On running the Gadfly tests on 0.4, there are too many warnings generated on STDOUT. As a result, Travis terminates the build, complaining that the build output has crossed 4 MB.
Warnings of the following nature are generated, over and over again. More here: https://travis-ci.org/dcjones/Gadfly.jl/jobs/43356151 Is there a flag suppress these kinds of warnings? WARNING: (iround{T})(::Type{T},x) is deprecated, use round(T,x) instead. in svg_print_float at /home/travis/.julia/v0.4/Compose/src/svg.jl:45 in print_svg_path at /home/travis/.julia/v0.4/Compose/src/svg.jl:536 in finish at /home/travis/.julia/v0.4/Compose/src/svg.jl:368 in draw at /home/travis/.julia/v0.4/Compose/src/container.jl:395 in draw at /home/travis/.julia/v0.4/Gadfly/src/Gadfly.jl:774 in run_tests at /home/travis/.julia/v0.4/Gadfly/test/runtests.jl:116 in include at ./boot.jl:242 in include_from_node1 at loading.jl:128 in process_options at ./client.jl:300 in _start at ./client.jl:382 in _start_3B_4080 at /usr/bin/../lib/x86_64-linux-gnu/julia/sys.so Rendering points on png backend. WARNING: iround(x) is deprecated, use round(Integer,x) instead. in newsurface at /home/travis/.julia/v0.4/Compose/src/cairo_backends.jl:253 in call at /home/travis/.julia/v0.4/Compose/src/cairo_backends.jl:127 in call at /home/travis/.julia/v0.4/Compose/src/cairo_backends.jl:139 in anonymous at /home/travis/.julia/v0.4/Gadfly/test/runtests.jl:91 in run_tests at /home/travis/.julia/v0.4/Gadfly/test/runtests.jl:116 in include at ./boot.jl:242 in include_from_node1 at loading.jl:128 in process_options at ./client.jl:300 in _start at ./client.jl:382 in _start_3B_4080 at /usr/bin/../lib/x86_64-linux-gnu/julia/sys.so
