2019-06-28T15:39:04 Created temporary directory: /tmp/pip-ephem-wheel-cache-6sq30we2
2019-06-28T15:39:04 Created temporary directory: /tmp/pip-req-tracker-qql94p20
2019-06-28T15:39:04 Created requirements tracker '/tmp/pip-req-tracker-qql94p20'
2019-06-28T15:39:04 Created temporary directory: /tmp/pip-wheel-f_ztuzyf
2019-06-28T15:39:04 Collecting j2==1.2
2019-06-28T15:39:04   1 location(s) to search for versions of j2:
2019-06-28T15:39:04   * https://pypi.org/simple/j2/
2019-06-28T15:39:04   Getting page https://pypi.org/simple/j2/
2019-06-28T15:39:04   Analyzing links from page https://pypi.org/simple/j2/
2019-06-28T15:39:04     Found link https://files.pythonhosted.org/packages/d8/fc/eaa526af9081d9574af56c0053ed59cb2216e7d4d57e012e676d700e2e11/j2-1.2.tar.gz#sha256=4da7a0edb44b2f5e9717a963f4a7500fc1bb8c4c73601fe5442d33523285f7c4 (from https://pypi.org/simple/j2/), version: 1.2
2019-06-28T15:39:04     Found link https://files.pythonhosted.org/packages/97/11/20f564c5d57024500e7bc3bc011d8c456f6041611683327c5e571d866efe/j2-1.2.1.tar.gz#sha256=14719333cbcb38c949e9efe0eebf6d87bd043fde9e3366c955faa39c42f0bb60 (from https://pypi.org/simple/j2/), version: 1.2.1
2019-06-28T15:39:04   Using version 1.2 (newest of versions: 1.2)
2019-06-28T15:39:04   Created temporary directory: /tmp/pip-unpack-aufazymp
2019-06-28T15:39:04   Downloading https://files.pythonhosted.org/packages/d8/fc/eaa526af9081d9574af56c0053ed59cb2216e7d4d57e012e676d700e2e11/j2-1.2.tar.gz
2019-06-28T15:39:04   Downloading from URL https://files.pythonhosted.org/packages/d8/fc/eaa526af9081d9574af56c0053ed59cb2216e7d4d57e012e676d700e2e11/j2-1.2.tar.gz#sha256=4da7a0edb44b2f5e9717a963f4a7500fc1bb8c4c73601fe5442d33523285f7c4 (from https://pypi.org/simple/j2/)
2019-06-28T15:39:04   Added j2==1.2 from https://files.pythonhosted.org/packages/d8/fc/eaa526af9081d9574af56c0053ed59cb2216e7d4d57e012e676d700e2e11/j2-1.2.tar.gz#sha256=4da7a0edb44b2f5e9717a963f4a7500fc1bb8c4c73601fe5442d33523285f7c4 to build tracker '/tmp/pip-req-tracker-qql94p20'
2019-06-28T15:39:04     Running setup.py (path:/tmp/pip-wheel-f_ztuzyf/j2/setup.py) egg_info for package j2
2019-06-28T15:39:04     Running command python setup.py egg_info
2019-06-28T15:39:06     Traceback (most recent call last):
2019-06-28T15:39:06       File "<string>", line 1, in <module>
2019-06-28T15:39:06       File "/tmp/pip-wheel-f_ztuzyf/j2/setup.py", line 47
2019-06-28T15:39:06         print "Requires Python %s or later" % (required_python_version)
2019-06-28T15:39:06                                           ^
2019-06-28T15:39:06     SyntaxError: invalid syntax
2019-06-28T15:39:06 Cleaning up...
2019-06-28T15:39:06   Removing source in /tmp/pip-wheel-f_ztuzyf/j2
2019-06-28T15:39:06 Removed j2==1.2 from https://files.pythonhosted.org/packages/d8/fc/eaa526af9081d9574af56c0053ed59cb2216e7d4d57e012e676d700e2e11/j2-1.2.tar.gz#sha256=4da7a0edb44b2f5e9717a963f4a7500fc1bb8c4c73601fe5442d33523285f7c4 from build tracker '/tmp/pip-req-tracker-qql94p20'
2019-06-28T15:39:06 Removed build tracker '/tmp/pip-req-tracker-qql94p20'
2019-06-28T15:39:06 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-f_ztuzyf/j2/
2019-06-28T15:39:06 Exception information:
2019-06-28T15:39:06 Traceback (most recent call last):
2019-06-28T15:39:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-28T15:39:06     status = self.run(options, args)
2019-06-28T15:39:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-28T15:39:06     resolver.resolve(requirement_set)
2019-06-28T15:39:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-28T15:39:06     self._resolve_one(requirement_set, req)
2019-06-28T15:39:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-28T15:39:06     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-28T15:39:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-28T15:39:06     self.require_hashes
2019-06-28T15:39:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-28T15:39:06     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-28T15:39:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-28T15:39:06     self.req.prepare_metadata()
2019-06-28T15:39:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-28T15:39:06     self.run_egg_info()
2019-06-28T15:39:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-28T15:39:06     command_desc='python setup.py egg_info')
2019-06-28T15:39:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-28T15:39:06     % (command_desc, proc.returncode, cwd))
2019-06-28T15:39:06 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-f_ztuzyf/j2/