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

d9377b86ee918779aa2805a5e0a43714e456e890

experiment-commit-time

2026-10-24T20:22:49Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-24T20:31:10.177657942Z

shortname

sweet_cockroachdb

upload

20261025.10

upload-file

results

upload-part

20261025.10/0

upload-time

2026-10-25T03:17:23Z

label

values

toolchain

upload:20261025.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.8µs ± 8%
CockroachDBkv50/nodes=1-8	70.5µs ± 8%
CockroachDBkv95/nodes=1-8	51.6µs ± 3%
CockroachDBkv0/nodes=3-8	79.7µs ± 6%
CockroachDBkv50/nodes=3-8	70.9µs ± 7%
CockroachDBkv95/nodes=3-8	51.7µs ± 2%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.64GB ± 3%
CockroachDBkv0/nodes=3-8	4.77GB ± 3%
CockroachDBkv50/nodes=3-8	4.82GB ± 5%
CockroachDBkv95/nodes=3-8	3.66GB ± 5%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.16GB ± 8%
CockroachDBkv50/nodes=1-8	6.33GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 8%
CockroachDBkv0/nodes=3-8	6.17GB ± 4%
CockroachDBkv50/nodes=3-8	6.32GB ± 6%
CockroachDBkv95/nodes=3-8	4.87GB ± 7%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.06GB ± 7%
CockroachDBkv50/nodes=1-8	8.36GB ± 2%
CockroachDBkv95/nodes=1-8	6.64GB ± 6%
CockroachDBkv0/nodes=3-8	8.03GB ± 3%
CockroachDBkv50/nodes=3-8	8.38GB ± 4%
CockroachDBkv95/nodes=3-8	6.76GB ± 6%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	405M ± 8%
CockroachDBkv50/nodes=1-8	470M ±15%
CockroachDBkv95/nodes=1-8	311M ±11%
CockroachDBkv0/nodes=3-8	403M ± 7%
CockroachDBkv50/nodes=3-8	457M ±10%
CockroachDBkv95/nodes=3-8	318M ±15%
[Geomean]	389M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.1G ±84%
CockroachDBkv50/nodes=1-8	18.0G ±61%
CockroachDBkv95/nodes=1-8	14.9G ±64%
CockroachDBkv0/nodes=3-8	11.6G ±57%
CockroachDBkv50/nodes=3-8	18.1G ±60%
CockroachDBkv95/nodes=3-8	14.9G ±62%
[Geomean]	14.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	323M ±17%
CockroachDBkv50/nodes=1-8	271M ±35%
CockroachDBkv95/nodes=1-8	259M ±10%
CockroachDBkv0/nodes=3-8	309M ±21%
CockroachDBkv50/nodes=3-8	262M ±34%
CockroachDBkv95/nodes=3-8	258M ±11%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	700M ± 9%
CockroachDBkv50/nodes=1-8	879M ±18%
CockroachDBkv95/nodes=1-8	470M ±29%
CockroachDBkv0/nodes=3-8	685M ± 8%
CockroachDBkv50/nodes=3-8	863M ± 7%
CockroachDBkv95/nodes=3-8	479M ±47%
[Geomean]	659M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.49G ±67%
CockroachDBkv50/nodes=1-8	6.74G ±35%
CockroachDBkv95/nodes=1-8	1.90G ±119%
CockroachDBkv0/nodes=3-8	5.15G ±53%
CockroachDBkv50/nodes=3-8	6.91G ±40%
CockroachDBkv95/nodes=3-8	2.00G ±168%
[Geomean]	4.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 7%
CockroachDBkv50/nodes=1-8	7.07k ±11%
CockroachDBkv95/nodes=1-8	970 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ± 7%
CockroachDBkv50/nodes=3-8	7.07k ± 7%
CockroachDBkv95/nodes=3-8	964 ± 2%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	753k ± 7%
CockroachDBkv50/nodes=1-8	424k ±11%
CockroachDBkv95/nodes=1-8	58.2k ± 3%
CockroachDBkv0/nodes=3-8	754k ± 7%
CockroachDBkv50/nodes=3-8	424k ± 7%
CockroachDBkv95/nodes=3-8	57.9k ± 2%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ± 6%
CockroachDBkv95/nodes=1-8	260M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	246M ±11%
CockroachDBkv95/nodes=3-8	260M ± 4%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.2G ±82%
CockroachDBkv95/nodes=1-8	17.8G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.1G ±60%
CockroachDBkv95/nodes=3-8	18.5G ±72%
[Geomean]	17.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±66%
CockroachDBkv95/nodes=1-8	240M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±76%
CockroachDBkv95/nodes=3-8	234M ±11%
[Geomean]	191M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	357M ±25%
CockroachDBkv95/nodes=1-8	355M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	354M ±24%
CockroachDBkv95/nodes=3-8	354M ±10%
[Geomean]	355M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.82G ±90%
CockroachDBkv95/nodes=1-8	756M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.70G ±75%
CockroachDBkv95/nodes=3-8	779M ±124%
[Geomean]	1.70G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.08k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 8%
CockroachDBkv95/nodes=3-8	18.4k ± 2%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 7%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 8%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	684k

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