litecoin release please help me

hey guys i have managed to reach to last step of litecoin 0.8.7.4 version

when i do this gitian-builder $ ./bin/gbuild --commit funcoin=v0.8.7 ../funcoin/contrib/gitian-descriptors/gitian-win32.yml

gitian@Gitian:~/gitian-builder$ ./bin/gbuild --commit funcoin=v0.8.7 ../funcoin/contrib/gitian-descriptors/gitian-win32.yml
--- Building for precise amd64 ---
Stopping target if it is up
Making a new image copy
sudo: unable to resolve host gitian
stdin: is not a tty
Reading package lists... Done
Building dependency tree... Done
The following packages will be REMOVED:
  rsyslog ubuntu-minimal
0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded.
After this operation, 1289 kB disk space will be freed.
(Reading database ... 16075 files and directories currently installed.)
Removing ubuntu-minimal ...
Removing rsyslog ...
initctl: Unable to connect to Upstart: Failed to connect to socket /com/ubuntu/upstart: Connection refused
Processing triggers for ureadahead ...
Adding 'local diversion of /sbin/initctl to /sbin/initctl.distrib'
Adding 'local diversion of /usr/bin/ischroot to /usr/bin/ischroot.distrib'
Adding 'local diversion of /usr/sbin/policy-rc.d to /usr/sbin/policy-rc.d.distrib'
Starting target
Checking if target is up
Preparing build environment
Updating apt-get repository (log in var/install.log)
Installing additional packages (log in var/install.log)
Upgrading system, may take a while
Creating package manifest
stdin: is not a tty
Creating build script (var/build-script)
Running build script (log in var/build.log)
./bin/gbuild:21:in `system!': failed to run on-target setarch x86_64 bash -x < var/build-script > var/build.log 2>&1 (RuntimeError)
   from ./bin/gbuild:163:in `build_one_configuration'
   from ./bin/gbuild:308:in `block (2 levels) in <main>'
   from ./bin/gbuild:303:in `each'
   from ./bin/gbuild:303:in `block in <main>'
   from ./bin/gbuild:301:in `each'
   from ./bin/gbuild:301:in `<main>'
gitian@Gitian:~/gitian-builder$