Hydra job gnu:libidn-master:tarball build 942113: Unknown failure

[Hydra Build Daemon]

Hi,

This is to let you know that Hydra build 942113 of job 
gnu:libidn-master:tarball has changed from 'Success' to 'Unknown failure'.

Complete build information can be found on this page: 
http://hydra.nixos.org/build/942113

The last 50 lines of the build log are shown at the bottom of this email.

A summary of the build information follows:

Build ID:              | 942113
Nix name:              | 
libidn-tarball-0pre03591c60158f0bb5a5c4dffd1dd23cab41bfc536
Short description:     | Build of a source distribution from a checkout
Maintainer(s):         | address@hidden, Ludovic Courtès <address@hidden>
System:                | x86_64-linux
Derivation store path: | 
/nix/store/lmqy3n55d8dvi25cjr18niws1pjsf10r-libidn-tarball-0pre03591c60158f0bb5a5c4dffd1dd23cab41bfc536.drv
Output store path:     | 
/nix/store/9g45g68qzp0awf9hg87v8anygrsh0lzj-libidn-tarball-0pre03591c60158f0bb5a5c4dffd1dd23cab41bfc536
Time added:            | 2011-03-02 18:14:03
Build started:         | 2011-03-02 18:12:20
Build finished:        | 2011-03-02 18:14:03
Duration:              | 103s

The build inputs were:

Name        | Type | Value
------------+------+-------------------------------------------------------------------------
hydraConfig | svn  | 
https://svn.nixos.org/repos/nix/hydra-config/gnu/trunk:26131
nixpkgs     | svn  | https://svn.nixos.org/repos/nix/nixpkgs/trunk:26127
libidnSrc   | git  | 
git://git.sv.gnu.org/libidn.git:03591c60158f0bb5a5c4dffd1dd23cab41bfc536

Regards,

The Hydra build daemon.

---
building 
/nix/store/9g45g68qzp0awf9hg87v8anygrsh0lzj-libidn-tarball-0pre03591c60158f0bb5a5c4dffd1dd23cab41bfc536
setupGnulib
/nix/store/n4yy8dn2glf2crqls944fa2vnifdjz0b-stdenv-linux/setup: line 822: 
setupGnulib: command not found
build time elapsed:  0m0.039s 0m0.014s 0m0.001s 0m0.006s
Copying build directory to 
/nix/store/9g45g68qzp0awf9hg87v8anygrsh0lzj-libidn-tarball-0pre03591c60158f0bb5a5c4dffd1dd23cab41bfc536/nix-build-lmqy3n55d8dvi25cjr18niws1pjsf10r-libidn-tarball-0pre03591c60158f0bb5a5c4dffd1dd23cab41bfc536.drv-0
build failed with exit code 127 (ignored)