2020-06-25T14:22:28,501 Created temporary directory: /tmp/pip-ephem-wheel-cache-910yaah2
2020-06-25T14:22:28,508 Created temporary directory: /tmp/pip-req-tracker-kwz3nm8b
2020-06-25T14:22:28,509 Initialized build tracking at /tmp/pip-req-tracker-kwz3nm8b
2020-06-25T14:22:28,510 Created build tracker: /tmp/pip-req-tracker-kwz3nm8b
2020-06-25T14:22:28,511 Entered build tracker: /tmp/pip-req-tracker-kwz3nm8b
2020-06-25T14:22:28,512 Created temporary directory: /tmp/pip-wheel-i46h94_u
2020-06-25T14:22:28,531 1 location(s) to search for versions of stacklift:
2020-06-25T14:22:28,531 * https://pypi.org/simple/stacklift/
2020-06-25T14:22:28,532 Fetching project page and analyzing links: https://pypi.org/simple/stacklift/
2020-06-25T14:22:28,533 Getting page https://pypi.org/simple/stacklift/
2020-06-25T14:22:28,537 Found index url https://pypi.org/simple
2020-06-25T14:22:28,767   Found link https://files.pythonhosted.org/packages/ae/89/202e774754389b7011c9bf0265654d70d40897fdc70330cca6befeff6a0b/stacklift-0.0.1.tar.gz#sha256=8929272768143a63cbc52eef1441596c6920fd82e2f38203a492e3b168deca25 (from https://pypi.org/simple/stacklift/), version: 0.0.1
2020-06-25T14:22:28,768   Found link https://files.pythonhosted.org/packages/86/cf/743fc658769bb86aa79ae46513a84278ada72258ef160c601fa6107ec4e5/stacklift-0.0.2.tar.gz#sha256=ceba36d22f6c2e741a5a6a04fd8ebedbb84c7faaf519916146bf1adaf8b53e8b (from https://pypi.org/simple/stacklift/), version: 0.0.2
2020-06-25T14:22:28,770   Found link https://files.pythonhosted.org/packages/31/bb/66d365a0c9318732324dd1284e2ac7db25b463e7b224e77d1f24569bd37f/stacklift-0.0.3.tar.gz#sha256=25fa52816f0ba71affe94f0b68b36acb7100f48329c4b01b7bbef0bf6a89fbaf (from https://pypi.org/simple/stacklift/) (requires-python:>=3.6), version: 0.0.3
2020-06-25T14:22:28,772   Found link https://files.pythonhosted.org/packages/7f/85/2552503dd6326d135c1aced5a846615a804c4cc606809eaf02ec441d6aeb/stacklift-0.0.4.tar.gz#sha256=304b212b5769a6ebb844c1afe646a63c3fa33fefdcbb95f2dda3ccc28c9bd764 (from https://pypi.org/simple/stacklift/) (requires-python:>=3.6), version: 0.0.4
2020-06-25T14:22:28,774   Found link https://files.pythonhosted.org/packages/18/27/75182735d3c92ac30fe23823386f17f7468f372a9fff126f02032512fc62/stacklift-0.0.5.tar.gz#sha256=c4a1aeef9db5cef5268c5c9530adf23197b264bcf19937188a9406e9502c5493 (from https://pypi.org/simple/stacklift/) (requires-python:>=3.6), version: 0.0.5
2020-06-25T14:22:28,776   Found link https://files.pythonhosted.org/packages/04/9d/f12223e16518b4faff007baaf775b11d07def242ca88ebf993793ef55865/stacklift-0.0.6.tar.gz#sha256=dddb61e89e00cb44dfd8e225a19f38ceaef3834b29d3a4be01cd8a5a495db981 (from https://pypi.org/simple/stacklift/) (requires-python:>=3.6), version: 0.0.6
2020-06-25T14:22:28,778   Found link https://files.pythonhosted.org/packages/56/7e/b98428d697a46f7fbe2f366f4f0626703de0334962b7f03891b973e8a405/stacklift-0.0.9.tar.gz#sha256=182fac976e7f847c43b91bfccbe1df477ffb2c484d04b1f3c36dfa328a14361a (from https://pypi.org/simple/stacklift/) (requires-python:>=3.6), version: 0.0.9
2020-06-25T14:22:28,779   Found link https://files.pythonhosted.org/packages/3d/ae/16f754aa5e87207844fa1c951c3e18f790ee7671462e54b00a1878b79bfd/stacklift-0.0.10.tar.gz#sha256=fa37535424ba39a6d0f1190407c41a4ea6c282537f11df06b10f32bc555bbaae (from https://pypi.org/simple/stacklift/) (requires-python:>=3.6), version: 0.0.10
2020-06-25T14:22:28,781   Found link https://files.pythonhosted.org/packages/d3/c2/deb18eb2a6b946dfc20308c84c015cfcabbfe611c6a1a4b747a555e6c1b2/stacklift-0.0.12.tar.gz#sha256=462dd0350dc727b7bc15af3a9dc70c3a889d582d2c6c99bc92ca98ed361b8e5f (from https://pypi.org/simple/stacklift/) (requires-python:>=3.6), version: 0.0.12
