Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

6073a4c0e70e7b8c7005094a2c01c815e1f0b048

experiment-commit-time

2026-11-05T01:12:25Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-05T01:54:44.17482534Z

shortname

sweet_cockroachdb

upload

20261105.28

upload-file

results

upload-part

20261105.28/0

upload-time

2026-11-05T08:41:54Z

label

values

toolchain

upload:20261105.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.9µs ± 8%
CockroachDBkv50/nodes=1-8	70.8µs ± 7%
CockroachDBkv95/nodes=1-8	51.9µs ± 4%
CockroachDBkv0/nodes=3-8	79.8µs ± 8%
CockroachDBkv50/nodes=3-8	70.8µs ± 7%
CockroachDBkv95/nodes=3-8	51.8µs ± 3%
[Geomean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.81GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.73GB ± 3%
CockroachDBkv50/nodes=3-8	4.82GB ± 4%
CockroachDBkv95/nodes=3-8	3.58GB ± 7%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.24GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 6%
CockroachDBkv95/nodes=1-8	4.84GB ± 9%
CockroachDBkv0/nodes=3-8	6.17GB ± 6%
CockroachDBkv50/nodes=3-8	6.26GB ± 5%
CockroachDBkv95/nodes=3-8	4.68GB ± 9%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.11GB ± 5%
CockroachDBkv50/nodes=1-8	8.32GB ± 4%
CockroachDBkv95/nodes=1-8	6.73GB ± 6%
CockroachDBkv0/nodes=3-8	8.06GB ± 5%
CockroachDBkv50/nodes=3-8	8.33GB ± 3%
CockroachDBkv95/nodes=3-8	6.57GB ± 7%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ± 9%
CockroachDBkv50/nodes=1-8	470M ±12%
CockroachDBkv95/nodes=1-8	320M ±12%
CockroachDBkv0/nodes=3-8	404M ± 7%
CockroachDBkv50/nodes=3-8	471M ±14%
CockroachDBkv95/nodes=3-8	310M ±16%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.5G ±74%
CockroachDBkv50/nodes=1-8	19.8G ±51%
CockroachDBkv95/nodes=1-8	16.2G ±73%
CockroachDBkv0/nodes=3-8	12.0G ±53%
CockroachDBkv50/nodes=3-8	17.6G ±71%
CockroachDBkv95/nodes=3-8	11.8G ±72%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	328M ±18%
CockroachDBkv50/nodes=1-8	267M ±37%
CockroachDBkv95/nodes=1-8	252M ±13%
CockroachDBkv0/nodes=3-8	318M ±18%
CockroachDBkv50/nodes=3-8	271M ±41%
CockroachDBkv95/nodes=3-8	262M ± 9%
[Geomean]	281M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	694M ± 3%
CockroachDBkv50/nodes=1-8	800M ±22%
CockroachDBkv95/nodes=1-8	489M ±25%
CockroachDBkv0/nodes=3-8	692M ± 8%
CockroachDBkv50/nodes=3-8	846M ±17%
CockroachDBkv95/nodes=3-8	456M ±33%
[Geomean]	645M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.58G ±58%
CockroachDBkv50/nodes=1-8	7.16G ±29%
CockroachDBkv95/nodes=1-8	2.72G ±88%
CockroachDBkv0/nodes=3-8	4.78G ±57%
CockroachDBkv50/nodes=3-8	6.78G ±45%
CockroachDBkv95/nodes=3-8	1.40G ±121%
[Geomean]	3.99G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 8%
CockroachDBkv50/nodes=1-8	7.08k ± 7%
CockroachDBkv95/nodes=1-8	963 ± 5%
CockroachDBkv0/nodes=3-8	12.5k ± 8%
CockroachDBkv50/nodes=3-8	7.08k ± 7%
CockroachDBkv95/nodes=3-8	963 ± 3%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	752k ± 8%
CockroachDBkv50/nodes=1-8	425k ± 7%
CockroachDBkv95/nodes=1-8	57.8k ± 5%
CockroachDBkv0/nodes=3-8	753k ± 8%
CockroachDBkv50/nodes=3-8	425k ± 7%
CockroachDBkv95/nodes=3-8	57.8k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	251M ± 9%
CockroachDBkv95/nodes=1-8	261M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	248M ±10%
CockroachDBkv95/nodes=3-8	260M ± 4%
[Geomean]	255M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.2G ±50%
CockroachDBkv95/nodes=1-8	21.3G ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±44%
CockroachDBkv95/nodes=3-8	14.9G ±109%
[Geomean]	17.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	166M ±57%
CockroachDBkv95/nodes=1-8	226M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±71%
CockroachDBkv95/nodes=3-8	236M ±11%
[Geomean]	196M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	362M ± 7%
CockroachDBkv95/nodes=1-8	349M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	364M ±17%
CockroachDBkv95/nodes=3-8	357M ±11%
[Geomean]	358M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.34G ±133%
CockroachDBkv95/nodes=1-8	1.45G ±132%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.64G ±99%
CockroachDBkv95/nodes=3-8	567M ±36%
[Geomean]	1.78G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.06k ± 7%
CockroachDBkv95/nodes=1-8	18.3k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.07k ± 8%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	424k ± 8%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	683k

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