Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

696d7838cae6e02ccafed645ad011d48c482f95c

experiment-commit-time

2026-11-11T22:21:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T07:12:39.220024454Z

shortname

sweet_cockroachdb

upload

20261112.150

upload-file

results

upload-part

20261112.150/0

upload-time

2026-11-12T13:58:58Z

label

values

toolchain

upload:20261112.150:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.1µs ± 7%
CockroachDBkv50/nodes=1-8	71.3µs ± 8%
CockroachDBkv95/nodes=1-8	52.4µs ± 3%
CockroachDBkv0/nodes=3-8	81.2µs ±10%
CockroachDBkv50/nodes=3-8	70.9µs ± 6%
CockroachDBkv95/nodes=3-8	52.2µs ± 3%
[Geomean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 3%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.65GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.60GB ± 4%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.11GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 6%
CockroachDBkv95/nodes=1-8	4.83GB ± 9%
CockroachDBkv0/nodes=3-8	6.25GB ± 8%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	4.69GB ± 7%
[Geomean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.98GB ± 4%
CockroachDBkv50/nodes=1-8	8.32GB ± 3%
CockroachDBkv95/nodes=1-8	6.71GB ± 7%
CockroachDBkv0/nodes=3-8	8.12GB ± 6%
CockroachDBkv50/nodes=3-8	8.35GB ± 3%
CockroachDBkv95/nodes=3-8	6.58GB ± 6%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	416M ± 5%
CockroachDBkv50/nodes=1-8	471M ±14%
CockroachDBkv95/nodes=1-8	323M ±12%
CockroachDBkv0/nodes=3-8	414M ± 9%
CockroachDBkv50/nodes=3-8	474M ±10%
CockroachDBkv95/nodes=3-8	320M ±11%
[Geomean]	398M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.5G ±67%
CockroachDBkv50/nodes=1-8	18.3G ±70%
CockroachDBkv95/nodes=1-8	17.4G ±38%
CockroachDBkv0/nodes=3-8	12.3G ±57%
CockroachDBkv50/nodes=3-8	19.1G ±58%
CockroachDBkv95/nodes=3-8	13.2G ±57%
[Geomean]	15.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	323M ±19%
CockroachDBkv50/nodes=1-8	277M ±42%
CockroachDBkv95/nodes=1-8	258M ±10%
CockroachDBkv0/nodes=3-8	320M ±19%
CockroachDBkv50/nodes=3-8	267M ±32%
CockroachDBkv95/nodes=3-8	266M ± 2%
[Geomean]	284M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	710M ± 9%
CockroachDBkv50/nodes=1-8	867M ±19%
CockroachDBkv95/nodes=1-8	494M ±29%
CockroachDBkv0/nodes=3-8	695M ±11%
CockroachDBkv50/nodes=3-8	871M ±16%
CockroachDBkv95/nodes=3-8	493M ±29%
[Geomean]	670M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.07G ±63%
CockroachDBkv50/nodes=1-8	6.97G ±40%
CockroachDBkv95/nodes=1-8	2.29G ±135%
CockroachDBkv0/nodes=3-8	5.13G ±63%
CockroachDBkv50/nodes=3-8	6.66G ±53%
CockroachDBkv95/nodes=3-8	1.72G ±126%
[Geomean]	4.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 7%
CockroachDBkv50/nodes=1-8	7.03k ± 8%
CockroachDBkv95/nodes=1-8	955 ± 3%
CockroachDBkv0/nodes=3-8	12.3k ±11%
CockroachDBkv50/nodes=3-8	7.07k ± 7%
CockroachDBkv95/nodes=3-8	958 ± 3%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	740k ± 7%
CockroachDBkv50/nodes=1-8	422k ± 8%
CockroachDBkv95/nodes=1-8	57.3k ± 3%
CockroachDBkv0/nodes=3-8	741k ±11%
CockroachDBkv50/nodes=3-8	424k ± 7%
CockroachDBkv95/nodes=3-8	57.5k ± 3%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	248M ±11%
CockroachDBkv95/nodes=1-8	264M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	247M ±11%
CockroachDBkv95/nodes=3-8	263M ± 4%
[Geomean]	255M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.7G ±58%
CockroachDBkv95/nodes=1-8	20.8G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.0G ±71%
CockroachDBkv95/nodes=3-8	13.9G ±124%
[Geomean]	17.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	166M ±54%
CockroachDBkv95/nodes=1-8	235M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±72%
CockroachDBkv95/nodes=3-8	245M ± 4%
[Geomean]	199M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	364M ±20%
CockroachDBkv95/nodes=1-8	354M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	359M ±16%
CockroachDBkv95/nodes=3-8	370M ± 9%
[Geomean]	362M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.21G ±151%
CockroachDBkv95/nodes=1-8	1.27G ±174%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.62G ±100%
CockroachDBkv95/nodes=3-8	667M ±91%
[Geomean]	1.77G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 9%
CockroachDBkv95/nodes=1-8	18.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 7%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 9%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 7%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	679k

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