2022-03-11T08:33:23,451 Created temporary directory: /tmp/pip-ephem-wheel-cache-6arangt2
2022-03-11T08:33:23,457 Created temporary directory: /tmp/pip-req-tracker-ifefdx5_
2022-03-11T08:33:23,457 Initialized build tracking at /tmp/pip-req-tracker-ifefdx5_
2022-03-11T08:33:23,458 Created build tracker: /tmp/pip-req-tracker-ifefdx5_
2022-03-11T08:33:23,458 Entered build tracker: /tmp/pip-req-tracker-ifefdx5_
2022-03-11T08:33:23,459 Created temporary directory: /tmp/pip-wheel-wgogrf6n
2022-03-11T08:33:23,528 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-03-11T08:33:23,536 2 location(s) to search for versions of tensorcircuit:
2022-03-11T08:33:23,536 * https://pypi.org/simple/tensorcircuit/
2022-03-11T08:33:23,536 * https://www.piwheels.org/simple/tensorcircuit/
2022-03-11T08:33:23,537 Fetching project page and analyzing links: https://pypi.org/simple/tensorcircuit/
2022-03-11T08:33:23,539 Getting page https://pypi.org/simple/tensorcircuit/
2022-03-11T08:33:23,542 Found index url https://pypi.org/simple
2022-03-11T08:33:23,659   Skipping link: No binaries permitted for tensorcircuit: https://files.pythonhosted.org/packages/ff/e6/f5acc9c43764baa5a44cb784589698263f992672f497f1462942895f5335/tensorcircuit-0.0.1-py3-none-any.whl#sha256=bdc91ece34cc96bfd8e67b0c50b75e308b154b0b8d6c94783682bc295b216d89 (from https://pypi.org/simple/tensorcircuit/)
2022-03-11T08:33:23,660   Found link https://files.pythonhosted.org/packages/60/1f/041c3c6e1afdd654542fad8697fbddd3921b36e7f4513bcb12f0be51df26/tensorcircuit-0.0.1.tar.gz#sha256=1e1e2168feb090280948416606006befa1c81b77972e662486ea9a876463b036 (from https://pypi.org/simple/tensorcircuit/), version: 0.0.1
2022-03-11T08:33:23,661   Skipping link: No binaries permitted for tensorcircuit: https://files.pythonhosted.org/packages/9d/12/29a43dcd6d8ccbc127dc088c0e8226787b4d694d92cf682f635e6ce7108c/tensorcircuit-0.0.220311-py3-none-any.whl#sha256=0acc6463d62d0c6de8267bab6131bf366be5508fa0057949307643f7438035cd (from https://pypi.org/simple/tensorcircuit/)
2022-03-11T08:33:23,661   Found link https://files.pythonhosted.org/packages/6e/10/edefc6b2e998cd5516e862e938764039bde02b298c369f077643119adcc3/tensorcircuit-0.0.220311.tar.gz#sha256=32814c7bc5a60d06b2908d3c554561a695a986f54297651a398c7d8f2ddd0efa (from https://pypi.org/simple/tensorcircuit/), version: 0.0.220311
2022-03-11T08:33:23,662 Fetching project page and analyzing links: https://www.piwheels.org/simple/tensorcircuit/
2022-03-11T08:33:23,663 Getting page https://www.piwheels.org/simple/tensorcircuit/
2022-03-11T08:33:23,665 Found index url https://www.piwheels.org/simple
2022-03-11T08:33:23,871   Skipping link: No binaries permitted for tensorcircuit: https://www.piwheels.org/simple/tensorcircuit/tensorcircuit-0.0.1-py3-none-any.whl#sha256=bdc91ece34cc96bfd8e67b0c50b75e308b154b0b8d6c94783682bc295b216d89 (from https://www.piwheels.org/simple/tensorcircuit/)
