Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

be104ed62fc4867c619e913c10df95e8453915e9

experiment-commit-time

2026-09-23T17:30:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-28T12:42:35.116019667Z

shortname

sweet_cockroachdb

upload

20260928.50

upload-file

results

upload-part

20260928.50/0

upload-time

2026-09-28T19:34:22Z

label

values

toolchain

upload:20260928.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.2µs ± 6%
CockroachDBkv50/nodes=1-8	71.6µs ± 8%
CockroachDBkv95/nodes=1-8	52.4µs ± 2%
CockroachDBkv0/nodes=3-8	80.7µs ±10%
CockroachDBkv50/nodes=3-8	71.1µs ± 6%
CockroachDBkv95/nodes=3-8	52.2µs ± 3%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 4%
CockroachDBkv50/nodes=1-8	4.80GB ± 4%
CockroachDBkv95/nodes=1-8	3.68GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.62GB ± 7%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.21GB ± 3%
CockroachDBkv50/nodes=1-8	6.22GB ± 5%
CockroachDBkv95/nodes=1-8	4.86GB ± 9%
CockroachDBkv0/nodes=3-8	6.18GB ± 4%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	4.72GB ± 9%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 3%
CockroachDBkv50/nodes=1-8	8.35GB ± 3%
CockroachDBkv95/nodes=1-8	6.83GB ± 4%
CockroachDBkv0/nodes=3-8	8.06GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 2%
CockroachDBkv95/nodes=3-8	6.61GB ± 7%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ± 6%
CockroachDBkv50/nodes=1-8	486M ±12%
CockroachDBkv95/nodes=1-8	330M ±12%
CockroachDBkv0/nodes=3-8	410M ±10%
CockroachDBkv50/nodes=3-8	472M ±10%
CockroachDBkv95/nodes=3-8	324M ±18%
[Geomean]	399M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.96G ±46%
CockroachDBkv50/nodes=1-8	16.4G ±48%
CockroachDBkv95/nodes=1-8	16.1G ±80%
CockroachDBkv0/nodes=3-8	10.6G ±73%
CockroachDBkv50/nodes=3-8	19.1G ±35%
CockroachDBkv95/nodes=3-8	12.6G ±77%
[Geomean]	13.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 9%
CockroachDBkv50/nodes=1-8	293M ±28%
CockroachDBkv95/nodes=1-8	261M ±13%
CockroachDBkv0/nodes=3-8	329M ±13%
CockroachDBkv50/nodes=3-8	268M ±28%
CockroachDBkv95/nodes=3-8	268M ± 9%
[Geomean]	290M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	715M ± 6%
CockroachDBkv50/nodes=1-8	896M ±12%
CockroachDBkv95/nodes=1-8	528M ±40%
CockroachDBkv0/nodes=3-8	729M ±15%
CockroachDBkv50/nodes=3-8	904M ±26%
CockroachDBkv95/nodes=3-8	496M ±35%
[Geomean]	693M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.30G ±56%
CockroachDBkv50/nodes=1-8	6.67G ±44%
CockroachDBkv95/nodes=1-8	2.50G ±114%
CockroachDBkv0/nodes=3-8	5.00G ±57%
CockroachDBkv50/nodes=3-8	6.74G ±42%
CockroachDBkv95/nodes=3-8	2.03G ±138%
[Geomean]	4.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 6%
CockroachDBkv50/nodes=1-8	7.00k ± 8%
CockroachDBkv95/nodes=1-8	954 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 9%
CockroachDBkv50/nodes=3-8	7.04k ± 6%
CockroachDBkv95/nodes=3-8	959 ± 3%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	759k ± 6%
CockroachDBkv50/nodes=1-8	420k ± 8%
CockroachDBkv95/nodes=1-8	57.3k ± 3%
CockroachDBkv0/nodes=3-8	745k ± 9%
CockroachDBkv50/nodes=3-8	423k ± 6%
CockroachDBkv95/nodes=3-8	57.6k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	244M ± 8%
CockroachDBkv95/nodes=1-8	264M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±19%
CockroachDBkv95/nodes=3-8	262M ± 3%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±75%
CockroachDBkv95/nodes=1-8	19.1G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.0G ±55%
CockroachDBkv95/nodes=3-8	14.2G ±112%
[Geomean]	16.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	169M ±59%
CockroachDBkv95/nodes=1-8	233M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±50%
CockroachDBkv95/nodes=3-8	241M ±13%
[Geomean]	194M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	360M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	348M ±18%
CockroachDBkv95/nodes=3-8	362M ± 7%
[Geomean]	360M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.96G ±127%
CockroachDBkv95/nodes=1-8	1.32G ±164%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.19G ±79%
CockroachDBkv95/nodes=3-8	690M ±75%
[Geomean]	1.71G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 8%
CockroachDBkv95/nodes=1-8	18.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 6%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 8%
CockroachDBkv95/nodes=1-8	1.09M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 6%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	677k

Go Performance Dashboard