UCFGs takes long time processing single simulation

SonarCloud
1
  • ALM used - Azure DevOps
  • CI system used - Azure DevOps
  • Scanner command used when applicable:
    sonar-scanner -D sonar.projectKey=${{ parameters.projectName }}
    -D sonar.projectName=${{ parameters.projectName }} -D sonar.organization=**
    -D sonar.projectVersion=$(Version.SemVer) -D sonar.token=${{parameters.authToken}}
    -D sonar.host.url=https://sonarcloud.io -D sonar.issuesReport.html.enable=true
    -D sonar.projectBaseDir=$(Build.SourcesDirectory) -D sonar.sources=${{parameters.projectDirectory}}
    -D sonar.branch.name=$(Build.BranchName) -D sonar.links.scm=$(Build.Repository.Uri)
    -D sonar.userHome=/opt/sonar-scanner2/.sonar -D sonar.javascript.lcov.reportPaths=$(Build.ReportStagingDirectory)/lcov.info
    -D sonar.typescript.lcov.reportPaths=$(Build.ReportStagingDirectory)/lcov.info -D sonar.verbose=true
    -D sonar.javascript.node.maxspace=4096
  • Languages of the repository - JS & TS
  • Error observed (wrap logs/code around with triple quotes ``` for proper formatting):

08:29:32.156 INFO: 452 / 4044 UCFGs simulated, memory usage: 845 MB

08:29:37.937 INFO: 452 / 4044 UCFGs simulated, memory usage: 846 MB

08:29:45.962 INFO: 452 / 4044 UCFGs simulated, memory usage: 473 MB

08:29:56.267 INFO: 452 / 4044 UCFGs simulated, memory usage: 1146 MB

08:30:06.595 INFO: 452 / 4044 UCFGs simulated, memory usage: 847 MB

08:30:16.794 INFO: 452 / 4044 UCFGs simulated, memory usage: 433 MB

08:30:27.082 INFO: 452 / 4044 UCFGs simulated, memory usage: 1004 MB

08:30:37.374 INFO: 452 / 4044 UCFGs simulated, memory usage: 711 MB

08:30:47.802 INFO: 452 / 4044 UCFGs simulated, memory usage: 448 MB

08:30:58.119 INFO: 452 / 4044 UCFGs simulated, memory usage: 1108 MB

08:31:08.499 INFO: 452 / 4044 UCFGs simulated, memory usage: 937 MB

08:31:18.885 INFO: 452 / 4044 UCFGs simulated, memory usage: 674 MB

08:31:29.354 INFO: 452 / 4044 UCFGs simulated, memory usage: 528 MB

08:31:39.661 INFO: 452 / 4044 UCFGs simulated, memory usage: 1018 MB

08:31:50.056 INFO: 452 / 4044 UCFGs simulated, memory usage: 731 MB

08:32:00.458 INFO: 452 / 4044 UCFGs simulated, memory usage: 377 MB

08:32:10.895 INFO: 452 / 4044 UCFGs simulated, memory usage: 1010 MB

08:32:21.261 INFO: 452 / 4044 UCFGs simulated, memory usage: 698 MB

08:32:30.583 INFO: 475 / 4044 UCFGs simulated, memory usage: 968 MB

08:32:30.683 INFO: 659 / 4044 UCFGs simulated, memory usage: 1106 MB```
4

Hello @tap1992 ,

Welcome to our community, and thank you for reporting this.

In some instances, it can indeed happen that the simulation of some UCFGs takes a bit more time than others.

Could you please share a few more pieces of information to assess if the overall performance is slower than expected?

In particular:

  • the LoC of the project you are analyzing
  • the total analysis duration
  • the JsSecuritySensor duration (you should find this information in the log)

Best,

Roberto