Exclude subprocess32 if Python 3 (#6212)
Exclude subprocess32 if Python 3 (#6212)


jsirois/pants,wisechengyi/pants,twitter/pants,twitter/pants,twitter/pants,benjyw/pants,tdyas/pants,pantsbuild/pants,benjyw/pants,jsirois/pants,tdyas/pants,wisechengyi/pants,jsirois/pants,wisechengyi/pants,benjyw/pants,tdyas/pants,pantsbuild/pants,wisechengyi/pants,pantsbuild/pants,twitter/pants,wisechengyi/pants,pantsbuild/pants,tdyas/pants,wisechengyi/pants,tdyas/pants,benjyw/pants,twitter/pants,wisechengyi/pants,tdyas/pants,benjyw/pants,twitter/pants,pantsbuild/pants,twitter/pants,wisechengyi/pants,tdyas/pants,twitter/pants,benjyw/pants,twitter/pants,pantsbuild/pants,tdyas/pants,benjyw/pants,wisechengyi/pants,pantsbuild/pants,tdyas/pants