2022-04-04T01:32:35,420 Created temporary directory: /tmp/pip-ephem-wheel-cache-40h8bkgv
2022-04-04T01:32:35,426 Created temporary directory: /tmp/pip-req-tracker-9nkrimkp
2022-04-04T01:32:35,426 Initialized build tracking at /tmp/pip-req-tracker-9nkrimkp
2022-04-04T01:32:35,427 Created build tracker: /tmp/pip-req-tracker-9nkrimkp
2022-04-04T01:32:35,427 Entered build tracker: /tmp/pip-req-tracker-9nkrimkp
2022-04-04T01:32:35,428 Created temporary directory: /tmp/pip-wheel-a6vlrct8
2022-04-04T01:32:35,496 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-04T01:32:35,504 2 location(s) to search for versions of pyfwi:
2022-04-04T01:32:35,504 * https://pypi.org/simple/pyfwi/
2022-04-04T01:32:35,504 * https://www.piwheels.org/simple/pyfwi/
2022-04-04T01:32:35,505 Fetching project page and analyzing links: https://pypi.org/simple/pyfwi/
2022-04-04T01:32:35,506 Getting page https://pypi.org/simple/pyfwi/
2022-04-04T01:32:35,510 Found index url https://pypi.org/simple
2022-04-04T01:32:35,629   Skipping link: No binaries permitted for pyfwi: https://files.pythonhosted.org/packages/92/0c/358a16a4bea52e8c37a6f61baa9fd79e42167e71311723530871c542b9a0/PyFWI-0.1.0-py3-none-any.whl#sha256=4c863ca2c829c7705a96369019b2fe3379c0504120b40e08f33f0e51f7a02227 (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.10)
2022-04-04T01:32:35,630   Link requires a different Python (3.9.2 not in: '>=3.10'): https://files.pythonhosted.org/packages/25/3a/56f38b5ef4a5a23deebff73f532e5e8a06f23a1ede826a63bf93712fdbfe/PyFWI-0.1.0.tar.gz#sha256=e82006df7ae37fe75e1158c9ca52ea3cae4b84faa6e9f8d35ad95fe60d6cc83a (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.10)
2022-04-04T01:32:35,631   Skipping link: No binaries permitted for pyfwi: https://files.pythonhosted.org/packages/36/9c/0578cfd47a2fc9dc4b407be791f8cbada4ab084a47276a6bbc2e3d3aec17/PyFWI-0.1.1-py3-none-any.whl#sha256=37e817692437d41909f576f7c553fc725187bddb421b6a466eaf8ff41c21907b (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.10)
2022-04-04T01:32:35,632   Link requires a different Python (3.9.2 not in: '>=3.10'): https://files.pythonhosted.org/packages/92/71/55a4146cefbd01a81e6a8469b82f18966a73190d6eb2b393ba1377f54b18/PyFWI-0.1.1.tar.gz#sha256=3902304dba64a23fea64c7663a10d9fff56d2521a67867596b7997986f9c7417 (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.10)
2022-04-04T01:32:35,633   Skipping link: No binaries permitted for pyfwi: https://files.pythonhosted.org/packages/b2/d0/89a1d700de772d48ad1cc7245731df38e75a175a3dcff60f8f6fb6a86bdc/PyFWI-0.1.2-py3-none-any.whl#sha256=770032b2db87d13ad61642231d669fe9c2bd5217fb43d9b22973460a13f35de3 (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.10)
2022-04-04T01:32:35,634   Link requires a different Python (3.9.2 not in: '>=3.10'): https://files.pythonhosted.org/packages/43/42/4521d30b46e564353145f421a3fc645bcb99112ec2d0746aa4f9564233d4/PyFWI-0.1.2.tar.gz#sha256=0f19788216b0aee02eae48cc9342b1d80d03a9978996dc4e6082aa4c505b2ff3 (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.10)
2022-04-04T01:32:35,635   Skipping link: No binaries permitted for pyfwi: https://files.pythonhosted.org/packages/0a/2c/5bea77e0c40ed9a8b1052e1ff472f906124526867e6bd245a8d5c1c0aa00/PyFWI-0.1.3-py3-none-any.whl#sha256=249cff9236ba35ffb13ac2a37ebeee0c5c951577efe06ecb236edbd865e299c1 (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.10)
2022-04-04T01:32:35,636   Link requires a different Python (3.9.2 not in: '>=3.10'): https://files.pythonhosted.org/packages/eb/84/c12736e606662afe6cdcdeeb41a4ccb6f8f876fa455e171f79ba750d7ec1/PyFWI-0.1.3.tar.gz#sha256=ce8aac427cc4acac560150a5a6ade531ceb14cef2c26cccd479ea9c913ef0460 (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.10)
2022-04-04T01:32:35,636   Skipping link: No binaries permitted for pyfwi: https://files.pythonhosted.org/packages/02/07/f0cc661c99e99d1f711c7af6037a6f8b1f3388d91244a4295c3bf060f1e1/PyFWI-0.1.4-py3-none-any.whl#sha256=b091480d7427ef9efefa7654b44a3c9e67e1298797b1b8e7eca790093c44aac2 (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.10)
