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

4aa41767d6f1390281f90a0d91a0e27fefbd9b73

experiment-commit-time

2026-10-25T23:30:23Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-25T23:34:53.290192094Z

shortname

sweet_cockroachdb

upload

20261026.4

upload-file

results

upload-part

20261026.4/0

upload-time

2026-10-26T04:39:16Z

label

values

toolchain

upload:20261026.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 5%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±26%
CockroachDBkv50/nodes=1-48	3.92GB ± 4%
CockroachDBkv95/nodes=1-48	2.20GB ±30%
CockroachDBkv0/nodes=3-48	3.57GB ±26%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.15GB ±35%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 3%
CockroachDBkv95/nodes=1-48	2.85GB ±32%
CockroachDBkv0/nodes=3-48	5.13GB ±22%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.76GB ±32%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.89GB ±24%
CockroachDBkv50/nodes=1-48	8.16GB ± 5%
CockroachDBkv95/nodes=1-48	5.56GB ±17%
CockroachDBkv0/nodes=3-48	8.47GB ±21%
CockroachDBkv50/nodes=3-48	8.29GB ± 5%
CockroachDBkv95/nodes=3-48	5.52GB ±17%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.1M ±240%
CockroachDBkv50/nodes=1-48	3.46M ±30%
CockroachDBkv95/nodes=1-48	3.02M ±52%
CockroachDBkv0/nodes=3-48	13.3M ±140%
CockroachDBkv50/nodes=3-48	3.47M ±35%
CockroachDBkv95/nodes=3-48	3.07M ±63%
[Geomean]	4.97M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.44G ±198%
CockroachDBkv50/nodes=1-48	842M ±67%
CockroachDBkv95/nodes=1-48	329M ±135%
CockroachDBkv0/nodes=3-48	2.08G ±106%
CockroachDBkv50/nodes=3-48	830M ±54%
CockroachDBkv95/nodes=3-48	321M ±161%
[Geomean]	778M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.11M ±14%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.09M ± 5%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	67.2M ±187%
CockroachDBkv50/nodes=1-48	2.98M ±11%
CockroachDBkv95/nodes=1-48	3.26M ±17%
CockroachDBkv0/nodes=3-48	62.8M ±194%
CockroachDBkv50/nodes=3-48	2.93M ± 6%
CockroachDBkv95/nodes=3-48	3.25M ±17%
[Geomean]	8.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	96.2M ±127%
CockroachDBkv50/nodes=1-48	5.14M ±17%
CockroachDBkv95/nodes=1-48	5.28M ±53%
CockroachDBkv0/nodes=3-48	135M ±96%
CockroachDBkv50/nodes=3-48	5.06M ±19%
CockroachDBkv95/nodes=3-48	5.03M ±45%
[Geomean]	14.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
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 ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.11M ±62%
CockroachDBkv95/nodes=1-48	945k ±143%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.03M ±48%
CockroachDBkv95/nodes=3-48	985k ±194%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	798M ±68%
CockroachDBkv95/nodes=1-48	325M ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	788M ±53%
CockroachDBkv95/nodes=3-48	317M ±175%
[Geomean]	504M

	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	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	653k ±23%
CockroachDBkv95/nodes=1-48	535k ±106%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679k ±12%
CockroachDBkv95/nodes=3-48	645k ±210%
[Geomean]	625k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 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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