Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

5a04417446fa5394486eea7bf0c25cd0aba76b44

experiment-commit-time

2026-10-20T15:51:06Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-21T09:51:46.905216351Z

shortname

sweet_cockroachdb

upload

20261021.53

upload-file

results

upload-part

20261021.53/0

upload-time

2026-10-21T16:35:40Z

label

values

toolchain

upload:20261021.53:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.4µs ± 8%
CockroachDBkv50/nodes=1-8	68.6µs ± 5%
CockroachDBkv95/nodes=1-8	50.7µs ± 3%
CockroachDBkv0/nodes=3-8	77.1µs ± 7%
CockroachDBkv50/nodes=3-8	67.8µs ± 4%
CockroachDBkv95/nodes=3-8	50.8µs ± 2%
[Geomean]	64.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.83GB ± 4%
CockroachDBkv95/nodes=1-8	3.67GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.86GB ± 4%
CockroachDBkv95/nodes=3-8	3.62GB ± 4%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.18GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 6%
CockroachDBkv95/nodes=1-8	4.85GB ±10%
CockroachDBkv0/nodes=3-8	6.16GB ± 5%
CockroachDBkv50/nodes=3-8	6.24GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ± 9%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 6%
CockroachDBkv50/nodes=1-8	8.27GB ± 3%
CockroachDBkv95/nodes=1-8	6.75GB ± 8%
CockroachDBkv0/nodes=3-8	8.11GB ± 6%
CockroachDBkv50/nodes=3-8	8.29GB ± 2%
CockroachDBkv95/nodes=3-8	6.63GB ± 6%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	393M ± 9%
CockroachDBkv50/nodes=1-8	443M ±16%
CockroachDBkv95/nodes=1-8	303M ±12%
CockroachDBkv0/nodes=3-8	392M ±11%
CockroachDBkv50/nodes=3-8	439M ± 7%
CockroachDBkv95/nodes=3-8	311M ±12%
[Geomean]	376M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.1G ±75%
CockroachDBkv50/nodes=1-8	18.1G ±55%
CockroachDBkv95/nodes=1-8	15.3G ±63%
CockroachDBkv0/nodes=3-8	10.5G ±63%
CockroachDBkv50/nodes=3-8	17.3G ±74%
CockroachDBkv95/nodes=3-8	13.2G ±78%
[Geomean]	14.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	310M ±22%
CockroachDBkv50/nodes=1-8	249M ±41%
CockroachDBkv95/nodes=1-8	250M ±14%
CockroachDBkv0/nodes=3-8	317M ±18%
CockroachDBkv50/nodes=3-8	262M ±33%
CockroachDBkv95/nodes=3-8	258M ±11%
[Geomean]	273M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	665M ±11%
CockroachDBkv50/nodes=1-8	814M ± 9%
CockroachDBkv95/nodes=1-8	439M ±38%
CockroachDBkv0/nodes=3-8	693M ±16%
CockroachDBkv50/nodes=3-8	792M ±15%
CockroachDBkv95/nodes=3-8	472M ±28%
[Geomean]	628M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.13G ±68%
CockroachDBkv50/nodes=1-8	7.05G ±52%
CockroachDBkv95/nodes=1-8	1.94G ±162%
CockroachDBkv0/nodes=3-8	4.42G ±39%
CockroachDBkv50/nodes=3-8	6.35G ±44%
CockroachDBkv95/nodes=3-8	1.87G ±144%
[Geomean]	3.79G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ± 8%
CockroachDBkv50/nodes=1-8	7.30k ± 5%
CockroachDBkv95/nodes=1-8	986 ± 3%
CockroachDBkv0/nodes=3-8	13.0k ± 7%
CockroachDBkv50/nodes=3-8	7.38k ± 3%
CockroachDBkv95/nodes=3-8	983 ± 2%
[Geomean]	4.54k

	write-ops
CockroachDBkv0/nodes=1-8	777k ± 8%
CockroachDBkv50/nodes=1-8	438k ± 5%
CockroachDBkv95/nodes=1-8	59.2k ± 3%
CockroachDBkv0/nodes=3-8	779k ± 7%
CockroachDBkv50/nodes=3-8	443k ± 3%
CockroachDBkv95/nodes=3-8	59.1k ± 2%
[Geomean]	273k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ±12%
CockroachDBkv95/nodes=1-8	254M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±15%
CockroachDBkv95/nodes=3-8	256M ± 3%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.5G ±55%
CockroachDBkv95/nodes=1-8	20.7G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±51%
CockroachDBkv95/nodes=3-8	15.2G ±91%
[Geomean]	17.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±77%
CockroachDBkv95/nodes=1-8	223M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	161M ±77%
CockroachDBkv95/nodes=3-8	234M ±10%
[Geomean]	189M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	334M ±30%
CockroachDBkv95/nodes=1-8	336M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	344M ±32%
CockroachDBkv95/nodes=3-8	350M ± 4%
[Geomean]	341M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.84G ±96%
CockroachDBkv95/nodes=1-8	654M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.42G ±82%
CockroachDBkv95/nodes=3-8	641M ±88%
[Geomean]	1.53G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.28k ± 5%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.38k ± 4%
CockroachDBkv95/nodes=3-8	18.7k ± 2%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	437k ± 5%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	443k ± 4%
CockroachDBkv95/nodes=3-8	1.12M ± 2%
[Geomean]	703k

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