15:19:06.781 INFO process_helpers:152 - Starting job unity8 with arguments ('QT_LOAD_TESTABILITY=1',).

vs

15:26:43.288 INFO process_helpers:152 - Starting job unity8 with arguments ('BINARY=/home/phablet/src/unity8-shellRotation/builddir/install/bin/unity8', 'ARGS=', 'QML2_IMPORT_PATH=/home/phablet/src/unity8-shellRotation/builddir/install/lib/arm-linux-gnueabihf/unity8/qml/mocks:/usr/lib/arm-linux-gnueabihf/qt5/imports', 'LIBLIGHTDM_MOCK_MODE=single-pin', 'LD_LIBRARY_PATH=/home/phablet/src/unity8-shellRotation/builddir/install/lib/arm-linux-gnueabihf/unity8/qml/mocks/libusermetrics:/home/phablet/src/unity8-shellRotation/builddir/install/lib/arm-linux-gnueabihf/unity8/qml/mocks/LightDM/liblightdm:/vendor/lib:/system/lib', 'XDG_DATA_DIRS=/home/phablet/src/unity8-shellRotation/tests/mocks/data:/usr/share/ubuntu-touch:/usr/local/share:/usr/share', 'QT_LOAD_TESTABILITY=1')