2019-07-03T02:31:18 Created temporary directory: /tmp/pip-ephem-wheel-cache-u4ojz6jb
2019-07-03T02:31:18 Created temporary directory: /tmp/pip-req-tracker-ewvn657p
2019-07-03T02:31:18 Created requirements tracker '/tmp/pip-req-tracker-ewvn657p'
2019-07-03T02:31:18 Created temporary directory: /tmp/pip-wheel-4u4ds62y
2019-07-03T02:31:18 Collecting pip_tester==1.0.3
2019-07-03T02:31:18   1 location(s) to search for versions of pip-tester:
2019-07-03T02:31:18   * https://pypi.org/simple/pip-tester/
2019-07-03T02:31:18   Getting page https://pypi.org/simple/pip-tester/
2019-07-03T02:31:18   Analyzing links from page https://pypi.org/simple/pip-tester/
2019-07-03T02:31:18     Found link https://files.pythonhosted.org/packages/17/31/8bd6c5a514de11b2ac53c0b7b1aea098362bec551e06c48f12d7a52c442b/pip_tester-1.0.0.zip#sha256=e1312edeae04d4a2f732fc3228fc746026b703e8cba7ebff718ad042a9eeedb0 (from https://pypi.org/simple/pip-tester/), version: 1.0.0
2019-07-03T02:31:18     Found link https://files.pythonhosted.org/packages/7a/94/60aadcf07c4b322d35be41b2e8e6ae7a78bfc0e6c371b325bec43442b0b7/pip_tester-1.0.1.zip#sha256=266be6d28d8ced03a07d4cb97990f484dd11f4334d81a3e8b411857a4c609708 (from https://pypi.org/simple/pip-tester/), version: 1.0.1
2019-07-03T02:31:18     Found link https://files.pythonhosted.org/packages/68/28/9bb7bfb55b217e8e188a8bd7f8da9e93b031f53e84df6c7e4416fb38af79/pip_tester-1.0.2.zip#sha256=3f64b7d710fb1cafc7cb988f09efc2eb60ffaa1bf6798fb957d29d4b1901a184 (from https://pypi.org/simple/pip-tester/), version: 1.0.2
2019-07-03T02:31:18     Found link https://files.pythonhosted.org/packages/14/49/8bd1301d7228424ceeba3b65be88b43fe2d2bd5343687f96ecdbfa9bc4bb/pip_tester-1.0.3.zip#sha256=16c6b52d42912b283296a6be380feededc49b55f7f0be32daa6b3f382f2d0ffe (from https://pypi.org/simple/pip-tester/), version: 1.0.3
2019-07-03T02:31:18     Found link https://files.pythonhosted.org/packages/75/8d/4985572daea7eb8f0b341a688bdd7ecf35308d307112dcd98ef5cc13b50b/pip_tester-1.0.4.zip#sha256=e7e643336c3ff4104813919c8426ccdf158219df01c178ab4ad1f462d48a1535 (from https://pypi.org/simple/pip-tester/), version: 1.0.4
2019-07-03T02:31:18     Found link https://files.pythonhosted.org/packages/cc/ca/c914538ce8a5c27a429f4c8a18e8edb135c677b225fe6d2868c392ea2adc/pip_tester-1.0.5.zip#sha256=5c29945873a09cb5097bbafb4703e4d0c7a7746cc88118c46216ea775ea754e4 (from https://pypi.org/simple/pip-tester/), version: 1.0.5
2019-07-03T02:31:18   Using version 1.0.3 (newest of versions: 1.0.3)
2019-07-03T02:31:18   Created temporary directory: /tmp/pip-unpack-acqdhns3
2019-07-03T02:31:18   Downloading https://files.pythonhosted.org/packages/14/49/8bd1301d7228424ceeba3b65be88b43fe2d2bd5343687f96ecdbfa9bc4bb/pip_tester-1.0.3.zip
2019-07-03T02:31:18   Downloading from URL https://files.pythonhosted.org/packages/14/49/8bd1301d7228424ceeba3b65be88b43fe2d2bd5343687f96ecdbfa9bc4bb/pip_tester-1.0.3.zip#sha256=16c6b52d42912b283296a6be380feededc49b55f7f0be32daa6b3f382f2d0ffe (from https://pypi.org/simple/pip-tester/)
2019-07-03T02:31:18   Added pip_tester==1.0.3 from https://files.pythonhosted.org/packages/14/49/8bd1301d7228424ceeba3b65be88b43fe2d2bd5343687f96ecdbfa9bc4bb/pip_tester-1.0.3.zip#sha256=16c6b52d42912b283296a6be380feededc49b55f7f0be32daa6b3f382f2d0ffe to build tracker '/tmp/pip-req-tracker-ewvn657p'
2019-07-03T02:31:18     Running setup.py (path:/tmp/pip-wheel-4u4ds62y/pip-tester/setup.py) egg_info for package pip-tester
2019-07-03T02:31:18     Running command python setup.py egg_info
2019-07-03T02:31:20     WARNING: '' not a valid package name; please use only .-separated package names in setup.py
2019-07-03T02:31:20     running egg_info
2019-07-03T02:31:20     creating pip-egg-info/pip_tester.egg-info
