Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_parent

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

cpu

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

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-03-30T17:32:18.03794011Z

shortname

sweet_cockroachdb

upload

20260331.1

upload-file

results

upload-part

20260331.1/0

upload-time

2026-03-31T00:20:38Z

label

values

toolchain

upload:20260331.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.7µs ± 3%
CockroachDBkv50/nodes=1-8	71.2µs ± 2%
CockroachDBkv95/nodes=1-8	45.8µs ± 3%
CockroachDBkv0/nodes=3-8	90.0µs ± 5%
CockroachDBkv50/nodes=3-8	71.2µs ± 2%
CockroachDBkv95/nodes=3-8	45.7µs ± 2%
[Geomean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 4%
CockroachDBkv50/nodes=1-8	4.54GB ± 3%
CockroachDBkv95/nodes=1-8	3.32GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.54GB ± 3%
CockroachDBkv95/nodes=3-8	3.25GB ± 6%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 7%
CockroachDBkv50/nodes=1-8	6.28GB ± 6%
CockroachDBkv95/nodes=1-8	4.70GB ± 5%
CockroachDBkv0/nodes=3-8	6.67GB ± 8%
CockroachDBkv50/nodes=3-8	6.25GB ± 9%
CockroachDBkv95/nodes=3-8	4.47GB ±14%
[Geomean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.77GB ± 7%
CockroachDBkv50/nodes=1-8	8.41GB ± 7%
CockroachDBkv95/nodes=1-8	6.49GB ± 5%
CockroachDBkv0/nodes=3-8	8.85GB ± 5%
CockroachDBkv50/nodes=3-8	8.41GB ± 8%
CockroachDBkv95/nodes=3-8	6.22GB ±11%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	437M ± 7%
CockroachDBkv50/nodes=1-8	562M ±11%
CockroachDBkv95/nodes=1-8	277M ±16%
CockroachDBkv0/nodes=3-8	441M ± 6%
CockroachDBkv50/nodes=3-8	569M ± 8%
CockroachDBkv95/nodes=3-8	281M ±18%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.95G ±22%
CockroachDBkv50/nodes=1-8	10.4G ±22%
CockroachDBkv95/nodes=1-8	16.9G ±33%
CockroachDBkv0/nodes=3-8	7.87G ±23%
CockroachDBkv50/nodes=3-8	10.5G ±29%
CockroachDBkv95/nodes=3-8	15.3G ±67%
[Geomean]	11.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	385M ±17%
CockroachDBkv95/nodes=1-8	194M ±37%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	393M ± 7%
CockroachDBkv95/nodes=3-8	216M ±30%
[Geomean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	778M ±25%
CockroachDBkv50/nodes=1-8	1.02G ±19%
CockroachDBkv95/nodes=1-8	417M ±25%
CockroachDBkv0/nodes=3-8	797M ±22%
CockroachDBkv50/nodes=3-8	1.01G ±13%
CockroachDBkv95/nodes=3-8	427M ±33%
[Geomean]	696M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.65G ±54%
CockroachDBkv50/nodes=1-8	6.12G ±34%
CockroachDBkv95/nodes=1-8	3.06G ±84%
CockroachDBkv0/nodes=3-8	3.28G ±72%
CockroachDBkv50/nodes=3-8	6.61G ±23%
CockroachDBkv95/nodes=3-8	2.23G ±140%
[Geomean]	3.86G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 2%
CockroachDBkv50/nodes=1-8	6.98k ± 5%
CockroachDBkv95/nodes=1-8	1.09k ± 4%
CockroachDBkv0/nodes=3-8	11.1k ± 6%
CockroachDBkv50/nodes=3-8	7.01k ± 1%
CockroachDBkv95/nodes=3-8	1.09k ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	669k ± 3%
CockroachDBkv50/nodes=1-8	419k ± 5%
CockroachDBkv95/nodes=1-8	65.6k ± 4%
CockroachDBkv0/nodes=3-8	667k ± 6%
CockroachDBkv50/nodes=3-8	421k ± 1%
CockroachDBkv95/nodes=3-8	65.7k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	158M ±19%
CockroachDBkv95/nodes=1-8	227M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±11%
CockroachDBkv95/nodes=3-8	225M ± 3%
[Geomean]	187M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.0G ±28%
CockroachDBkv95/nodes=1-8	25.1G ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±34%
CockroachDBkv95/nodes=3-8	20.1G ±75%
[Geomean]	15.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±27%
CockroachDBkv95/nodes=1-8	169M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	125M ±23%
CockroachDBkv95/nodes=3-8	189M ±38%
[Geomean]	152M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	310M ±14%
CockroachDBkv95/nodes=1-8	306M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	300M ±16%
CockroachDBkv95/nodes=3-8	316M ±15%
[Geomean]	308M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	791M ±24%
CockroachDBkv95/nodes=1-8	2.09G ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729M ±24%
CockroachDBkv95/nodes=3-8	1.06G ±216%
[Geomean]	1.06G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.03k ± 2%
CockroachDBkv95/nodes=1-8	20.8k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 2%
CockroachDBkv95/nodes=3-8	20.8k ± 2%
[Geomean]	12.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 2%
CockroachDBkv95/nodes=1-8	1.25M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	1.25M ± 2%
[Geomean]	725k

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