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

190788a09d4e792613eb0798c206a733e966858f

experiment-commit-time

2026-11-11T21:57:36Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T07:13:57.48569697Z

shortname

sweet_cockroachdb

upload

20261112.146

upload-file

results

upload-part

20261112.146/0

upload-time

2026-11-12T13:56:15Z

label

values

toolchain

upload:20261112.146:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.5µs ± 7%
CockroachDBkv50/nodes=1-8	70.5µs ± 8%
CockroachDBkv95/nodes=1-8	52.1µs ± 4%
CockroachDBkv0/nodes=3-8	78.6µs ± 9%
CockroachDBkv50/nodes=3-8	70.2µs ± 7%
CockroachDBkv95/nodes=3-8	52.0µs ± 3%
[Geomean]	66.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.78GB ± 4%
CockroachDBkv95/nodes=1-8	3.60GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.77GB ± 3%
CockroachDBkv95/nodes=3-8	3.69GB ± 4%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.18GB ± 6%
CockroachDBkv50/nodes=1-8	6.25GB ± 5%
CockroachDBkv95/nodes=1-8	4.70GB ±10%
CockroachDBkv0/nodes=3-8	6.13GB ± 5%
CockroachDBkv50/nodes=3-8	6.17GB ± 6%
CockroachDBkv95/nodes=3-8	4.78GB ± 9%
[Geomean]	5.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.04GB ± 5%
CockroachDBkv50/nodes=1-8	8.35GB ± 4%
CockroachDBkv95/nodes=1-8	6.58GB ± 9%
CockroachDBkv0/nodes=3-8	8.01GB ± 4%
CockroachDBkv50/nodes=3-8	8.29GB ± 2%
CockroachDBkv95/nodes=3-8	6.67GB ± 7%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	401M ± 8%
CockroachDBkv50/nodes=1-8	457M ±17%
CockroachDBkv95/nodes=1-8	311M ±13%
CockroachDBkv0/nodes=3-8	398M ± 9%
CockroachDBkv50/nodes=3-8	459M ±14%
CockroachDBkv95/nodes=3-8	328M ±14%
[Geomean]	388M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.5G ±46%
CockroachDBkv50/nodes=1-8	17.6G ±64%
CockroachDBkv95/nodes=1-8	14.3G ±71%
CockroachDBkv0/nodes=3-8	10.1G ±44%
CockroachDBkv50/nodes=3-8	18.3G ±47%
CockroachDBkv95/nodes=3-8	16.7G ±52%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	315M ±20%
CockroachDBkv50/nodes=1-8	276M ±30%
CockroachDBkv95/nodes=1-8	264M ± 8%
CockroachDBkv0/nodes=3-8	322M ±12%
CockroachDBkv50/nodes=3-8	293M ±31%
CockroachDBkv95/nodes=3-8	258M ±15%
[Geomean]	287M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	686M ± 8%
CockroachDBkv50/nodes=1-8	825M ±22%
CockroachDBkv95/nodes=1-8	465M ±30%
CockroachDBkv0/nodes=3-8	687M ± 7%
CockroachDBkv50/nodes=3-8	817M ±18%
CockroachDBkv95/nodes=3-8	516M ±56%
[Geomean]	651M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.61G ±51%
CockroachDBkv50/nodes=1-8	6.46G ±46%
CockroachDBkv95/nodes=1-8	1.41G ±120%
CockroachDBkv0/nodes=3-8	4.16G ±68%
CockroachDBkv50/nodes=3-8	6.08G ±41%
CockroachDBkv95/nodes=3-8	2.73G ±96%
[Geomean]	3.78G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 8%
CockroachDBkv50/nodes=1-8	7.10k ± 8%
CockroachDBkv95/nodes=1-8	960 ± 3%
CockroachDBkv0/nodes=3-8	12.8k ± 8%
CockroachDBkv50/nodes=3-8	7.15k ± 7%
CockroachDBkv95/nodes=3-8	958 ± 4%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	765k ± 8%
CockroachDBkv50/nodes=1-8	426k ± 8%
CockroachDBkv95/nodes=1-8	57.6k ± 3%
CockroachDBkv0/nodes=3-8	765k ± 8%
CockroachDBkv50/nodes=3-8	429k ± 7%
CockroachDBkv95/nodes=3-8	57.5k ± 4%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	254M ±16%
CockroachDBkv95/nodes=1-8	261M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	250M ±19%
CockroachDBkv95/nodes=3-8	264M ± 5%
[Geomean]	257M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±66%
CockroachDBkv95/nodes=1-8	16.7G ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.6G ±55%
CockroachDBkv95/nodes=3-8	20.5G ±80%
[Geomean]	17.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	175M ±63%
CockroachDBkv95/nodes=1-8	242M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	188M ±55%
CockroachDBkv95/nodes=3-8	232M ±13%
[Geomean]	207M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	374M ±15%
CockroachDBkv95/nodes=1-8	355M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	378M ±20%
CockroachDBkv95/nodes=3-8	351M ±14%
[Geomean]	364M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.53G ±90%
CockroachDBkv95/nodes=1-8	653M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.96G ±163%
CockroachDBkv95/nodes=3-8	1.18G ±172%
[Geomean]	1.68G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.09k ± 8%
CockroachDBkv95/nodes=1-8	18.2k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.12k ± 7%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 8%
CockroachDBkv95/nodes=1-8	1.09M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	684k

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