dan@sevilla:~$ file SMARTReporter-wtf.log
SMARTReporter-wtf.log: GIF image data, version 89a, 25 x 20
dan@sevilla:~$ open SMARTReporter-wtf.log
dan@sevilla:~$
(eog:31125): GLib-WARNING **: GError set over the top of a previous GError or uninitialized memory.
This indicates a bug in someone's code. You must ensure an error is NULL before it's set.
The overwriting error message was: GIF image was truncated or incomplete.