2019-07-01T09:25:54 Created temporary directory: /tmp/pip-ephem-wheel-cache-hmv2suq_
2019-07-01T09:25:54 Created temporary directory: /tmp/pip-req-tracker-mxc5i8jc
2019-07-01T09:25:54 Created requirements tracker '/tmp/pip-req-tracker-mxc5i8jc'
2019-07-01T09:25:54 Created temporary directory: /tmp/pip-wheel-4bped_ay
2019-07-01T09:25:54 Collecting pytff==0.1.1
2019-07-01T09:25:54   1 location(s) to search for versions of pytff:
2019-07-01T09:25:54   * https://pypi.org/simple/pytff/
2019-07-01T09:25:54   Getting page https://pypi.org/simple/pytff/
2019-07-01T09:25:54   Analyzing links from page https://pypi.org/simple/pytff/
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/d9/6d/af97f43ddd13ea7ad038168bf75a63847c004bafa47ff99a5eaec4de2976/pytff-0.1.tar.gz#sha256=3db7aefa054dfa3752bfed96e1f3fdb40cf0c9cf9c7e0024f43d45190ee2cf65 (from https://pypi.org/simple/pytff/), version: 0.1
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/01/8a/15aad6b92c6f59adbac07093fc7ff24da9a7f85961594276562c15bd4cdd/pytff-0.1.1.tar.gz#sha256=8c6d34f444e4f7e702dca6016f2f7df19cf78bdb81eb32bdc69dd03c95808b48 (from https://pypi.org/simple/pytff/), version: 0.1.1
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/d1/35/4217e1c2e58213ab69f7c5fbca51016e8f56f49c14b7e7fcad4844a8f1a9/pytff-0.2.tar.gz#sha256=d2ea1f04199f363bdd196a9a4fad3a70ec04be66a73320209223ead1d876332e (from https://pypi.org/simple/pytff/), version: 0.2
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/5d/8c/ff5b187f2572b35a10e8cd960cb50b02dc444e1ec3861a63bd76eb8c6b65/pytff-0.2.1.tar.gz#sha256=ccff273095279d39262023155ab91f69fd200b68727e98af343fbf9b227d74e1 (from https://pypi.org/simple/pytff/), version: 0.2.1
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/d8/a1/4824bc6e0de3e84403eba28de3b55887a5e97b66989c97e0602269a8db34/pytff-0.3.tar.gz#sha256=c50df65c3038e1f185514f7506a9517644200b81007da230a726311b19ee16c3 (from https://pypi.org/simple/pytff/), version: 0.3
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/01/92/daac1da8bb10c166d6fcee7fc05e16100bcffd27285523433b5d011bb4d0/pytff-0.4.tar.gz#sha256=6240cc862ab849dca62fab9622049d790f4b98c6a0f626e84029840a7c3d2afb (from https://pypi.org/simple/pytff/), version: 0.4
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/c9/3f/ee68aa317382344f128725b0e14938507c8d1b957d4fb4e7433d2fe02caf/pytff-0.4.5.tar.gz#sha256=5a0d40910373bbb22b06a1b2692aaaaf0c3efef114a296a8f48ba9ebc5b65bf7 (from https://pypi.org/simple/pytff/), version: 0.4.5
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/94/f1/b1bdb7ca08ce67c3d560d5ca23ba925150660c3825b8fac1882e2e227ad8/pytff-0.5.tar.gz#sha256=fc07e7ca4da480963238add2ac515ee51ca08b7650aa5e84322228c6b3958fe1 (from https://pypi.org/simple/pytff/), version: 0.5
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/db/77/15a31187db9128f58d267861ee3849778c08c3d91aa29b656a6454ae310c/pytff-0.5.1.tar.gz#sha256=de526692e8b307385fb703379e28a400d1065d27343efb2781ca7c4fa5ef92e6 (from https://pypi.org/simple/pytff/), version: 0.5.1
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/40/bb/b41adf344956d5a1da412b890e765ea594ccd973b2aaf6cfc5395c695b3f/pytff-0.6.tar.gz#sha256=ecde043eb5465233f46d0be26d8f10c13ca4f372d892169821b7c3570b6ed202 (from https://pypi.org/simple/pytff/), version: 0.6
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/cc/f9/4a7b451c1c4d89a69ada8597e507fa2c225f1f8e74fbe90fe689be623dea/pytff-0.6.6.tar.gz#sha256=3e468369a7b2481bcc8713ef6081af922196b01dc4136492f9fb0d77eaeca561 (from https://pypi.org/simple/pytff/), version: 0.6.6
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/b4/fd/1d0f626027af3a4ef433a6237e439aa94230c6f5b765ac3e764a118db4bf/pytff-0.6.10.tar.gz#sha256=18c0572b86b5835b743e9aa87bf7e62ec914247f0e45962bb69ad708bc88674f (from https://pypi.org/simple/pytff/), version: 0.6.10
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/a2/2a/8aaac107cd86acccd81ac9120a4efa6500aab33139713f2963bed2827e8e/pytff-0.6.11.tar.gz#sha256=31637d212b6a9373b070e31ff184c31781382ba58a26c334438218bf5ebde9b3 (from https://pypi.org/simple/pytff/), version: 0.6.11
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/99/c3/323f22ba43f5a9e90ed9e620f20f41204e2fa6778236e6574350955690c8/pytff-0.6.12.tar.gz#sha256=ada70a8710540e2dfb5dd9e440ae7a507d104dff217320c5f8a6bad281f10718 (from https://pypi.org/simple/pytff/), version: 0.6.12
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/c5/3b/2c92752014735be5347a9d6af7c32cf2a03c434e1850b8f2f2020cc05318/pytff-0.6.13.tar.gz#sha256=bfd5c1a0abaf2fbc6fac92667dca05e1d5d8fe47e461aa3dae01ba185bc367ca (from https://pypi.org/simple/pytff/), version: 0.6.13
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/ec/bb/90f6ccebfd094ba6d1587e00489d6d3fe2d26565e1ce3ff7ef7e39194f23/pytff-0.6.14.tar.gz#sha256=fc5f61ad6243e29d59339a3f36bd3723a0cd3916bd79676813717c3adcc25ee1 (from https://pypi.org/simple/pytff/), version: 0.6.14
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/33/74/cd9b8e46734358a8cac126656b24efdd89d52e1071c5a3e84ad772d59bbd/pytff-0.6.15.tar.gz#sha256=8ad8837bb2a5f11a811b4ecba48a9f34075c57ad270f6e02fcb9a3a3b193b112 (from https://pypi.org/simple/pytff/), version: 0.6.15
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/6b/f2/badaed5d13d18fa80bac49e9097cf88e488f92bd4eb9b68194ce7917e02b/pytff-0.6.16.tar.gz#sha256=8b0b3415d08875778d2654794036012ece29c7097b7171889a114c018a5e5427 (from https://pypi.org/simple/pytff/), version: 0.6.16
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/2d/61/5b98971112139fc04be212fe03024660e2e1fd3c90549147f7af3999e983/pytff-0.7.1.tar.gz#sha256=f01d9620bd17f44ea82fce3ba7055b66a0587574e5a5988e936b414a424bc78e (from https://pypi.org/simple/pytff/), version: 0.7.1
2019-07-01T09:25:54     Found link https://files.pythonhosted.org/packages/d4/69/1737030233cccb65993a66717742a50a813c8dcbda35c824f4d5f4cbd97f/pytff-0.8.tar.gz#sha256=7ea27a960ad028577f228084254ad7d6721bb59a85ea8887c5d77dc2c7e885c7 (from https://pypi.org/simple/pytff/), version: 0.8
2019-07-01T09:25:54   Using version 0.1.1 (newest of versions: 0.1.1)
2019-07-01T09:25:54   Created temporary directory: /tmp/pip-unpack-0zlelum_
2019-07-01T09:25:55   Downloading https://files.pythonhosted.org/packages/01/8a/15aad6b92c6f59adbac07093fc7ff24da9a7f85961594276562c15bd4cdd/pytff-0.1.1.tar.gz
