Problem
Failed to get history for: "/home/opengrok/8.0.0_r4/source/external/guava/guava-gwt/test/com/google/common/testing" Exit code: -1
Failed to get history for: "/home/opengrok/8.0.0_r4/source/external/guava/guava-gwt/test/com/google/common/testing" Exit code: -1