2022-03-11T08:33:23,871 Skipping link: not a file: https://www.piwheels.org/simple/tensorcircuit/
2022-03-11T08:33:23,872 Skipping link: not a file: https://pypi.org/simple/tensorcircuit/
2022-03-11T08:33:23,906 Given no hashes to check 1 links for project 'tensorcircuit': discarding no candidates
2022-03-11T08:33:23,938 Collecting tensorcircuit==0.0.220311
2022-03-11T08:33:23,942   Created temporary directory: /tmp/pip-unpack-l551dh57
2022-03-11T08:33:24,033   Downloading tensorcircuit-0.0.220311.tar.gz (176 kB)
2022-03-11T08:33:24,594   Added tensorcircuit==0.0.220311 from https://files.pythonhosted.org/packages/6e/10/edefc6b2e998cd5516e862e938764039bde02b298c369f077643119adcc3/tensorcircuit-0.0.220311.tar.gz#sha256=32814c7bc5a60d06b2908d3c554561a695a986f54297651a398c7d8f2ddd0efa to build tracker '/tmp/pip-req-tracker-ifefdx5_'
2022-03-11T08:33:24,595   Running setup.py (path:/tmp/pip-wheel-wgogrf6n/tensorcircuit_d8edc91b156f49a792971620e0a9e54f/setup.py) egg_info for package tensorcircuit
2022-03-11T08:33:24,597   Created temporary directory: /tmp/pip-pip-egg-info-xa5jmafi
2022-03-11T08:33:24,597   Preparing metadata (setup.py): started
2022-03-11T08:33:24,599   Running command python setup.py egg_info
2022-03-11T08:33:26,851   Traceback (most recent call last):
2022-03-11T08:33:26,853     File "<string>", line 36, in <module>
2022-03-11T08:33:26,853     File "<pip-setuptools-caller>", line 34, in <module>
2022-03-11T08:33:26,853     File "/tmp/pip-wheel-wgogrf6n/tensorcircuit_d8edc91b156f49a792971620e0a9e54f/setup.py", line 2, in <module>
2022-03-11T08:33:26,854       from tensorcircuit import __version__, __author__
2022-03-11T08:33:26,854     File "/tmp/pip-wheel-wgogrf6n/tensorcircuit_d8edc91b156f49a792971620e0a9e54f/tensorcircuit/__init__.py", line 4, in <module>
2022-03-11T08:33:26,855       from .cons import (
2022-03-11T08:33:26,856     File "/tmp/pip-wheel-wgogrf6n/tensorcircuit_d8edc91b156f49a792971620e0a9e54f/tensorcircuit/cons.py", line 14, in <module>
2022-03-11T08:33:26,856       import opt_einsum
2022-03-11T08:33:26,856   ModuleNotFoundError: No module named 'opt_einsum'
2022-03-11T08:33:26,997   ERROR: [present-diagnostic] python setup.py egg_info exited with 1
2022-03-11T08:33:27,038   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-03-11T08:33:27,038   exec(compile('"'"''"'"''"'"'
2022-03-11T08:33:27,038   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-03-11T08:33:27,038   #
2022-03-11T08:33:27,038   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-03-11T08:33:27,038   #   import from `distutils.core` to work with newer packaging standards.
2022-03-11T08:33:27,038   # - It provides a clear error message when setuptools is not installed.
