2019-06-29T14:16:44 Created temporary directory: /tmp/pip-ephem-wheel-cache-4yupo4_b
2019-06-29T14:16:44 Created temporary directory: /tmp/pip-req-tracker-5q36l__o
2019-06-29T14:16:44 Created requirements tracker '/tmp/pip-req-tracker-5q36l__o'
2019-06-29T14:16:44 Created temporary directory: /tmp/pip-wheel-x0ut8see
2019-06-29T14:16:44 Collecting purl==0.5
2019-06-29T14:16:44   1 location(s) to search for versions of purl:
2019-06-29T14:16:44   * https://pypi.org/simple/purl/
2019-06-29T14:16:44   Getting page https://pypi.org/simple/purl/
2019-06-29T14:16:44   Analyzing links from page https://pypi.org/simple/purl/
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/1a/89/92a5ae34537ea42d6a3382129e96d5a26e07ebdd63a6bdf28dae62b2f2e8/purl-0.1.tar.gz#sha256=4476990ab89c74a7ad7d4f7d28279398ad8c031c3996019cda923276ccacd883 (from https://pypi.org/simple/purl/), version: 0.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/d3/ef/f4623b0d461ac1111b3b1c9117d977458aca046333503d5317d301e72dac/purl-0.1.1.tar.gz#sha256=74a83cba4be3eab637e3baf9e9a5b6013305fb7129ec195d849df94cab7a7189 (from https://pypi.org/simple/purl/), version: 0.1.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/3b/1f/39ff169d23a6671e8da88791de5df13c3d73b41fa65e5b7bdbba42ec1007/purl-0.2.tar.gz#sha256=1a2dc544df452917b49bbe566f2d77d525760bbabfc5cca65e92853ea679751c (from https://pypi.org/simple/purl/), version: 0.2
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/bb/f7/73673bf1e2050a7f441baf6cdfbc9b25aaf1db288fc61fdd5b5f455b7086/purl-0.2.1.tar.gz#sha256=f7eeb39b819e7f29c3c807e48b9d1f455a05274dd783c5e64c96803225e6ae4b (from https://pypi.org/simple/purl/), version: 0.2.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/6c/51/08fe749e232d1a9d2f15032f92182d5946cbe25bb153ab081373adf37d3e/purl-0.2.2.tar.gz#sha256=0001a641e251cdf61afa18b34d0a1088cdd6625ca0d70ef70d279f3ce924de28 (from https://pypi.org/simple/purl/), version: 0.2.2
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/9c/e8/c735cd07781532a2871411f0bb42d75e55077463d22a81031acaa5dd1237/purl-0.3.tar.gz#sha256=aca86b50266d4fce47605fb910044f739fc26807825dd7864b2e1aac6a699965 (from https://pypi.org/simple/purl/), version: 0.3
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/6e/49/334d581658ff41a643de8c6b65964adc93d6de25e56e25c8438f2f79a2f0/purl-0.3.1.tar.gz#sha256=851b2b555c2a0ca5d55437a7fd5d492191588c3c8c2cae4fbcfb56977dfe347d (from https://pypi.org/simple/purl/), version: 0.3.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/28/23/a70ab095abadc8e41fb647f7d45327bd0118fb298fb48c589ef4095acf9a/purl-0.3.2.tar.gz#sha256=66db82932c77b8d5bbaf7e5f7c8800d86014b3cefa58dfbb09a8bc11097d10e8 (from https://pypi.org/simple/purl/), version: 0.3.2
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/3d/1f/6b687c8033dc82b573f72938d9500408eac7456d28935937ecd42e41964c/purl-0.4.tar.gz#sha256=e8373b1f25bd492745bc4536c20dbe74efb07f5e4af0cd138082220a8d02ecb0 (from https://pypi.org/simple/purl/), version: 0.4
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/10/e2/e53f32cce57cb2021129164e365a0f7f98ba5fe352cca46c2d8f0f4a3cf3/purl-0.4.1.tar.gz#sha256=7f8e8cef9d8a319bf70d4120438c91032adce2e29b725239c82df09d3a3cf80a (from https://pypi.org/simple/purl/), version: 0.4.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/cc/a1/8a3ebd7069de13ae4ed408dbaab367b28b12f05771c19c3b7bb4bcc2be11/purl-0.5.tar.gz#sha256=a221ea552da2a075acc792768ea3ac6311ba68aca2e798ed956b2a7f19988b23 (from https://pypi.org/simple/purl/), version: 0.5
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/a6/32/bb99fc7e10a1b9fcd550cef503de6c60eb655d223bd4f099d3035d8b8c00/purl-0.6.tar.gz#sha256=e7dd626d4e13dda5b144fba0279569eb81f8106632cd5cead7122629aad25391 (from https://pypi.org/simple/purl/), version: 0.6
