Sonar Scanner is taking so long

Hi folks,
I’m using Sonar Scanner (sonar-scanner- to analyze my project. All it’s working fine and expected but I have a problem, it’s taking so long (aprox. 40 minutes).
it takes so long here:
INFO: Findbugs output report: …/.scannerwork/findbugs-result.xml
Is there any way to reduce that time?

Thank you.

Rui Rodrigues