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  1. Jenkins
  2. JENKINS-71571

GCC C Warnings results are inconsitent for multi-configuration projects

    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Minor Minor
    • warnings-ng-plugin
    • Jenkins 2.401.2 + Warnings Next Generation Plugin 10.2.0

      The number of warnings deviates significantly from build to build even if no source code changes made. Here is the history of last 8 rebuilds (rebuild last).

       

          [JENKINS-71571] GCC C Warnings results are inconsitent for multi-configuration projects

          Aleksandrs Gumenuks created issue -

          Ulli Hafner added a comment -

          When you do not provide details (parsed log content, log output of plugin), I cannot help.

          Ulli Hafner added a comment - When you do not provide details (parsed log content, log output of plugin), I cannot help.
          Ulli Hafner made changes -
          Resolution New: Incomplete [ 4 ]
          Status Original: Open [ 1 ] New: Fixed but Unreleased [ 10203 ]
          Ulli Hafner made changes -
          Status Original: Fixed but Unreleased [ 10203 ] New: Closed [ 6 ]

          Aleksandrs Gumenuks added a comment - - edited

          When you do not provide details (parsed log content, log output of plugin), I cannot help. 

          I am happy to provide everything you need to solve this issue. Tell me please what kind of logs exactly do you need for the analysis?

          Where can I find this logs?

          Aleksandrs Gumenuks added a comment - - edited When you do not provide details (parsed log content, log output of plugin), I cannot help.  I am happy to provide everything you need to solve this issue. Tell me please what kind of logs exactly do you need for the analysis? Where can I find this logs?
          Aleksandrs Gumenuks made changes -
          Attachment New: build_15_16.zip [ 60693 ]

          build_15_16.zip

          Here are the two sequential builds 15 and 16.

          The source code base is the same: dc8624b23ed5a3e5b4b388564e35fc9e70433ca5;

          However the number of issues detected is different.

          Build 15 Build 16
           > git checkout -f dc8624b23ed5a3e5b4b388564e35fc9e70433ca5 # timeout=10​  > git checkout -f dc8624b23ed5a3e5b4b388564e35fc9e70433ca5 # timeout=10
          [Static Analysis] Using reference build '11-PMP_ng-master-Build #14' to compute new, fixed, and outstanding issues
          [Static Analysis] Issues delta (vs. reference build): outstanding: 110, new: 4, fixed: 2
          [Static Analysis] Using reference build '11-PMP_ng-master-Build #15' to compute new, fixed, and outstanding issues
          [Static Analysis] Issues delta (vs. reference build): outstanding: 110, new: 2, fixed: 4

          Aleksandrs Gumenuks added a comment - build_15_16.zip Here are the two sequential builds 15 and 16. The source code base is the same: dc8624b23ed5a3e5b4b388564e35fc9e70433ca5; However the number of issues detected is different. Build 15 Build 16  > git checkout -f dc8624b23ed5a3e5b4b388564e35fc9e70433ca5 # timeout=10​  > git checkout -f dc8624b23ed5a3e5b4b388564e35fc9e70433ca5 # timeout=10 [Static Analysis] Using reference build '11-PMP_ng-master-Build #14' to compute new, fixed, and outstanding issues [Static Analysis] Issues delta (vs. reference build): outstanding: 110, new: 4, fixed: 2 [Static Analysis] Using reference build '11-PMP_ng-master-Build #15' to compute new, fixed, and outstanding issues [Static Analysis] Issues delta (vs. reference build): outstanding: 110, new: 2, fixed: 4

          Please allow me to reopen the issue since have just added some logs there.

          Aleksandrs Gumenuks added a comment - Please allow me to reopen the issue since have just added some logs there.
          Aleksandrs Gumenuks made changes -
          Resolution Original: Incomplete [ 4 ]
          Status Original: Closed [ 6 ] New: Reopened [ 4 ]
          Aleksandrs Gumenuks made changes -
          Attachment New: build_15_16_with_more_logs.zip [ 60694 ]

            Unassigned Unassigned
            reanimator Aleksandrs Gumenuks
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              Created:
              Updated: