2019-07-09T12:50:35 Created temporary directory: /tmp/pip-ephem-wheel-cache-1guzw66a
2019-07-09T12:50:35 Created temporary directory: /tmp/pip-req-tracker-o22npyd7
2019-07-09T12:50:35 Created requirements tracker '/tmp/pip-req-tracker-o22npyd7'
2019-07-09T12:50:35 Created temporary directory: /tmp/pip-wheel-y2vodtzt
2019-07-09T12:50:35 Collecting libthai-cffi==1.0.0
2019-07-09T12:50:35   1 location(s) to search for versions of libthai-cffi:
2019-07-09T12:50:35   * https://pypi.org/simple/libthai-cffi/
2019-07-09T12:50:35   Getting page https://pypi.org/simple/libthai-cffi/
2019-07-09T12:50:35   Analyzing links from page https://pypi.org/simple/libthai-cffi/
2019-07-09T12:50:35     Found link https://files.pythonhosted.org/packages/76/53/201f252f60839ff9afcc6f52b0d72670c33ebb366c2eeb3e12d62cd0547e/libthai-cffi-1.0.0.tar.gz#sha256=4d47e89d0e58d89b1e5004e6d636eb63a2e9e5498c0ebafef6c1dc427d847592 (from https://pypi.org/simple/libthai-cffi/), version: 1.0.0
2019-07-09T12:50:35     Found link https://files.pythonhosted.org/packages/67/9a/7214aa8d2cd7e985dc57c1aa47c804515a36700becb8f1e3594f4cca871e/libthai-cffi-1.0.1.tar.gz#sha256=e2efa45fe447066ee1708f630018c640c049e8a87039b4a2b9d45a8d121c4dfa (from https://pypi.org/simple/libthai-cffi/), version: 1.0.1
2019-07-09T12:50:35   Using version 1.0.0 (newest of versions: 1.0.0)
2019-07-09T12:50:35   Created temporary directory: /tmp/pip-unpack-8yve5jw1
2019-07-09T12:50:35   Downloading https://files.pythonhosted.org/packages/76/53/201f252f60839ff9afcc6f52b0d72670c33ebb366c2eeb3e12d62cd0547e/libthai-cffi-1.0.0.tar.gz
2019-07-09T12:50:35   Downloading from URL https://files.pythonhosted.org/packages/76/53/201f252f60839ff9afcc6f52b0d72670c33ebb366c2eeb3e12d62cd0547e/libthai-cffi-1.0.0.tar.gz#sha256=4d47e89d0e58d89b1e5004e6d636eb63a2e9e5498c0ebafef6c1dc427d847592 (from https://pypi.org/simple/libthai-cffi/)
2019-07-09T12:50:35   Added libthai-cffi==1.0.0 from https://files.pythonhosted.org/packages/76/53/201f252f60839ff9afcc6f52b0d72670c33ebb366c2eeb3e12d62cd0547e/libthai-cffi-1.0.0.tar.gz#sha256=4d47e89d0e58d89b1e5004e6d636eb63a2e9e5498c0ebafef6c1dc427d847592 to build tracker '/tmp/pip-req-tracker-o22npyd7'
2019-07-09T12:50:35     Running setup.py (path:/tmp/pip-wheel-y2vodtzt/libthai-cffi/setup.py) egg_info for package libthai-cffi
2019-07-09T12:50:35     Running command python setup.py egg_info
2019-07-09T12:50:46     c/_cffi_backend.c: In function ‘b_do_dlopen’:
2019-07-09T12:50:46     c/_cffi_backend.c:4197:31: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
2019-07-09T12:50:46              *p_printable_filename = PyText_AsUTF8(s);
2019-07-09T12:50:46                                    ^

2019-07-09T12:51:06     Installed /tmp/pip-wheel-y2vodtzt/libthai-cffi/.eggs/cffi-1.11.5-py3.7-linux-armv7l.egg
2019-07-09T12:51:06     error in libthai-cffi setup command: 'package/build_cffi.py' does not name an existing file
2019-07-09T12:51:06 Cleaning up...
2019-07-09T12:51:06   Removing source in /tmp/pip-wheel-y2vodtzt/libthai-cffi
2019-07-09T12:51:06 Removed libthai-cffi==1.0.0 from https://files.pythonhosted.org/packages/76/53/201f252f60839ff9afcc6f52b0d72670c33ebb366c2eeb3e12d62cd0547e/libthai-cffi-1.0.0.tar.gz#sha256=4d47e89d0e58d89b1e5004e6d636eb63a2e9e5498c0ebafef6c1dc427d847592 from build tracker '/tmp/pip-req-tracker-o22npyd7'
2019-07-09T12:51:06 Removed build tracker '/tmp/pip-req-tracker-o22npyd7'
2019-07-09T12:51:06 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-y2vodtzt/libthai-cffi/
2019-07-09T12:51:06 Exception information:
2019-07-09T12:51:06 Traceback (most recent call last):
2019-07-09T12:51:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-09T12:51:06     status = self.run(options, args)
2019-07-09T12:51:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-09T12:51:06     resolver.resolve(requirement_set)
2019-07-09T12:51:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-09T12:51:06     self._resolve_one(requirement_set, req)
2019-07-09T12:51:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-09T12:51:06     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-09T12:51:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-09T12:51:06     self.require_hashes
2019-07-09T12:51:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-09T12:51:06     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-09T12:51:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-09T12:51:06     self.req.prepare_metadata()
2019-07-09T12:51:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-09T12:51:06     self.run_egg_info()
2019-07-09T12:51:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-09T12:51:06     command_desc='python setup.py egg_info')
2019-07-09T12:51:06   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-09T12:51:06     % (command_desc, proc.returncode, cwd))
2019-07-09T12:51:06 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-y2vodtzt/libthai-cffi/