Hello all, Because Galaxy uses the upload tool internally for the inputs for function tests, it is possible to bundle gzipped versions of test inputs which saves space. For example, https://github.com/peterjc/pico_galaxy/blob/master/tools/clc_assembly_cell/c... However, what I have just found is that this does not work for gzipped files as test outputs. Rather Galaxy seems to compare the (uncompressed) output from the tool to the expected output file as it is (i.e. still compressed). e.g. https://github.com/peterjc/pico_galaxy/commit/c8adfdf5d1f48c00ac72df967d2be3... (I have only tested adding/removing the gzip compression on the output file locally) Is this deliberate? Peter P.S. I wanted point at the TravisCI output for that commit and its parent to show the output, - https://travis-ci.org/peterjc/pico_galaxy/builds/40203652 - https://travis-ci.org/peterjc/pico_galaxy/builds/40202182 However there appears to be an egg issue with the current galaxy-central branch: $ python scripts/fetch_eggs.py Warning: MarkupSafe (a dependent egg of Mako) cannot be fetched Traceback (most recent call last): File "scripts/fetch_eggs.py", line 46, in <module> c.resolve() # Only fetch eggs required by the config File "/home/travis/build/peterjc/pico_galaxy/galaxy-central-master/lib/galaxy/eggs/__init__.py", line 347, in resolve egg.resolve() File "/home/travis/build/peterjc/pico_galaxy/galaxy-central-master/lib/galaxy/eggs/__init__.py", line 192, in resolve if e.args[1].key != e.args[0].key: IndexError: tuple index out of range