Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

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

experiment-commit

73de90f61ec752f5eee034468b0f77ac7452c0c3

experiment-commit-time

2026-11-07T05:31:37Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-07T06:46:03.295137453Z

shortname

sweet_cockroachdb

upload

20261107.39

upload-file

results

upload-part

20261107.39/0

upload-time

2026-11-07T13:30:06Z

label

values

toolchain

upload:20261107.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.2µs ±14%
CockroachDBkv50/nodes=1-8	68.0µs ± 7%
CockroachDBkv95/nodes=1-8	50.4µs ± 2%
CockroachDBkv0/nodes=3-8	77.5µs ±17%
CockroachDBkv50/nodes=3-8	67.8µs ± 5%
CockroachDBkv95/nodes=3-8	50.3µs ± 3%
[Geomean]	64.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.78GB ± 3%
CockroachDBkv50/nodes=3-8	4.86GB ± 2%
CockroachDBkv95/nodes=3-8	3.64GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 6%
CockroachDBkv50/nodes=1-8	6.29GB ± 3%
CockroachDBkv95/nodes=1-8	4.80GB ±10%
CockroachDBkv0/nodes=3-8	6.22GB ± 7%
CockroachDBkv50/nodes=3-8	6.32GB ± 5%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 5%
CockroachDBkv50/nodes=1-8	8.34GB ± 5%
CockroachDBkv95/nodes=1-8	6.68GB ± 7%
CockroachDBkv0/nodes=3-8	8.10GB ± 7%
CockroachDBkv50/nodes=3-8	8.36GB ± 4%
CockroachDBkv95/nodes=3-8	6.62GB ± 7%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	402M ±16%
CockroachDBkv50/nodes=1-8	445M ±11%
CockroachDBkv95/nodes=1-8	307M ±16%
CockroachDBkv0/nodes=3-8	394M ±14%
CockroachDBkv50/nodes=3-8	445M ±11%
CockroachDBkv95/nodes=3-8	305M ±12%
[Geomean]	378M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.0G ±52%
CockroachDBkv50/nodes=1-8	16.0G ±68%
CockroachDBkv95/nodes=1-8	15.0G ±78%
CockroachDBkv0/nodes=3-8	9.64G ±62%
CockroachDBkv50/nodes=3-8	19.8G ±54%
CockroachDBkv95/nodes=3-8	14.4G ±87%
[Geomean]	13.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	308M ± 7%
CockroachDBkv50/nodes=1-8	264M ±30%
CockroachDBkv95/nodes=1-8	251M ±13%
CockroachDBkv0/nodes=3-8	297M ±29%
CockroachDBkv50/nodes=3-8	251M ±33%
CockroachDBkv95/nodes=3-8	252M ± 7%
[Geomean]	270M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	692M ±26%
CockroachDBkv50/nodes=1-8	792M ±11%
CockroachDBkv95/nodes=1-8	456M ±32%
CockroachDBkv0/nodes=3-8	688M ±22%
CockroachDBkv50/nodes=3-8	792M ±15%
CockroachDBkv95/nodes=3-8	456M ±33%
[Geomean]	629M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.96G ±49%
CockroachDBkv50/nodes=1-8	6.71G ±52%
CockroachDBkv95/nodes=1-8	2.17G ±185%
CockroachDBkv0/nodes=3-8	4.46G ±58%
CockroachDBkv50/nodes=3-8	6.63G ±39%
CockroachDBkv95/nodes=3-8	2.08G ±119%
[Geomean]	4.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ±14%
CockroachDBkv50/nodes=1-8	7.37k ± 6%
CockroachDBkv95/nodes=1-8	992 ± 2%
CockroachDBkv0/nodes=3-8	12.9k ±15%
CockroachDBkv50/nodes=3-8	7.39k ± 4%
CockroachDBkv95/nodes=3-8	994 ± 4%
[Geomean]	4.55k

	write-ops
CockroachDBkv0/nodes=1-8	764k ±14%
CockroachDBkv50/nodes=1-8	442k ± 6%
CockroachDBkv95/nodes=1-8	59.5k ± 2%
CockroachDBkv0/nodes=3-8	776k ±15%
CockroachDBkv50/nodes=3-8	444k ± 4%
CockroachDBkv95/nodes=3-8	59.7k ± 4%
[Geomean]	273k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ±16%
CockroachDBkv95/nodes=1-8	253M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	237M ±15%
CockroachDBkv95/nodes=3-8	252M ± 5%
[Geomean]	245M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±55%
CockroachDBkv95/nodes=1-8	18.8G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.4G ±81%
CockroachDBkv95/nodes=3-8	17.3G ±80%
[Geomean]	17.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±55%
CockroachDBkv95/nodes=1-8	230M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±84%
CockroachDBkv95/nodes=3-8	231M ± 9%
[Geomean]	188M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	350M ±20%
CockroachDBkv95/nodes=1-8	345M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	334M ±25%
CockroachDBkv95/nodes=3-8	350M ± 9%
[Geomean]	344M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.36G ±92%
CockroachDBkv95/nodes=1-8	755M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.93G ±112%
CockroachDBkv95/nodes=3-8	685M ±116%
[Geomean]	1.62G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.35k ± 7%
CockroachDBkv95/nodes=1-8	18.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.37k ± 5%
CockroachDBkv95/nodes=3-8	18.9k ± 3%
[Geomean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	441k ± 6%
CockroachDBkv95/nodes=1-8	1.13M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	443k ± 5%
CockroachDBkv95/nodes=3-8	1.13M ± 3%
[Geomean]	707k

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