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

9cfb1104a4a6f1a6a1238026b1e5afac9be177f8

experiment-commit-time

2026-10-28T18:59:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T20:08:56.924209649Z

shortname

sweet_cockroachdb

upload

20261029.21

upload-file

results

upload-part

20261029.21/0

upload-time

2026-10-29T03:22:29Z

label

values

toolchain

upload:20261029.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.0µs ± 6%
CockroachDBkv50/nodes=1-8	71.9µs ± 6%
CockroachDBkv95/nodes=1-8	52.2µs ± 2%
CockroachDBkv0/nodes=3-8	80.1µs ± 8%
CockroachDBkv50/nodes=3-8	71.9µs ± 9%
CockroachDBkv95/nodes=3-8	52.0µs ± 2%
[Geomean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 2%
CockroachDBkv50/nodes=1-8	4.84GB ± 2%
CockroachDBkv95/nodes=1-8	3.65GB ± 7%
CockroachDBkv0/nodes=3-8	4.72GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.13GB ± 6%
CockroachDBkv50/nodes=1-8	6.31GB ± 6%
CockroachDBkv95/nodes=1-8	4.74GB ±10%
CockroachDBkv0/nodes=3-8	6.16GB ± 3%
CockroachDBkv50/nodes=3-8	6.29GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ±11%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.03GB ± 5%
CockroachDBkv50/nodes=1-8	8.35GB ± 3%
CockroachDBkv95/nodes=1-8	6.63GB ± 7%
CockroachDBkv0/nodes=3-8	8.08GB ± 5%
CockroachDBkv50/nodes=3-8	8.39GB ± 2%
CockroachDBkv95/nodes=3-8	6.75GB ± 8%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	406M ± 6%
CockroachDBkv50/nodes=1-8	479M ±14%
CockroachDBkv95/nodes=1-8	321M ±15%
CockroachDBkv0/nodes=3-8	407M ± 9%
CockroachDBkv50/nodes=3-8	476M ±13%
CockroachDBkv95/nodes=3-8	309M ± 9%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	13.9G ±70%
CockroachDBkv50/nodes=1-8	17.9G ±43%
CockroachDBkv95/nodes=1-8	13.4G ±68%
CockroachDBkv0/nodes=3-8	11.2G ±54%
CockroachDBkv50/nodes=3-8	18.7G ±37%
CockroachDBkv95/nodes=3-8	18.9G ± 8%
[Geomean]	15.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	312M ±22%
CockroachDBkv50/nodes=1-8	273M ±35%
CockroachDBkv95/nodes=1-8	267M ±12%
CockroachDBkv0/nodes=3-8	327M ±13%
CockroachDBkv50/nodes=3-8	264M ±36%
CockroachDBkv95/nodes=3-8	252M ±10%
[Geomean]	281M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	685M ± 8%
CockroachDBkv50/nodes=1-8	888M ±13%
CockroachDBkv95/nodes=1-8	482M ±53%
CockroachDBkv0/nodes=3-8	696M ± 8%
CockroachDBkv50/nodes=3-8	895M ±12%
CockroachDBkv95/nodes=3-8	449M ±20%
[Geomean]	659M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.17G ±62%
CockroachDBkv50/nodes=1-8	6.85G ±55%
CockroachDBkv95/nodes=1-8	1.88G ±114%
CockroachDBkv0/nodes=3-8	4.49G ±55%
CockroachDBkv50/nodes=3-8	6.98G ±35%
CockroachDBkv95/nodes=3-8	1.89G ±121%
[Geomean]	3.97G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 6%
CockroachDBkv50/nodes=1-8	6.96k ± 6%
CockroachDBkv95/nodes=1-8	957 ± 2%
CockroachDBkv0/nodes=3-8	12.5k ± 9%
CockroachDBkv50/nodes=3-8	6.97k ± 8%
CockroachDBkv95/nodes=3-8	963 ± 2%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	742k ± 6%
CockroachDBkv50/nodes=1-8	418k ± 6%
CockroachDBkv95/nodes=1-8	57.5k ± 2%
CockroachDBkv0/nodes=3-8	750k ± 9%
CockroachDBkv50/nodes=3-8	418k ± 8%
CockroachDBkv95/nodes=3-8	57.8k ± 2%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	248M ±11%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	246M ±11%
CockroachDBkv95/nodes=3-8	260M ± 4%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.1G ±44%
CockroachDBkv95/nodes=1-8	16.3G ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.8G ±63%
CockroachDBkv95/nodes=3-8	21.8G ±77%
[Geomean]	18.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±66%
CockroachDBkv95/nodes=1-8	245M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±66%
CockroachDBkv95/nodes=3-8	227M ±19%
[Geomean]	192M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	365M ±13%
CockroachDBkv95/nodes=1-8	364M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	352M ±19%
CockroachDBkv95/nodes=3-8	347M ± 8%
[Geomean]	357M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.45G ±102%
CockroachDBkv95/nodes=1-8	706M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.91G ±106%
CockroachDBkv95/nodes=3-8	656M ±74%
[Geomean]	1.58G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.95k ± 6%
CockroachDBkv95/nodes=1-8	18.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.95k ± 8%
CockroachDBkv95/nodes=3-8	18.3k ± 2%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	417k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	417k ± 8%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	676k

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