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/e0/47/419afb91ee2b1a4b86164e8848a11eb24699d2c805c191391c6d2e8f79fd/purl-0.7.tar.gz#sha256=9b567391c52f40420d5717ca8ea04cb91b660e1b3b159b042fa9dc79f986450c (from https://pypi.org/simple/purl/), version: 0.7
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/bc/8f/655741b5ac2aa34aaed083de16369a5431efb45f808f465ccaea37a5514e/purl-0.8.tar.gz#sha256=6a9f118641f168d880834fd750af1478c0ebd2d628af6a29516a1a712c91d4bb (from https://pypi.org/simple/purl/), version: 0.8
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/e6/d6/2b83715de2163c2bfb91846496177b44719ef1fb02760c4161f0c1687e06/purl-1.0-py2.py3-none-any.whl#sha256=72c59f14fa51e7cd27a4e8b40f4e06dd2e2952c602c67dc4fba90aa4ecefa40a (from https://pypi.org/simple/purl/), version: 1.0
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/00/ef/367d217834f07bf9dde631265d5389dcb9586e969c3ce37e2fee561e572a/purl-1.0.tar.gz#sha256=bf8ae85bb10da4d11b5495bd56229cc76b6cfc880413fef85241632000ad9423 (from https://pypi.org/simple/purl/), version: 1.0
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/0e/62/95adf639483be0456f017d83cb5d41f3c62a37b4bb02cf34d88b4637db40/purl-1.0.1-py2.py3-none-any.whl#sha256=856d241d5a58a31a45d265dfdaf0c77bd28467b678cf83f1331bb38ed1b70250 (from https://pypi.org/simple/purl/), version: 1.0.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/54/e7/6abb54e8a125b1c53b5304cac6955bd7fed2723f7b80a0905d9ac38ac525/purl-1.0.1.tar.gz#sha256=3c8a6c350eb0b096ee0820dc0b401e3bf9d3a4a42b1764bd421551c9ec851237 (from https://pypi.org/simple/purl/), version: 1.0.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/d1/f3/574181ee116790f29ed4f137beb83431169f87d4430791ee021f160a6000/purl-1.0.2-py2.py3-none-any.whl#sha256=8513910f50c49e1ec475ceef002f8d07b46cf6a6f30514122ca2e5a061848021 (from https://pypi.org/simple/purl/), version: 1.0.2
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/ab/20/6bc5a5aab747ac69a75aacd5afe69431769f64f8cdcf1b0cf78568a41fdc/purl-1.0.2.tar.gz#sha256=08215a401c3f96771abe6f9648d8a6f3e6759c2f7983a58c6715ba3284f0ec8b (from https://pypi.org/simple/purl/), version: 1.0.2
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/e6/55/325b2afc71a3e4aaa0092a2881534ba149026f04c71c9559452bfd6abf72/purl-1.0.3-py2.py3-none-any.whl#sha256=4df2c9e1deaea562e57b3bbda77b5a9cf7c7437635a85d4e7ccd2b918814ca07 (from https://pypi.org/simple/purl/), version: 1.0.3
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/bb/71/5704b31c0a0ec4d19657e2f6ade4203b2ae4497acd92cc24c93356ae6bbd/purl-1.0.3.tar.gz#sha256=8fc6a112afb813de762d6e73087fd29d987490271ca35d47ecbc36540f041d28 (from https://pypi.org/simple/purl/), version: 1.0.3
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/3f/92/acff2d09bf40fff1474987802deb9c5e39ad9f2ba5629be0eab77093214a/purl-1.1-py2.py3-none-any.whl#sha256=8e2998ffee6d8aa8be0205df1d5118b242fa1d1995af0a30349401c25037a32f (from https://pypi.org/simple/purl/), version: 1.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/a4/e3/ed1a682b0ae0457f897750cf57600abc51296419b460a449c0fb1f2cfbf9/purl-1.1.tar.gz#sha256=117d2ae7476e3108f4235bb833d6da2ac72c73c3711834f012c3ae576d909c10 (from https://pypi.org/simple/purl/), version: 1.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/8f/d1/d9b851f1e72f17dc9e8d8008bb8f8bce4cb365c1fa3197a7f4bc39b73b0b/purl-1.2-py2.py3-none-any.whl#sha256=fe6c29cc22face1ad4bfdc797adc5c7a84ec0d3adb12f728ba690a80968620d6 (from https://pypi.org/simple/purl/), version: 1.2
