This command will show the test results differences of
JOB_1 compared to JOB_2. It will also show those missing
tests in JOB_2 from JOB_1.

The command will exit with code OPERATION_FAILED if any
differences in the results are found or SUCCESS code otherwise.

Signed-off-by: Luis Araujo <luis.araujo@collabora.co.uk>