--only-binary vmprof
# because the win64 build worker get confused whether it is 32 or 64-bit
--no-binary cffi
cffi>=1.4.0

# parse log files in rvmprof tests
vmprof>=0.4.10; 'x86' in platform.machine #skip arm, s390x

# hypothesis is used for test generation on untranslated tests
hypothesis<4.40
enum34>=1.1.2