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/45/a1/c8c834cbd25a7bd484ad861a17a09c8d2d5f9eb2e594403db4c96e6d7012/purl-1.2.tar.gz#sha256=b0d4f73e347a5848fc7a105e60cdf29a3234a70e17d0983852545bb12f234a38 (from https://pypi.org/simple/purl/), version: 1.2
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/43/6f/05b3815915528118822c44641df28aeb1c779a1ee5d9c2841048c439b226/purl-1.3-py2.py3-none-any.whl#sha256=0691e3b0e68995128823685ed5505fbb5815ca507c90f5737e69f5393f9c0a6a (from https://pypi.org/simple/purl/), version: 1.3
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/12/01/380811cf96de88f39196c55ee8fa158a9fd527a13722ef56ed0ba4360719/purl-1.3.tar.gz#sha256=2061099165a8407f47f41096c3388b249e52a55b51a67c50738ca83033ce01f2 (from https://pypi.org/simple/purl/), version: 1.3
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/2a/71/4ed9f72e94b093f375f33a3ac8fd4e799d2da51d798a869a94d7d1af6547/purl-1.3.1-py2.py3-none-any.whl#sha256=abdc851f661a49565631aaafbf84ad208ae448d64aae9096e6f8cc0457e60318 (from https://pypi.org/simple/purl/), version: 1.3.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/39/4a/e362aa72cf4f48ac6f806f53e768f4a30e4bdb028aebeae08e12d128730d/purl-1.3.1.tar.gz#sha256=9294e15e85e08018b54de2c4971672d0aa48683d0bc2c87c3571ccff2730f0a4 (from https://pypi.org/simple/purl/), version: 1.3.1
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/36/dc/252eedfe062c3f8b92b565ebbdfacbcf0e5522d2cd4c8873d9f88b096290/purl-1.4-py2.py3-none-any.whl#sha256=906e9f9789fdbf669fcf3a65b1e3ed16b28e6aaf2ab4a3f0c78dab341599d8b4 (from https://pypi.org/simple/purl/), version: 1.4
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/08/de/1f0966a007ad23cecebe5d9b9a0a44540e34cc75ab207672df48bf983dcf/purl-1.4.tar.gz#sha256=d9b1ab3e2bee15900138562504422165728f86d0815dfbcbc3f180448990de8a (from https://pypi.org/simple/purl/), version: 1.4
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/9e/3e/019857aadcb94822952f4d103d6772e2a61f31457c0777a9bb4266cdd667/purl-1.5-py2.py3-none-any.whl#sha256=5ac0e85979da0172d80156701cb3eb9b1eff31f3b43e981ef6dc06251c53a3a4 (from https://pypi.org/simple/purl/), version: 1.5
2019-06-29T14:16:44     Found link https://files.pythonhosted.org/packages/b8/f7/eb108f39ffcbebd6a1cc1030b912640fc28edb0146e8658b6a1aa60f1060/purl-1.5.tar.gz#sha256=75141bef1e7fce943afda671663a97c792af01c81648026cd5b5c0dcc3b72b96 (from https://pypi.org/simple/purl/), version: 1.5
2019-06-29T14:16:44   Using version 0.5 (newest of versions: 0.5)
2019-06-29T14:16:44   Created temporary directory: /tmp/pip-unpack-igzhyjz3
2019-06-29T14:16:45   Downloading https://files.pythonhosted.org/packages/cc/a1/8a3ebd7069de13ae4ed408dbaab367b28b12f05771c19c3b7bb4bcc2be11/purl-0.5.tar.gz
2019-06-29T14:16:45   Downloading from URL https://files.pythonhosted.org/packages/cc/a1/8a3ebd7069de13ae4ed408dbaab367b28b12f05771c19c3b7bb4bcc2be11/purl-0.5.tar.gz#sha256=a221ea552da2a075acc792768ea3ac6311ba68aca2e798ed956b2a7f19988b23 (from https://pypi.org/simple/purl/)
2019-06-29T14:16:45   Added purl==0.5 from https://files.pythonhosted.org/packages/cc/a1/8a3ebd7069de13ae4ed408dbaab367b28b12f05771c19c3b7bb4bcc2be11/purl-0.5.tar.gz#sha256=a221ea552da2a075acc792768ea3ac6311ba68aca2e798ed956b2a7f19988b23 to build tracker '/tmp/pip-req-tracker-5q36l__o'
2019-06-29T14:16:45     Running setup.py (path:/tmp/pip-wheel-x0ut8see/purl/setup.py) egg_info for package purl
2019-06-29T14:16:45     Running command python setup.py egg_info
2019-06-29T14:16:46     running egg_info
2019-06-29T14:16:46     /usr/local/lib/python3.7/dist-packages/setuptools/dist.py:481: UserWarning: The version specified (b'0.5') is an invalid version, this may not work as expected with newer versions of setuptools, pip, and PyPI. Please see PEP 440 for more details.