2019-07-01T09:25:55   Downloading from URL https://files.pythonhosted.org/packages/01/8a/15aad6b92c6f59adbac07093fc7ff24da9a7f85961594276562c15bd4cdd/pytff-0.1.1.tar.gz#sha256=8c6d34f444e4f7e702dca6016f2f7df19cf78bdb81eb32bdc69dd03c95808b48 (from https://pypi.org/simple/pytff/)
2019-07-01T09:25:55   Added pytff==0.1.1 from https://files.pythonhosted.org/packages/01/8a/15aad6b92c6f59adbac07093fc7ff24da9a7f85961594276562c15bd4cdd/pytff-0.1.1.tar.gz#sha256=8c6d34f444e4f7e702dca6016f2f7df19cf78bdb81eb32bdc69dd03c95808b48 to build tracker '/tmp/pip-req-tracker-mxc5i8jc'
2019-07-01T09:25:55     Running setup.py (path:/tmp/pip-wheel-4bped_ay/pytff/setup.py) egg_info for package pytff
2019-07-01T09:25:55     Running command python setup.py egg_info
2019-07-01T09:25:56     Traceback (most recent call last):
2019-07-01T09:25:56       File "<string>", line 1, in <module>
2019-07-01T09:25:56       File "/tmp/pip-wheel-4bped_ay/pytff/setup.py", line 31, in <module>
2019-07-01T09:25:56         from ez_setup import use_setuptools
2019-07-01T09:25:56       File "/tmp/pip-wheel-4bped_ay/pytff/ez_setup.py", line 106
2019-07-01T09:25:56         except pkg_resources.VersionConflict, e:
2019-07-01T09:25:56                                             ^
2019-07-01T09:25:56     SyntaxError: invalid syntax
2019-07-01T09:25:56 Cleaning up...
2019-07-01T09:25:56   Removing source in /tmp/pip-wheel-4bped_ay/pytff
2019-07-01T09:25:56 Removed pytff==0.1.1 from https://files.pythonhosted.org/packages/01/8a/15aad6b92c6f59adbac07093fc7ff24da9a7f85961594276562c15bd4cdd/pytff-0.1.1.tar.gz#sha256=8c6d34f444e4f7e702dca6016f2f7df19cf78bdb81eb32bdc69dd03c95808b48 from build tracker '/tmp/pip-req-tracker-mxc5i8jc'
2019-07-01T09:25:56 Removed build tracker '/tmp/pip-req-tracker-mxc5i8jc'
2019-07-01T09:25:56 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-4bped_ay/pytff/
2019-07-01T09:25:56 Exception information:
2019-07-01T09:25:56 Traceback (most recent call last):
2019-07-01T09:25:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-01T09:25:56     status = self.run(options, args)
2019-07-01T09:25:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-01T09:25:56     resolver.resolve(requirement_set)
2019-07-01T09:25:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-01T09:25:56     self._resolve_one(requirement_set, req)
2019-07-01T09:25:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-01T09:25:56     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-01T09:25:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-01T09:25:56     self.require_hashes
2019-07-01T09:25:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-01T09:25:56     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-01T09:25:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-01T09:25:56     self.req.prepare_metadata()
2019-07-01T09:25:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-01T09:25:56     self.run_egg_info()
2019-07-01T09:25:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-01T09:25:56     command_desc='python setup.py egg_info')
2019-07-01T09:25:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-01T09:25:56     % (command_desc, proc.returncode, cwd))
2019-07-01T09:25:56 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-4bped_ay/pytff/