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

1e84eb0fd88554b105e8715a0d41b643cb8669eb

experiment-commit-time

2026-11-11T15:44:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T17:37:35.155471762Z

shortname

sweet_cockroachdb

upload

20261112.13

upload-file

results

upload-part

20261112.13/0

upload-time

2026-11-12T00:22:17Z

label

values

toolchain

upload:20261112.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.9µs ± 9%
CockroachDBkv50/nodes=1-8	70.5µs ± 9%
CockroachDBkv95/nodes=1-8	52.1µs ± 2%
CockroachDBkv0/nodes=3-8	77.9µs ± 6%
CockroachDBkv50/nodes=3-8	70.6µs ± 8%
CockroachDBkv95/nodes=3-8	51.9µs ± 3%
[Geomean]	66.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 7%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 8%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 7%
CockroachDBkv50/nodes=1-8	6.30GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ±11%
CockroachDBkv0/nodes=3-8	6.17GB ± 8%
CockroachDBkv50/nodes=3-8	6.31GB ± 5%
CockroachDBkv95/nodes=3-8	4.82GB ±10%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 5%
CockroachDBkv50/nodes=1-8	8.35GB ± 3%
CockroachDBkv95/nodes=1-8	6.71GB ± 8%
CockroachDBkv0/nodes=3-8	8.06GB ± 8%
CockroachDBkv50/nodes=3-8	8.37GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 8%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ±10%
CockroachDBkv50/nodes=1-8	457M ±15%
CockroachDBkv95/nodes=1-8	323M ±12%
CockroachDBkv0/nodes=3-8	393M ± 6%
CockroachDBkv50/nodes=3-8	464M ±14%
CockroachDBkv95/nodes=3-8	317M ±14%
[Geomean]	389M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.4G ±50%
CockroachDBkv50/nodes=1-8	20.4G ±47%
CockroachDBkv95/nodes=1-8	15.4G ±95%
CockroachDBkv0/nodes=3-8	11.6G ±67%
CockroachDBkv50/nodes=3-8	19.0G ±64%
CockroachDBkv95/nodes=3-8	15.4G ±88%
[Geomean]	14.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	333M ±11%
CockroachDBkv50/nodes=1-8	252M ±34%
CockroachDBkv95/nodes=1-8	256M ±18%
CockroachDBkv0/nodes=3-8	312M ±17%
CockroachDBkv50/nodes=3-8	264M ±36%
CockroachDBkv95/nodes=3-8	263M ± 8%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	703M ±15%
CockroachDBkv50/nodes=1-8	851M ±26%
CockroachDBkv95/nodes=1-8	510M ±38%
CockroachDBkv0/nodes=3-8	676M ± 9%
CockroachDBkv50/nodes=3-8	871M ±19%
CockroachDBkv95/nodes=3-8	490M ±44%
[Geomean]	667M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.32G ±55%
CockroachDBkv50/nodes=1-8	6.97G ±40%
CockroachDBkv95/nodes=1-8	2.64G ±93%
CockroachDBkv0/nodes=3-8	4.58G ±53%
CockroachDBkv50/nodes=3-8	6.63G ±38%
CockroachDBkv95/nodes=3-8	1.77G ±188%
[Geomean]	4.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 8%
CockroachDBkv50/nodes=1-8	7.11k ± 8%
CockroachDBkv95/nodes=1-8	957 ± 2%
CockroachDBkv0/nodes=3-8	12.8k ± 6%
CockroachDBkv50/nodes=3-8	7.09k ± 7%
CockroachDBkv95/nodes=3-8	962 ± 3%
[Geomean]	4.42k

	write-ops
CockroachDBkv0/nodes=1-8	752k ± 8%
CockroachDBkv50/nodes=1-8	427k ± 8%
CockroachDBkv95/nodes=1-8	57.5k ± 2%
CockroachDBkv0/nodes=3-8	771k ± 6%
CockroachDBkv50/nodes=3-8	426k ± 7%
CockroachDBkv95/nodes=3-8	57.8k ± 3%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	240M ±12%
CockroachDBkv95/nodes=1-8	263M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±13%
CockroachDBkv95/nodes=3-8	261M ± 4%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	20.8G ±60%
CockroachDBkv95/nodes=1-8	19.0G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.5G ±63%
CockroachDBkv95/nodes=3-8	18.4G ±75%
[Geomean]	19.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	116M ±59%
CockroachDBkv95/nodes=1-8	229M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±51%
CockroachDBkv95/nodes=3-8	239M ± 9%
[Geomean]	176M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	337M ±28%
CockroachDBkv95/nodes=1-8	351M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	347M ±18%
CockroachDBkv95/nodes=3-8	353M ±14%
[Geomean]	347M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.28G ±154%
CockroachDBkv95/nodes=1-8	1.69G ±170%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.75G ±80%
CockroachDBkv95/nodes=3-8	707M ±90%
[Geomean]	1.96G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.09k ± 9%
CockroachDBkv95/nodes=1-8	18.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.08k ± 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 ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	683k

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