2022-04-04T01:32:35,638   Link requires a different Python (3.9.2 not in: '>=3.10'): https://files.pythonhosted.org/packages/41/54/999112e76067046b55105b39cc65b91bc293d4be0233fd8814b1835200a1/PyFWI-0.1.4.tar.gz#sha256=e29c470a6b041949a6f84b1d8c9426d165eb6c803da7e2262381a6015fc3040f (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.10)
2022-04-04T01:32:35,638   Skipping link: No binaries permitted for pyfwi: https://files.pythonhosted.org/packages/10/09/06c24d133a94b1a17bdc54b0e4ddaf054af4b17b612ff35597b426b75711/PyFWI-0.1.5-py3-none-any.whl#sha256=349164525e5a6f04fc9cf368d6ca86ef2cc9d87ac05fa181d905c4be8d939c28 (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.7)
2022-04-04T01:32:35,639   Found link https://files.pythonhosted.org/packages/5b/4c/93063c512564fe2971ddd2841a869c37811a27a8348322e429ca27d63676/PyFWI-0.1.5.tar.gz#sha256=13965b2d16cc6457440678cf433a77a88482e73f029a5ccb682d15f3b479f426 (from https://pypi.org/simple/pyfwi/) (requires-python:>=3.7), version: 0.1.5
2022-04-04T01:32:35,640 Fetching project page and analyzing links: https://www.piwheels.org/simple/pyfwi/
2022-04-04T01:32:35,641 Getting page https://www.piwheels.org/simple/pyfwi/
2022-04-04T01:32:35,643 Found index url https://www.piwheels.org/simple
2022-04-04T01:32:35,847 Skipping link: not a file: https://www.piwheels.org/simple/pyfwi/
2022-04-04T01:32:35,847 Skipping link: not a file: https://pypi.org/simple/pyfwi/
2022-04-04T01:32:35,891 Given no hashes to check 1 links for project 'pyfwi': discarding no candidates
2022-04-04T01:32:35,931 Collecting pyfwi==0.1.5
2022-04-04T01:32:35,935   Created temporary directory: /tmp/pip-unpack-0uc_0izu
2022-04-04T01:32:36,027   Downloading PyFWI-0.1.5.tar.gz (3.0 MB)
2022-04-04T01:32:37,395   Added pyfwi==0.1.5 from https://files.pythonhosted.org/packages/5b/4c/93063c512564fe2971ddd2841a869c37811a27a8348322e429ca27d63676/PyFWI-0.1.5.tar.gz#sha256=13965b2d16cc6457440678cf433a77a88482e73f029a5ccb682d15f3b479f426 to build tracker '/tmp/pip-req-tracker-9nkrimkp'
2022-04-04T01:32:37,421   Created temporary directory: /tmp/pip-build-env-j4fshr18
2022-04-04T01:32:37,441   Created temporary directory: /tmp/pip-standalone-pip-s8a0xqln
2022-04-04T01:32:39,632   Installing build dependencies: started
2022-04-04T01:32:39,634   Running command pip subprocess to install build dependencies
2022-04-04T01:32:51,297   Using pip 22.0.4 from /tmp/pip-standalone-pip-s8a0xqln/__env_pip__.zip/pip (python 3.9)
2022-04-04T01:32:52,770   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-04T01:32:56,641   Collecting setuptools>=42
2022-04-04T01:32:56,892     Using cached https://www.piwheels.org/simple/setuptools/setuptools-61.3.1-py3-none-any.whl (1.1 MB)
2022-04-04T01:32:57,549   Collecting wheel
2022-04-04T01:32:57,582     Using cached https://www.piwheels.org/simple/wheel/wheel-0.37.1-py2.py3-none-any.whl (35 kB)
2022-04-04T01:33:01,101   Collecting numpy
2022-04-04T01:33:03,726     Using cached https://www.piwheels.org/simple/numpy/numpy-1.22.3-cp39-cp39-linux_armv7l.whl (12.9 MB)
2022-04-04T01:33:05,589   Collecting pyopencl
2022-04-04T01:33:05,684     Using cached pyopencl-2022.1.tar.gz (452 kB)
2022-04-04T01:33:06,413     Preparing metadata (setup.py): started
2022-04-04T01:33:06,415     Running command python setup.py egg_info
2022-04-04T01:33:08,397     ---------------------------------------------------------------------------
2022-04-04T01:33:08,398     Mako is not installed.
2022-04-04T01:33:08,400     ---------------------------------------------------------------------------
2022-04-04T01:33:08,401     That is not a problem, as most of PyOpenCL will be just fine
2022-04-04T01:33:08,403     without it. Some higher-level parts of pyopencl (such as
2022-04-04T01:33:08,404     pyopencl.reduction) will not function without the templating engine
2022-04-04T01:33:08,405     Mako [1] being installed. If you would like this functionality to
2022-04-04T01:33:08,407     work, you might want to install Mako after you finish
2022-04-04T01:33:08,408     installing PyOpenCL.

2022-04-04T01:33:08,411     Simply type
2022-04-04T01:33:08,412     python -m pip install mako
2022-04-04T01:33:08,414     either now or after the installation completes to fix this.

