2019-09-23T07:31:43 Created temporary directory: /tmp/pip-ephem-wheel-cache-mdjhktts
2019-09-23T07:31:43 Created temporary directory: /tmp/pip-req-tracker-8_d3wteb
2019-09-23T07:31:43 Created requirements tracker '/tmp/pip-req-tracker-8_d3wteb'
2019-09-23T07:31:43 Created temporary directory: /tmp/pip-wheel-o46mr19d
2019-09-23T07:31:43 Collecting lukeparser==0.3
2019-09-23T07:31:43   1 location(s) to search for versions of lukeparser:
2019-09-23T07:31:43   * https://pypi.org/simple/lukeparser/
2019-09-23T07:31:43   Getting page https://pypi.org/simple/lukeparser/
2019-09-23T07:31:44   Analyzing links from page https://pypi.org/simple/lukeparser/
2019-09-23T07:31:44     Found link https://files.pythonhosted.org/packages/0a/18/c22b182d04c7b3a663e04bba64baefc0e89fcfc94988e384195608ce679c/lukeparser-0.3.tar.gz#sha256=0b01dc04011e940535f56a151d8722924dedfef10d7bd880bdccd5682a20c076 (from https://pypi.org/simple/lukeparser/), version: 0.3
2019-09-23T07:31:44   Using version 0.3 (newest of versions: 0.3)
2019-09-23T07:31:44   Created temporary directory: /tmp/pip-unpack-n4kw9cdp
2019-09-23T07:31:44   Downloading https://files.pythonhosted.org/packages/0a/18/c22b182d04c7b3a663e04bba64baefc0e89fcfc94988e384195608ce679c/lukeparser-0.3.tar.gz (111kB)
2019-09-23T07:31:44   Downloading from URL https://files.pythonhosted.org/packages/0a/18/c22b182d04c7b3a663e04bba64baefc0e89fcfc94988e384195608ce679c/lukeparser-0.3.tar.gz#sha256=0b01dc04011e940535f56a151d8722924dedfef10d7bd880bdccd5682a20c076 (from https://pypi.org/simple/lukeparser/)
2019-09-23T07:31:44   Added lukeparser==0.3 from https://files.pythonhosted.org/packages/0a/18/c22b182d04c7b3a663e04bba64baefc0e89fcfc94988e384195608ce679c/lukeparser-0.3.tar.gz#sha256=0b01dc04011e940535f56a151d8722924dedfef10d7bd880bdccd5682a20c076 to build tracker '/tmp/pip-req-tracker-8_d3wteb'
2019-09-23T07:31:44     Running setup.py (path:/tmp/pip-wheel-o46mr19d/lukeparser/setup.py) egg_info for package lukeparser
2019-09-23T07:31:44     Running command python setup.py egg_info
2019-09-23T07:31:46     Traceback (most recent call last):
2019-09-23T07:31:46       File "<string>", line 1, in <module>
2019-09-23T07:31:46       File "/tmp/pip-wheel-o46mr19d/lukeparser/setup.py", line 79, in <module>
2019-09-23T07:31:46         from luke.parser.markdown import MarkdownParser
2019-09-23T07:31:46       File "src/luke/parser/markdown.py", line 5, in <module>
2019-09-23T07:31:46         from bison import BisonParser, BisonSyntaxError
2019-09-23T07:31:46     ModuleNotFoundError: No module named 'bison'
2019-09-23T07:31:46 Cleaning up...
2019-09-23T07:31:46   Removing source in /tmp/pip-wheel-o46mr19d/lukeparser
2019-09-23T07:31:46 Removed lukeparser==0.3 from https://files.pythonhosted.org/packages/0a/18/c22b182d04c7b3a663e04bba64baefc0e89fcfc94988e384195608ce679c/lukeparser-0.3.tar.gz#sha256=0b01dc04011e940535f56a151d8722924dedfef10d7bd880bdccd5682a20c076 from build tracker '/tmp/pip-req-tracker-8_d3wteb'
2019-09-23T07:31:46 Removed build tracker '/tmp/pip-req-tracker-8_d3wteb'
2019-09-23T07:31:46 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-o46mr19d/lukeparser/
2019-09-23T07:31:46 Exception information:
2019-09-23T07:31:46 Traceback (most recent call last):
2019-09-23T07:31:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-09-23T07:31:46     status = self.run(options, args)
2019-09-23T07:31:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-09-23T07:31:46     resolver.resolve(requirement_set)
2019-09-23T07:31:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-09-23T07:31:46     self._resolve_one(requirement_set, req)
2019-09-23T07:31:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-09-23T07:31:46     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-09-23T07:31:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-09-23T07:31:46     self.require_hashes
2019-09-23T07:31:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-09-23T07:31:46     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-09-23T07:31:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-09-23T07:31:46     self.req.prepare_metadata()
2019-09-23T07:31:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-09-23T07:31:46     self.run_egg_info()
2019-09-23T07:31:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-09-23T07:31:46     command_desc='python setup.py egg_info')
2019-09-23T07:31:46   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-09-23T07:31:46     % (command_desc, proc.returncode, cwd))
2019-09-23T07:31:46 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-o46mr19d/lukeparser/