2019-07-03T02:31:20     writing pip-egg-info/pip_tester.egg-info/PKG-INFO
2019-07-03T02:31:20     writing dependency_links to pip-egg-info/pip_tester.egg-info/dependency_links.txt
2019-07-03T02:31:20     writing top-level names to pip-egg-info/pip_tester.egg-info/top_level.txt
2019-07-03T02:31:20     writing manifest file 'pip-egg-info/pip_tester.egg-info/SOURCES.txt'
2019-07-03T02:31:20     reading manifest file 'pip-egg-info/pip_tester.egg-info/SOURCES.txt'
2019-07-03T02:31:20     writing manifest file 'pip-egg-info/pip_tester.egg-info/SOURCES.txt'
2019-07-03T02:31:20   Source in /tmp/pip-wheel-4u4ds62y/pip-tester has version 1.0.3, which satisfies requirement pip_tester==1.0.3 from https://files.pythonhosted.org/packages/14/49/8bd1301d7228424ceeba3b65be88b43fe2d2bd5343687f96ecdbfa9bc4bb/pip_tester-1.0.3.zip#sha256=16c6b52d42912b283296a6be380feededc49b55f7f0be32daa6b3f382f2d0ffe
2019-07-03T02:31:20   Removed pip_tester==1.0.3 from https://files.pythonhosted.org/packages/14/49/8bd1301d7228424ceeba3b65be88b43fe2d2bd5343687f96ecdbfa9bc4bb/pip_tester-1.0.3.zip#sha256=16c6b52d42912b283296a6be380feededc49b55f7f0be32daa6b3f382f2d0ffe from build tracker '/tmp/pip-req-tracker-ewvn657p'
2019-07-03T02:31:20 Building wheels for collected packages: pip-tester
2019-07-03T02:31:20   Created temporary directory: /tmp/pip-wheel-in_vsx4a
2019-07-03T02:31:20   Building wheel for pip-tester (setup.py): started
2019-07-03T02:31:20   Destination directory: /tmp/pip-wheel-in_vsx4a
2019-07-03T02:31:20   Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-4u4ds62y/pip-tester/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-in_vsx4a
2019-07-03T02:31:21   WARNING: '' not a valid package name; please use only .-separated package names in setup.py
2019-07-03T02:31:21   running bdist_wheel
2019-07-03T02:31:21   running build
2019-07-03T02:31:21   running build_py
2019-07-03T02:31:22   creating build
2019-07-03T02:31:22   creating build/lib
2019-07-03T02:31:22   copying piptester.py -> build/lib
2019-07-03T02:31:22   copying setup.py -> build/lib
2019-07-03T02:31:22   running build_scripts
2019-07-03T02:31:22   creating build/scripts-3.7
2019-07-03T02:31:22   error: file '/tmp/pip-wheel-4u4ds62y/pip-tester/piptester' does not exist
2019-07-03T02:31:22   Building wheel for pip-tester (setup.py): finished with status 'error'
2019-07-03T02:31:22   ERROR: Failed building wheel for pip-tester
2019-07-03T02:31:22   Running setup.py clean for pip-tester
2019-07-03T02:31:22   Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-4u4ds62y/pip-tester/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2019-07-03T02:31:23   WARNING: '' not a valid package name; please use only .-separated package names in setup.py
2019-07-03T02:31:23   running clean
2019-07-03T02:31:23   removing 'build/lib' (and everything under it)
2019-07-03T02:31:23   'build/bdist.linux-armv7l' does not exist -- can't clean it
2019-07-03T02:31:23   removing 'build/scripts-3.7' (and everything under it)
2019-07-03T02:31:23   removing 'build'
2019-07-03T02:31:23 Failed to build pip-tester
2019-07-03T02:31:23 Cleaning up...
2019-07-03T02:31:23   Removing source in /tmp/pip-wheel-4u4ds62y/pip-tester
2019-07-03T02:31:23 Removed build tracker '/tmp/pip-req-tracker-ewvn657p'
2019-07-03T02:31:23 ERROR: Failed to build one or more wheels
2019-07-03T02:31:23 Exception information:
2019-07-03T02:31:23 Traceback (most recent call last):
2019-07-03T02:31:23   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-03T02:31:23     status = self.run(options, args)
2019-07-03T02:31:23   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 178, in run
2019-07-03T02:31:23     "Failed to build one or more wheels"
2019-07-03T02:31:23 pip._internal.exceptions.CommandError: Failed to build one or more wheels