2022-03-11T08:33:27,038   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-03-11T08:33:27,038   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-03-11T08:33:27,038   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-03-11T08:33:27,038   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-03-11T08:33:27,038   import os, sys, tokenize
2022-03-11T08:33:27,038   
2022-03-11T08:33:27,038   try:
2022-03-11T08:33:27,038       import setuptools
2022-03-11T08:33:27,038   except ImportError as error:
2022-03-11T08:33:27,038       print(
2022-03-11T08:33:27,038           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-03-11T08:33:27,038           "the build environment.",
2022-03-11T08:33:27,038           file=sys.stderr,
2022-03-11T08:33:27,038       )
2022-03-11T08:33:27,038       sys.exit(1)
2022-03-11T08:33:27,038   
2022-03-11T08:33:27,038   __file__ = %r
2022-03-11T08:33:27,038   sys.argv[0] = __file__
2022-03-11T08:33:27,038   
2022-03-11T08:33:27,038   if os.path.exists(__file__):
2022-03-11T08:33:27,038       filename = __file__
2022-03-11T08:33:27,038       with tokenize.open(__file__) as f:
2022-03-11T08:33:27,038           setup_py_code = f.read()
2022-03-11T08:33:27,038   else:
2022-03-11T08:33:27,038       filename = "<auto-generated setuptools caller>"
2022-03-11T08:33:27,038       setup_py_code = "from setuptools import setup; setup()"
2022-03-11T08:33:27,038   
2022-03-11T08:33:27,038   exec(compile(setup_py_code, filename, "exec"))
2022-03-11T08:33:27,038   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-wgogrf6n/tensorcircuit_d8edc91b156f49a792971620e0a9e54f/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-xa5jmafi[/]
2022-03-11T08:33:27,039   [bold magenta]cwd[/]: /tmp/pip-wheel-wgogrf6n/tensorcircuit_d8edc91b156f49a792971620e0a9e54f/
2022-03-11T08:33:27,039   Preparing metadata (setup.py): finished with status 'error'
2022-03-11T08:33:27,042 ERROR: [present-diagnostic] metadata generation failed
2022-03-11T08:33:27,056 Exception information:
2022-03-11T08:33:27,056 Traceback (most recent call last):
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 68, in generate_metadata
2022-03-11T08:33:27,056     spinner=spinner,
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-03-11T08:33:27,056     raise error
2022-03-11T08:33:27,056 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-03-11T08:33:27,056 
2022-03-11T08:33:27,056 The above exception was the direct cause of the following exception:
2022-03-11T08:33:27,056 
2022-03-11T08:33:27,056 Traceback (most recent call last):
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-03-11T08:33:27,056     status = run_func(*args)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-03-11T08:33:27,056     return func(self, options, args)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-03-11T08:33:27,056     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-03-11T08:33:27,056     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-03-11T08:33:27,056     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-03-11T08:33:27,056     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-03-11T08:33:27,056     if not criterion.candidates:
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-03-11T08:33:27,056     return bool(self._sequence)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-03-11T08:33:27,056     return any(self)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-03-11T08:33:27,056     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-03-11T08:33:27,056     candidate = func()
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 220, in _make_candidate_from_link
2022-03-11T08:33:27,056     version=version,
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 294, in __init__
2022-03-11T08:33:27,056     version=version,
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__
2022-03-11T08:33:27,056     self.dist = self._prepare()
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare
2022-03-11T08:33:27,056     dist = self._prepare_distribution()
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution
2022-03-11T08:33:27,056     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement
2022-03-11T08:33:27,056     return self._prepare_linked_requirement(req, parallel_builds)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 560, in _prepare_linked_requirement
2022-03-11T08:33:27,056     self.build_isolation,
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-03-11T08:33:27,056     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 47, in prepare_distribution_metadata
2022-03-11T08:33:27,056     self.req.prepare_metadata()
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 533, in prepare_metadata
2022-03-11T08:33:27,056     details=details,
2022-03-11T08:33:27,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-03-11T08:33:27,056     raise MetadataGenerationFailed(package_details=details) from error
2022-03-11T08:33:27,056 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-03-11T08:33:27,080 Removed tensorcircuit==0.0.220311 from https://files.pythonhosted.org/packages/6e/10/edefc6b2e998cd5516e862e938764039bde02b298c369f077643119adcc3/tensorcircuit-0.0.220311.tar.gz#sha256=32814c7bc5a60d06b2908d3c554561a695a986f54297651a398c7d8f2ddd0efa from build tracker '/tmp/pip-req-tracker-ifefdx5_'
2022-03-11T08:33:27,081 Removed build tracker: '/tmp/pip-req-tracker-ifefdx5_'