Collecting CairoSVG==2.0.0rc4
Downloading CairoSVG-2.0.0rc4-py3-none-any.whl (100kB)
Saved /tmp/tmp99o_ej57/CairoSVG-2.0.0rc4-py3-none-any.whl
Skipping CairoSVG, due to already being wheel.