%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.34GB ±28%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.79GB ±24%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.71GB ±38%
CockroachDBkv0/nodes=3-48	5.04GB ±19%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.11GB ±33%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.90GB ±22%
CockroachDBkv50/nodes=1-48	8.41GB ± 8%
CockroachDBkv95/nodes=1-48	5.49GB ±19%
CockroachDBkv0/nodes=3-48	8.31GB ±19%
CockroachDBkv50/nodes=3-48	8.51GB ± 5%
CockroachDBkv95/nodes=3-48	5.89GB ±17%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.46M ±134%
CockroachDBkv50/nodes=1-48	3.47M ±30%
CockroachDBkv95/nodes=1-48	3.14M ±53%
CockroachDBkv0/nodes=3-48	13.3M ±162%
CockroachDBkv50/nodes=3-48	3.46M ±25%
CockroachDBkv95/nodes=3-48	3.81M ±47%
[Geomean]	5.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.27G ±218%
CockroachDBkv50/nodes=1-48	799M ±43%
CockroachDBkv95/nodes=1-48	272M ±159%
CockroachDBkv0/nodes=3-48	1.85G ±132%
CockroachDBkv50/nodes=3-48	800M ±41%
CockroachDBkv95/nodes=3-48	449M ±97%
[Geomean]	754M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.25M ± 7%
CockroachDBkv0/nodes=3-48	1.54M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	43.9M ±263%
CockroachDBkv50/nodes=1-48	3.20M ± 9%
CockroachDBkv95/nodes=1-48	3.66M ±12%
CockroachDBkv0/nodes=3-48	75.8M ±143%
CockroachDBkv50/nodes=3-48	3.25M ±14%
CockroachDBkv95/nodes=3-48	3.74M ±12%
[Geomean]	8.83M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.9M ±134%
CockroachDBkv50/nodes=1-48	6.03M ±26%
CockroachDBkv95/nodes=1-48	6.04M ±90%
CockroachDBkv0/nodes=3-48	116M ±93%
CockroachDBkv50/nodes=3-48	6.09M ±17%
CockroachDBkv95/nodes=3-48	8.12M ±81%
[Geomean]	16.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.97M ±44%
CockroachDBkv95/nodes=1-48	860k ±179%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±41%
CockroachDBkv95/nodes=3-48	1.49M ±115%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	751M ±46%
CockroachDBkv95/nodes=1-48	267M ±176%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	752M ±42%
CockroachDBkv95/nodes=3-48	447M ±98%
[Geomean]	510M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	267k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	683k ±12%
CockroachDBkv95/nodes=1-48	556k ±242%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	655k ±24%
CockroachDBkv95/nodes=3-48	1.15M ±204%
[Geomean]	732k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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