2020-06-25T14:22:28,795 Given no hashes to check 1 links for project 'stacklift': discarding no candidates
2020-06-25T14:22:28,797 Using version 0.0.12 (newest of versions: 0.0.12)
2020-06-25T14:22:28,805 Collecting stacklift==0.0.12
2020-06-25T14:22:28,810   Created temporary directory: /tmp/pip-unpack-tw73b41k
2020-06-25T14:22:28,907   Downloading stacklift-0.0.12.tar.gz (9.9 kB)
2020-06-25T14:22:29,022   Added stacklift==0.0.12 from https://files.pythonhosted.org/packages/d3/c2/deb18eb2a6b946dfc20308c84c015cfcabbfe611c6a1a4b747a555e6c1b2/stacklift-0.0.12.tar.gz#sha256=462dd0350dc727b7bc15af3a9dc70c3a889d582d2c6c99bc92ca98ed361b8e5f to build tracker '/tmp/pip-req-tracker-kwz3nm8b'
2020-06-25T14:22:29,023     Running setup.py (path:/tmp/pip-wheel-i46h94_u/stacklift/setup.py) egg_info for package stacklift
2020-06-25T14:22:29,025     Created temporary directory: /tmp/pip-pip-egg-info-h0e5daoc
2020-06-25T14:22:29,026     Running command python setup.py egg_info
2020-06-25T14:22:30,679     Traceback (most recent call last):
2020-06-25T14:22:30,680       File "<string>", line 1, in <module>
2020-06-25T14:22:30,681       File "/tmp/pip-wheel-i46h94_u/stacklift/setup.py", line 6, in <module>
2020-06-25T14:22:30,682         with open('VERSION') as file:
2020-06-25T14:22:30,683     FileNotFoundError: [Errno 2] No such file or directory: 'VERSION'
2020-06-25T14:22:30,777 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-06-25T14:22:30,778 Exception information:
2020-06-25T14:22:30,778 Traceback (most recent call last):
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 188, in _main
2020-06-25T14:22:30,778     status = self.run(options, args)
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 185, in wrapper
2020-06-25T14:22:30,778     return func(self, options, args)
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 160, in run
2020-06-25T14:22:30,778     reqs, check_supported_wheels=True
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 179, in resolve
2020-06-25T14:22:30,778     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 362, in _resolve_one
2020-06-25T14:22:30,778     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 314, in _get_abstract_dist_for
2020-06-25T14:22:30,778     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 488, in prepare_linked_requirement
2020-06-25T14:22:30,778     req, self.req_tracker, self.finder, self.build_isolation,
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 91, in _get_prepared_distribution
2020-06-25T14:22:30,778     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-06-25T14:22:30,778     self.req.prepare_metadata()
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 550, in prepare_metadata
2020-06-25T14:22:30,778     self.metadata_directory = self._generate_metadata()
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 530, in _generate_metadata
2020-06-25T14:22:30,778     details=self.name or "from {}".format(self.link)
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-06-25T14:22:30,778     command_desc='python setup.py egg_info',
2020-06-25T14:22:30,778   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 241, in call_subprocess
2020-06-25T14:22:30,778     raise InstallationError(exc_msg)
2020-06-25T14:22:30,778 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-06-25T14:22:30,792 Removed stacklift==0.0.12 from https://files.pythonhosted.org/packages/d3/c2/deb18eb2a6b946dfc20308c84c015cfcabbfe611c6a1a4b747a555e6c1b2/stacklift-0.0.12.tar.gz#sha256=462dd0350dc727b7bc15af3a9dc70c3a889d582d2c6c99bc92ca98ed361b8e5f from build tracker '/tmp/pip-req-tracker-kwz3nm8b'
2020-06-25T14:22:30,793 Removed build tracker: '/tmp/pip-req-tracker-kwz3nm8b'