2019-07-06T13:58:13 Created temporary directory: /tmp/pip-ephem-wheel-cache-sdzkbx0h
2019-07-06T13:58:13 Created temporary directory: /tmp/pip-req-tracker-kuhxr8_v
2019-07-06T13:58:13 Created requirements tracker '/tmp/pip-req-tracker-kuhxr8_v'
2019-07-06T13:58:13 Created temporary directory: /tmp/pip-wheel-s1413j3f
2019-07-06T13:58:13 Collecting cwbrowser==2.2.1
2019-07-06T13:58:13   1 location(s) to search for versions of cwbrowser:
2019-07-06T13:58:13   * https://pypi.org/simple/cwbrowser/
2019-07-06T13:58:13   Getting page https://pypi.org/simple/cwbrowser/
2019-07-06T13:58:13   Analyzing links from page https://pypi.org/simple/cwbrowser/
2019-07-06T13:58:13     Found link https://files.pythonhosted.org/packages/ad/3f/1455d12f1bc01c29d4c2366cb9117354bf4e3774f775aef29fcdfd4f158d/cwbrowser-0.1.0.tar.gz#sha256=c13fd4484a1fbf8959844f07f7a7c2190319608a46ac95ca4094e139653c355a (from https://pypi.org/simple/cwbrowser/), version: 0.1.0
2019-07-06T13:58:13     Found link https://files.pythonhosted.org/packages/81/93/973a0c040aab3a426d8ea7e45035f00b546176fefe7ce8c949fa7257743c/cwbrowser-0.2.0.tar.gz#sha256=74170959002a20adad034a99072dfc144f754bb3f3b6db5e2ae2ae2866c23441 (from https://pypi.org/simple/cwbrowser/), version: 0.2.0
2019-07-06T13:58:13     Found link https://files.pythonhosted.org/packages/9f/fc/e99623ee41e4e425b80781218c9f068766d8286241b5dffaf3886fc53e30/cwbrowser-1.2.1.tar.gz#sha256=9164d27c6218c08dfdbd76339dd9db2efc46718bffb4b9aff5befebfab2ea1a4 (from https://pypi.org/simple/cwbrowser/), version: 1.2.1
2019-07-06T13:58:13     Found link https://files.pythonhosted.org/packages/b3/39/b5ca447aba57af66eccf7cf58b2964eb97a9cadf5f157f3476d9bdc3d2da/cwbrowser-2.2.1.tar.gz#sha256=0c0f6a4ac094a4cf3bf752ed1e39344e0801731a83c691435a182b382e37da60 (from https://pypi.org/simple/cwbrowser/), version: 2.2.1
2019-07-06T13:58:13   Using version 2.2.1 (newest of versions: 2.2.1)
2019-07-06T13:58:13   Created temporary directory: /tmp/pip-unpack-_46p3v2f
2019-07-06T13:58:13   Downloading https://files.pythonhosted.org/packages/b3/39/b5ca447aba57af66eccf7cf58b2964eb97a9cadf5f157f3476d9bdc3d2da/cwbrowser-2.2.1.tar.gz (236kB)
2019-07-06T13:58:13   Downloading from URL https://files.pythonhosted.org/packages/b3/39/b5ca447aba57af66eccf7cf58b2964eb97a9cadf5f157f3476d9bdc3d2da/cwbrowser-2.2.1.tar.gz#sha256=0c0f6a4ac094a4cf3bf752ed1e39344e0801731a83c691435a182b382e37da60 (from https://pypi.org/simple/cwbrowser/)
2019-07-06T13:58:13   Added cwbrowser==2.2.1 from https://files.pythonhosted.org/packages/b3/39/b5ca447aba57af66eccf7cf58b2964eb97a9cadf5f157f3476d9bdc3d2da/cwbrowser-2.2.1.tar.gz#sha256=0c0f6a4ac094a4cf3bf752ed1e39344e0801731a83c691435a182b382e37da60 to build tracker '/tmp/pip-req-tracker-kuhxr8_v'
2019-07-06T13:58:13     Running setup.py (path:/tmp/pip-wheel-s1413j3f/cwbrowser/setup.py) egg_info for package cwbrowser
2019-07-06T13:58:13     Running command python setup.py egg_info
2019-07-06T13:58:15     Traceback (most recent call last):
2019-07-06T13:58:15       File "<string>", line 1, in <module>
2019-07-06T13:58:15       File "/tmp/pip-wheel-s1413j3f/cwbrowser/setup.py", line 23, in <module>
2019-07-06T13:58:15         execfile(os.path.join("cwbrowser", "info.py"), release_info)
2019-07-06T13:58:15     NameError: name 'execfile' is not defined
2019-07-06T13:58:15 Cleaning up...
2019-07-06T13:58:15   Removing source in /tmp/pip-wheel-s1413j3f/cwbrowser
2019-07-06T13:58:15 Removed cwbrowser==2.2.1 from https://files.pythonhosted.org/packages/b3/39/b5ca447aba57af66eccf7cf58b2964eb97a9cadf5f157f3476d9bdc3d2da/cwbrowser-2.2.1.tar.gz#sha256=0c0f6a4ac094a4cf3bf752ed1e39344e0801731a83c691435a182b382e37da60 from build tracker '/tmp/pip-req-tracker-kuhxr8_v'
2019-07-06T13:58:15 Removed build tracker '/tmp/pip-req-tracker-kuhxr8_v'
2019-07-06T13:58:15 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-s1413j3f/cwbrowser/
2019-07-06T13:58:15 Exception information:
2019-07-06T13:58:15 Traceback (most recent call last):
2019-07-06T13:58:15   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-06T13:58:15     status = self.run(options, args)
2019-07-06T13:58:15   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-06T13:58:15     resolver.resolve(requirement_set)
2019-07-06T13:58:15   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-06T13:58:15     self._resolve_one(requirement_set, req)
2019-07-06T13:58:15   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-06T13:58:15     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-06T13:58:15   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-06T13:58:15     self.require_hashes
2019-07-06T13:58:15   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-06T13:58:15     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-06T13:58:15   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-06T13:58:15     self.req.prepare_metadata()
2019-07-06T13:58:15   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-06T13:58:15     self.run_egg_info()
2019-07-06T13:58:15   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-06T13:58:15     command_desc='python setup.py egg_info')
2019-07-06T13:58:15   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-06T13:58:15     % (command_desc, proc.returncode, cwd))
2019-07-06T13:58:15 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-s1413j3f/cwbrowser/