2019-06-29T14:16:46       "details." % self.metadata.version
2019-06-29T14:16:46     Traceback (most recent call last):
2019-06-29T14:16:46       File "<string>", line 1, in <module>
2019-06-29T14:16:46       File "/tmp/pip-wheel-x0ut8see/purl/setup.py", line 15, in <module>
2019-06-29T14:16:46         package_data={'': ['LICENSE']},
2019-06-29T14:16:46       File "/usr/local/lib/python3.7/dist-packages/setuptools/__init__.py", line 145, in setup
2019-06-29T14:16:46         return distutils.core.setup(**attrs)
2019-06-29T14:16:46       File "/usr/lib/python3.7/distutils/core.py", line 148, in setup
2019-06-29T14:16:46         dist.run_commands()
2019-06-29T14:16:46       File "/usr/lib/python3.7/distutils/dist.py", line 966, in run_commands
2019-06-29T14:16:46         self.run_command(cmd)
2019-06-29T14:16:46       File "/usr/lib/python3.7/distutils/dist.py", line 984, in run_command
2019-06-29T14:16:46         cmd_obj.ensure_finalized()
2019-06-29T14:16:46       File "/usr/lib/python3.7/distutils/cmd.py", line 107, in ensure_finalized
2019-06-29T14:16:46         self.finalize_options()
2019-06-29T14:16:46       File "/usr/local/lib/python3.7/dist-packages/setuptools/command/egg_info.py", line 199, in finalize_options
2019-06-29T14:16:46         self.egg_version = self.tagged_version()
2019-06-29T14:16:46       File "/usr/local/lib/python3.7/dist-packages/setuptools/command/egg_info.py", line 133, in tagged_version
2019-06-29T14:16:46         return safe_version(version + self.vtags)
2019-06-29T14:16:46     TypeError: can't concat str to bytes
2019-06-29T14:16:46 Cleaning up...
2019-06-29T14:16:46   Removing source in /tmp/pip-wheel-x0ut8see/purl
2019-06-29T14:16:46 Removed purl==0.5 from https://files.pythonhosted.org/packages/cc/a1/8a3ebd7069de13ae4ed408dbaab367b28b12f05771c19c3b7bb4bcc2be11/purl-0.5.tar.gz#sha256=a221ea552da2a075acc792768ea3ac6311ba68aca2e798ed956b2a7f19988b23 from build tracker '/tmp/pip-req-tracker-5q36l__o'
2019-06-29T14:16:46 Removed build tracker '/tmp/pip-req-tracker-5q36l__o'
2019-06-29T14:16:46 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-x0ut8see/purl/
2019-06-29T14:16:46 Exception information:
2019-06-29T14:16:46 Traceback (most recent call last):
2019-06-29T14:16:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T14:16:46     status = self.run(options, args)
2019-06-29T14:16:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T14:16:46     resolver.resolve(requirement_set)
2019-06-29T14:16:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T14:16:46     self._resolve_one(requirement_set, req)
2019-06-29T14:16:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T14:16:46     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T14:16:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T14:16:46     self.require_hashes
2019-06-29T14:16:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T14:16:46     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T14:16:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T14:16:46     self.req.prepare_metadata()
2019-06-29T14:16:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T14:16:46     self.run_egg_info()
2019-06-29T14:16:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T14:16:46     command_desc='python setup.py egg_info')
2019-06-29T14:16:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T14:16:46     % (command_desc, proc.returncode, cwd))
2019-06-29T14:16:46 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-x0ut8see/purl/