
Traceback (most recent call last):


 "<string>", line 1, in <module>


 "/tmp/pip-install-biRyF2/pycparser/setup.py", line 65, in <module>

cmdclass={'install': install, 'sdist': sdist},


 "/usr/lib64/python2.7/distutils/core.py", line 112, in setup

_setup_distribution = dist = klass(attrs)


 "/usr/lib/python2.7/site-packages/setuptools/dist.py", line 269, in __init__

_Distribution.__init__(self,attrs)


 "/usr/lib64/python2.7/distutils/dist.py", line 287, in __init__

self.finalize_options()


 "/usr/lib/python2.7/site-packages/setuptools/dist.py", line 302, in finalize_options

ep.load()(self, ep.name, value)


 "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2434, in load

return self.resolve()


 "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2444, in resolve

raise ImportError(str(exc))

ImportError: 'module' object has no attribute 'check_specifier'

Traceback (most recent call last):


 "./bcbio_nextgen_install.py", line 290, in <module>

main(parser.parse_args(), sys.argv[1:])


 "./bcbio_nextgen_install.py", line 42, in main

anaconda = install_mamba(anaconda, args)


 "./bcbio_nextgen_install.py", line 84, in install_mamba

subprocess.check_call([anaconda["conda"], "install", "--yes", "mamba"])


 "/usr/lib64/python2.6/subprocess.py", line 505, in check_call

raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['/mnt/speed/qc/sequencing/softwares/bcbio/anaconda/bin/conda', 'install', '--yes', 'mamba']' returned non-zero exit status 1
