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

05dbbf9175d021c5a61a69e3cc22abbd483d7fb0

experiment-commit-time

2026-10-21T14:42:52Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-21T16:40:15.42983061Z

shortname

sweet_cockroachdb

upload

20261021.80

upload-file

results

upload-part

20261021.80/0

upload-time

2026-10-21T23:28:25Z

label

values

toolchain

upload:20261021.80:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.5µs ± 8%
CockroachDBkv50/nodes=1-8	70.9µs ± 5%
CockroachDBkv95/nodes=1-8	51.9µs ± 3%
CockroachDBkv0/nodes=3-8	80.4µs ± 6%
CockroachDBkv50/nodes=3-8	71.6µs ± 4%
CockroachDBkv95/nodes=3-8	51.6µs ± 2%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 3%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.63GB ± 4%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.82GB ± 2%
CockroachDBkv95/nodes=3-8	3.63GB ± 6%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.11GB ± 5%
CockroachDBkv50/nodes=1-8	6.22GB ± 7%
CockroachDBkv95/nodes=1-8	4.70GB ± 9%
CockroachDBkv0/nodes=3-8	6.16GB ± 5%
CockroachDBkv50/nodes=3-8	6.28GB ± 4%
CockroachDBkv95/nodes=3-8	4.74GB ±12%
[Geomean]	5.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.99GB ± 4%
CockroachDBkv50/nodes=1-8	8.29GB ± 4%
CockroachDBkv95/nodes=1-8	6.59GB ± 7%
CockroachDBkv0/nodes=3-8	8.05GB ± 4%
CockroachDBkv50/nodes=3-8	8.31GB ± 3%
CockroachDBkv95/nodes=3-8	6.62GB ± 9%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	412M ±10%
CockroachDBkv50/nodes=1-8	469M ±11%
CockroachDBkv95/nodes=1-8	320M ±12%
CockroachDBkv0/nodes=3-8	408M ± 6%
CockroachDBkv50/nodes=3-8	476M ± 8%
CockroachDBkv95/nodes=3-8	316M ±11%
[Geomean]	395M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.7G ±56%
CockroachDBkv50/nodes=1-8	17.2G ±69%
CockroachDBkv95/nodes=1-8	13.1G ±68%
CockroachDBkv0/nodes=3-8	10.5G ±44%
CockroachDBkv50/nodes=3-8	16.9G ±33%
CockroachDBkv95/nodes=3-8	13.7G ±69%
[Geomean]	13.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 8%
CockroachDBkv50/nodes=1-8	274M ±33%
CockroachDBkv95/nodes=1-8	260M ±13%
CockroachDBkv0/nodes=3-8	329M ± 8%
CockroachDBkv50/nodes=3-8	271M ±23%
CockroachDBkv95/nodes=3-8	257M ±15%
[Geomean]	285M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	716M ±22%
CockroachDBkv50/nodes=1-8	863M ±14%
CockroachDBkv95/nodes=1-8	486M ±38%
CockroachDBkv0/nodes=3-8	731M ±24%
CockroachDBkv50/nodes=3-8	879M ±14%
CockroachDBkv95/nodes=3-8	487M ±38%
[Geomean]	674M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±46%
CockroachDBkv50/nodes=1-8	6.34G ±31%
CockroachDBkv95/nodes=1-8	2.12G ±128%
CockroachDBkv0/nodes=3-8	4.23G ±56%
CockroachDBkv50/nodes=3-8	7.06G ±20%
CockroachDBkv95/nodes=3-8	2.05G ±135%
[Geomean]	4.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 8%
CockroachDBkv50/nodes=1-8	7.07k ± 5%
CockroachDBkv95/nodes=1-8	964 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 6%
CockroachDBkv50/nodes=3-8	7.00k ± 4%
CockroachDBkv95/nodes=3-8	969 ± 2%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	737k ± 8%
CockroachDBkv50/nodes=1-8	424k ± 5%
CockroachDBkv95/nodes=1-8	57.9k ± 3%
CockroachDBkv0/nodes=3-8	747k ± 6%
CockroachDBkv50/nodes=3-8	420k ± 4%
CockroachDBkv95/nodes=3-8	58.2k ± 2%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±13%
CockroachDBkv95/nodes=1-8	261M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	247M ±15%
CockroachDBkv95/nodes=3-8	259M ± 2%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.3G ±47%
CockroachDBkv95/nodes=1-8	17.2G ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±38%
CockroachDBkv95/nodes=3-8	17.6G ±76%
[Geomean]	17.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	163M ±65%
CockroachDBkv95/nodes=1-8	236M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±60%
CockroachDBkv95/nodes=3-8	235M ± 7%
[Geomean]	192M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	357M ±20%
CockroachDBkv95/nodes=1-8	354M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	355M ±20%
CockroachDBkv95/nodes=3-8	348M ±13%
[Geomean]	354M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.48G ±81%
CockroachDBkv95/nodes=1-8	605M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.58G ±110%
CockroachDBkv95/nodes=3-8	689M ±153%
[Geomean]	1.51G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 6%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.97k ± 4%
CockroachDBkv95/nodes=3-8	18.4k ± 2%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 4%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	681k

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