aeoril@trustyx64sbuild01:~/devel/bugs/1422113/ubiquity$ sbuild --dist=vivid --arch=amd64 -c vivid-proposed+restricted-amd64-sbuild 
/bin/sh: 1: cd: can't cd to d-i/source/console-setup
# Sanity-check before upload.
find -name debian -prune -o -name \*.py -print | xargs py3compile
find -type f \( -name \*.pyc -o -name \*.pyo \) -print0 | xargs -0r rm -f
find -name __pycache__ -print0 | xargs -0r rm -rf
# Check the syntax of any shell scripts.
set -e; for x in $(find -type f \! -name \*.po \! -name \*.pot -print0 | xargs -0 file -i | grep "text/x-shellscript" | cut -d':' -f1); do \
		sh -n $x; \
	done
# Check the syntax of any Python scripts.
./tests/run-pyflakes
Traceback (most recent call last):
  File "./tests/run-pyflakes", line 87, in <module>
    main()
  File "./tests/run-pyflakes", line 58, in main
    close_fds=True, universal_newlines=True)
  File "/usr/lib/python2.7/subprocess.py", line 710, in __init__
    errread, errwrite)
  File "/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child
    raise child_exception
OSError: [Errno 2] No such file or directory
make: *** [check] Error 1
E: Failed to clean source directory /home/aeoril/devel/bugs/1422113/ubiquity (/home/aeoril/devel/bugs/1422113/ubiquity_2.21.12.dsc)