2 [main] perl 3528 tty_list::allocate: No pty allocated
pty_allocate(nonfatal): posix_openpt(): No such device or address at /usr/lib/perl5/site_perl/5.10/i686-cygwin/IO/Pty.pm
 line 24.
   2133 [main] perl 3528 tty_list::allocate: No pty allocated
pty_allocate(nonfatal): getpt(): No such device or address at /usr/lib/perl5/site_perl/5.10/i686-cygwin/IO/Pty.pm line 2
4.
   4249 [main] perl 3528 tty_list::allocate: No pty allocated
pty_allocate(nonfatal): openpty(): No such file or directory at /usr/lib/perl5/site_perl/5.10/i686-cygwin/IO/Pty.pm line
 24.
   6331 [main] perl 3528 tty_list::allocate: No pty allocated
pty_allocate(nonfatal): open(/dev/ptmx): No such device or address at /usr/lib/perl5/site_perl/5.10/i686-cygwin/IO/Pty.p
m line 24.
Cannot open a pty at /usr/lib/perl5/site_perl/5.10/Net/SSH/Expect.pm line 120