2020-02-14T12:30:23,654 Created temporary directory: /tmp/pip-ephem-wheel-cache-ftsnd0r5
2020-02-14T12:30:23,658 Created temporary directory: /tmp/pip-req-tracker-ptyb2net
2020-02-14T12:30:23,659 Initialized build tracking at /tmp/pip-req-tracker-ptyb2net
2020-02-14T12:30:23,660 Created build tracker: /tmp/pip-req-tracker-ptyb2net
2020-02-14T12:30:23,660 Entered build tracker: /tmp/pip-req-tracker-ptyb2net
2020-02-14T12:30:23,661 Created temporary directory: /tmp/pip-wheel-a_st20xb
2020-02-14T12:30:23,667 1 location(s) to search for versions of streamlit-launchpad:
2020-02-14T12:30:23,667 * https://pypi.org/simple/streamlit-launchpad/
2020-02-14T12:30:23,667 Fetching project page and analyzing links: https://pypi.org/simple/streamlit-launchpad/
2020-02-14T12:30:23,668 Getting page https://pypi.org/simple/streamlit-launchpad/
2020-02-14T12:30:23,671 Found index url https://pypi.org/simple
2020-02-14T12:30:23,674 Getting credentials from keyring for https://pypi.org/simple
2020-02-14T12:30:23,675 Getting credentials from keyring for pypi.org
2020-02-14T12:30:23,886   Found link https://files.pythonhosted.org/packages/26/02/9670ead480c3d77112e2ee0385c67bf4d06791e992a88727ed3af0d8d1ad/streamlit-launchpad-0.0.1.tar.gz#sha256=c498a94c5ea6d6a115620230368140192ab6506fcba397e921baba151d8787b6 (from https://pypi.org/simple/streamlit-launchpad/) (requires-python:>=3.6), version: 0.0.1
2020-02-14T12:30:23,886   Skipping link: No binaries permitted for streamlit-launchpad: https://files.pythonhosted.org/packages/32/fc/a685897cf4075c3951564735176a7f02c9080942b50841f839c9d6aac592/streamlit_launchpad-0.0.1-py3-none-any.whl#sha256=13f852ba57f6b517de3b10557af3683ad30c558bfd5c32a00f0475a4683d496b (from https://pypi.org/simple/streamlit-launchpad/) (requires-python:>=3.6)
2020-02-14T12:30:23,887   Found link https://files.pythonhosted.org/packages/ff/3e/6c12e438207faf9eafcbb6a68ca712c2e7a7a4acd2e866feab0e8b1120da/streamlit-launchpad-0.0.2.tar.gz#sha256=3dc976851d4f471fe8fe9012807f68f605e8f739ff801460a51b8f46db3e6acb (from https://pypi.org/simple/streamlit-launchpad/) (requires-python:>=3.6), version: 0.0.2
2020-02-14T12:30:23,888   Found link https://files.pythonhosted.org/packages/b9/6c/9ce9a26349b7363644c4f1fb456392fefec3a66e3a119a97b18af748078e/streamlit-launchpad-0.0.3.tar.gz#sha256=055046215467a52434ca0c1ba8058f0c8144f7a8b499619da8e2bfac2e3ab0d1 (from https://pypi.org/simple/streamlit-launchpad/) (requires-python:>=3.6), version: 0.0.3
2020-02-14T12:30:23,889   Found link https://files.pythonhosted.org/packages/84/26/ba51f3470c743d9f8742d620f2f8b4cf0e574d33e7aac71337948a12813f/streamlit-launchpad-0.0.4.tar.gz#sha256=95d08c74ea065276b7579705844522376a7320cf454f8fb3ec9a2ce4e867a621 (from https://pypi.org/simple/streamlit-launchpad/) (requires-python:>=3.6), version: 0.0.4
2020-02-14T12:30:23,898 Given no hashes to check 1 links for project 'streamlit-launchpad': discarding no candidates
2020-02-14T12:30:23,899 Using version 0.0.2 (newest of versions: 0.0.2)
2020-02-14T12:30:23,904 Collecting streamlit-launchpad==0.0.2
2020-02-14T12:30:23,908   Created temporary directory: /tmp/pip-unpack-4sejyyan
2020-02-14T12:30:23,911   Getting credentials from keyring for files.pythonhosted.org
2020-02-14T12:30:24,007   Downloading streamlit-launchpad-0.0.2.tar.gz (4.7 kB)
2020-02-14T12:30:24,102   Added streamlit-launchpad==0.0.2 from https://files.pythonhosted.org/packages/ff/3e/6c12e438207faf9eafcbb6a68ca712c2e7a7a4acd2e866feab0e8b1120da/streamlit-launchpad-0.0.2.tar.gz#sha256=3dc976851d4f471fe8fe9012807f68f605e8f739ff801460a51b8f46db3e6acb to build tracker '/tmp/pip-req-tracker-ptyb2net'
2020-02-14T12:30:24,104     Running setup.py (path:/tmp/pip-wheel-a_st20xb/streamlit-launchpad/setup.py) egg_info for package streamlit-launchpad
2020-02-14T12:30:24,106     Running command python setup.py egg_info
2020-02-14T12:30:25,649     Traceback (most recent call last):
2020-02-14T12:30:25,650       File "<string>", line 1, in <module>
2020-02-14T12:30:25,651       File "/tmp/pip-wheel-a_st20xb/streamlit-launchpad/setup.py", line 7, in <module>
2020-02-14T12:30:25,651         with open('requirements.txt', 'r') as f:
2020-02-14T12:30:25,652     FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2020-02-14T12:30:25,741 Cleaning up...
2020-02-14T12:30:25,741   Removing source in /tmp/pip-wheel-a_st20xb/streamlit-launchpad
2020-02-14T12:30:25,787 Removed streamlit-launchpad==0.0.2 from https://files.pythonhosted.org/packages/ff/3e/6c12e438207faf9eafcbb6a68ca712c2e7a7a4acd2e866feab0e8b1120da/streamlit-launchpad-0.0.2.tar.gz#sha256=3dc976851d4f471fe8fe9012807f68f605e8f739ff801460a51b8f46db3e6acb from build tracker '/tmp/pip-req-tracker-ptyb2net'
2020-02-14T12:30:25,788 Removed build tracker: '/tmp/pip-req-tracker-ptyb2net'
2020-02-14T12:30:25,792 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-02-14T12:30:25,794 Exception information:
2020-02-14T12:30:25,794 Traceback (most recent call last):
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 186, in _main
2020-02-14T12:30:25,794     status = self.run(options, args)
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 161, in run
2020-02-14T12:30:25,794     resolver.resolve(requirement_set)
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 177, in resolve
2020-02-14T12:30:25,794     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 333, in _resolve_one
2020-02-14T12:30:25,794     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 282, in _get_abstract_dist_for
2020-02-14T12:30:25,794     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement
2020-02-14T12:30:25,794     req, self.req_tracker, self.finder, self.build_isolation,
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 95, in _get_prepared_distribution
2020-02-14T12:30:25,794     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-02-14T12:30:25,794     self.req.prepare_metadata()
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 564, in prepare_metadata
2020-02-14T12:30:25,794     self.metadata_directory = self._generate_metadata()
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 544, in _generate_metadata
2020-02-14T12:30:25,794     details=self.name or "from {}".format(self.link)
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 118, in generate_metadata
2020-02-14T12:30:25,794     command_desc='python setup.py egg_info',
2020-02-14T12:30:25,794   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 242, in call_subprocess
2020-02-14T12:30:25,794     raise InstallationError(exc_msg)
2020-02-14T12:30:25,794 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.