Traceback (most recent call last):

 "/home/travis/virtualenv/python2.7_with_system_site_packages/local/lib/python2.7/site-packages/nose/case.py", line 197, in runTest
self.test(_self.arg)

 "/home/travis/build/nilearn/nilearn/nilearn/plotting/test/test_slicers.py", line 27, in test_demo_ortho_slicer
pl.clf()

 "/usr/lib/pymodules/python2.7/matplotlib/pyplot.py", line 443, in clf
gcf().clf()

 "/usr/lib/pymodules/python2.7/matplotlib/pyplot.py", line 369, in gcf
return figure()

 "/usr/lib/pymodules/python2.7/matplotlib/pyplot.py", line 343, in figure
*_kwargs)

 "/usr/lib/pymodules/python2.7/matplotlib/backends/backend_tkagg.py", line 80, in new_figure_manager
window = Tk.Tk()

 "/usr/lib/python2.7/lib-tk/Tkinter.py", line 1688, in **init**
self.tk = _tkinter.create(screenName, baseName, className, interactive, wantobjects, useTk, sync, use)TclError: no display name and no $DISPLAY environment variable
Traceback (most recent call last):


 "/mnt/kufs/scratch/fiuyulur/bcbio_ku/bin/bcbio_nextgen.py", line 4, in <module>

__import__('pkg_resources').run_script('bcbio-nextgen==1.0.0', 'bcbio_nextgen.py')


 "/mnt/kufs/scratch/fiuyulur/bcbio_ku/share/bcbio/anaconda/lib/python2.7/site-packages/setuptools-20.3-py2.7.egg/pkg_resources/__init__.py", line 726, in run_script


 "/mnt/kufs/scratch/fiuyulur/bcbio_ku/share/bcbio/anaconda/lib/python2.7/site-packages/setuptools-20.3-py2.7.egg/pkg_resources/__init__.py", line 1484, in run_script


 "/mnt/kufs/scratch/fiuyulur/bcbio_ku/share/bcbio/anaconda/lib/python2.7/site-packages/bcbio_nextgen-1.0.0-py2.7.egg-info/scripts/bcbio_nextgen.py", line 211, in <module>

install.upgrade_bcbio(kwargs["args"])


 "/mnt/kufs/scratch/fiuyulur/bcbio_ku/share/bcbio/anaconda/lib/python2.7/site-packages/bcbio/install.py", line 95, in upgrade_bcbio

upgrade_bcbio_data(args, REMOTES)


 "/mnt/kufs/scratch/fiuyulur/bcbio_ku/share/bcbio/anaconda/lib/python2.7/site-packages/bcbio/install.py", line 286, in upgrade_bcbio_data

cbl_deploy.deploy(s)


 "/mnt/kufs/scratch/fiuyulur/tmpbcbio-install/cloudbiolinux/cloudbio/deploy/__init__.py", line 65, in deploy

_setup_vm(options, vm_launcher, actions)


 "/mnt/kufs/scratch/fiuyulur/tmpbcbio-install/cloudbiolinux/cloudbio/deploy/__init__.py", line 110, in _setup_vm

configure_instance(options, actions)


 "/mnt/kufs/scratch/fiuyulur/tmpbcbio-install/cloudbiolinux/cloudbio/deploy/__init__.py", line 268, in configure_instance

setup_biodata(options)


 "/mnt/kufs/scratch/fiuyulur/tmpbcbio-install/cloudbiolinux/cloudbio/deploy/__init__.py", line 250, in setup_biodata

install_proc(options["genomes"], ["ggd", "s3", "raw"])


 "/mnt/kufs/scratch/fiuyulur/tmpbcbio-install/cloudbiolinux/cloudbio/biodata/genomes.py", line 344, in install_data

_prep_genomes(env, genomes, genome_indexes, ready_approaches)


 "/mnt/kufs/scratch/fiuyulur/tmpbcbio-install/cloudbiolinux/cloudbio/biodata/genomes.py", line 473, in _prep_genomes

retrieve_fn(env, manager, gid, idx)


 "/mnt/kufs/scratch/fiuyulur/tmpbcbio-install/cloudbiolinux/cloudbio/biodata/genomes.py", line 812, in _install_with_ggd

ggd.install_recipe(env.cwd, recipe_file)


 "/mnt/kufs/scratch/fiuyulur/tmpbcbio-install/cloudbiolinux/cloudbio/biodata/ggd.py", line 30, in install_recipe

recipe["recipe"]["full"]["recipe_type"])


 "/mnt/kufs/scratch/fiuyulur/tmpbcbio-install/cloudbiolinux/cloudbio/biodata/ggd.py", line 62, in _run_recipe

subprocess.check_output(["bash", run_file])


 "/mnt/kufs/scratch/fiuyulur/bcbio_ku/share/bcbio/anaconda/lib/python2.7/subprocess.py", line 574, in check_output

raise CalledProcessError(retcode, cmd, output=output)
subprocess.CalledProcessError: Command '['bash', '/mnt/kufs/scratch/fiuyulur/bcbio_ku/share/bcbio/genomes/Hsapiens/hg19/txtmp/ggd-run.sh']' returned non-zero exit status 1`
