or download this
Building and testing Future-HTTP-0.12
cp lib/Future/HTTP/Mojo.pm blib\lib\Future\HTTP\Mojo.pm
cp lib/Future/HTTP/Handler.pm blib\lib\Future\HTTP\Handler.pm
...
Failed 1/13 test programs. 0/18 subtests failed.
gmake: *** [Makefile:903: test_dynamic] Error 255
-> FAIL Installing Future::HTTP failed. See \.cpanm\work\1546369591.14
+828\build.log for details. Retry with --force to force install it.