Problem
Failed to get history for: "/home/opengrok/6.0.0_r1/source/external/guava/guava-gwt/test-super/com/google/common/io" Exit code: -1
Failed to get history for: "/home/opengrok/6.0.0_r1/source/external/guava/guava-gwt/test-super/com/google/common/io" Exit code: -1