2022-04-04T01:33:08,417     [1] http://www.makotemplates.org/
2022-04-04T01:33:08,418     ---------------------------------------------------------------------------
2022-04-04T01:33:08,419     Hit Ctrl-C now if you'd like to think about the situation.
2022-04-04T01:33:08,421     ---------------------------------------------------------------------------
2022-04-04T01:33:09,398     Continuing in 5 seconds...
2022-04-04T01:33:10,399     Continuing in 4 seconds...
2022-04-04T01:33:11,400     Continuing in 3 seconds...
2022-04-04T01:33:12,401     Continuing in 2 seconds...
2022-04-04T01:33:13,936     Continuing in 1 seconds...
2022-04-04T01:33:13,938     running egg_info
2022-04-04T01:33:13,941     creating /tmp/pip-pip-egg-info-6v3k1wbz/pyopencl.egg-info
2022-04-04T01:33:13,956     writing manifest file '/tmp/pip-pip-egg-info-6v3k1wbz/pyopencl.egg-info/SOURCES.txt'
2022-04-04T01:33:14,064     writing manifest file '/tmp/pip-pip-egg-info-6v3k1wbz/pyopencl.egg-info/SOURCES.txt'
2022-04-04T01:33:14,201     Preparing metadata (setup.py): finished with status 'done'
2022-04-04T01:33:16,687   Collecting matplotlib
2022-04-04T01:33:18,745     Using cached https://www.piwheels.org/simple/matplotlib/matplotlib-3.5.1-cp39-cp39-linux_armv7l.whl (10.7 MB)
2022-04-04T01:33:21,794   Collecting scipy
2022-04-04T01:33:35,584     Using cached https://www.piwheels.org/simple/scipy/scipy-1.8.0-cp39-cp39-linux_armv7l.whl (72.0 MB)
2022-04-04T01:33:40,865   Collecting hdf5storage
2022-04-04T01:33:40,891     Downloading https://www.piwheels.org/simple/hdf5storage/hdf5storage-0.1.18-py2.py3-none-any.whl (53 kB)
2022-04-04T01:33:40,933        ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 53.1/53.1 KB 2.2 MB/s eta 0:00:00
2022-04-04T01:33:41,758   Collecting requests
2022-04-04T01:33:41,803     Using cached https://www.piwheels.org/simple/requests/requests-2.27.1-py2.py3-none-any.whl (63 kB)
2022-04-04T01:33:42,990   Collecting segyio
2022-04-04T01:33:43,082     Downloading https://www.piwheels.org/simple/segyio/segyio-1.3.3-cp39-cp39-linux_armv7l.whl (101 kB)
2022-04-04T01:33:43,135        ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 101.3/101.3 KB 3.0 MB/s eta 0:00:00
2022-04-04T01:33:43,509   Collecting logging
2022-04-04T01:33:43,571     Using cached logging-0.4.9.6.tar.gz (96 kB)
2022-04-04T01:33:43,808     Preparing metadata (setup.py): started
2022-04-04T01:33:43,809     Running command python setup.py egg_info
2022-04-04T01:33:44,485     Traceback (most recent call last):
2022-04-04T01:33:44,486       File "<string>", line 2, in <module>
2022-04-04T01:33:44,488       File "<pip-setuptools-caller>", line 14, in <module>
2022-04-04T01:33:44,490       File "/usr/local/lib/python3.9/dist-packages/setuptools/__init__.py", line 16, in <module>
2022-04-04T01:33:44,491         import setuptools.version
2022-04-04T01:33:44,492       File "/usr/local/lib/python3.9/dist-packages/setuptools/version.py", line 1, in <module>
2022-04-04T01:33:44,618         import pkg_resources
2022-04-04T01:33:44,620       File "/usr/local/lib/python3.9/dist-packages/pkg_resources/__init__.py", line 77, in <module>
2022-04-04T01:33:44,621         __import__('pkg_resources.extern.packaging.specifiers')
2022-04-04T01:33:44,623       File "/usr/local/lib/python3.9/dist-packages/pkg_resources/_vendor/packaging/specifiers.py", line 24, in <module>
2022-04-04T01:33:44,792         from .utils import canonicalize_version
2022-04-04T01:33:44,794       File "/usr/local/lib/python3.9/dist-packages/pkg_resources/_vendor/packaging/utils.py", line 8, in <module>
2022-04-04T01:33:44,820         from .tags import Tag, parse_tag
2022-04-04T01:33:44,822       File "/usr/local/lib/python3.9/dist-packages/pkg_resources/_vendor/packaging/tags.py", line 5, in <module>
2022-04-04T01:33:44,824         import logging
2022-04-04T01:33:44,826       File "/tmp/pip-install-a5l2zimi/logging_b62e10eeac894bd0af987aea56138da4/logging/__init__.py", line 618
2022-04-04T01:33:44,828         raise NotImplementedError, 'emit must be implemented '\
2022-04-04T01:33:44,830                                  ^
2022-04-04T01:33:44,833     SyntaxError: invalid syntax
2022-04-04T01:33:44,914     error: subprocess-exited-with-error

2022-04-04T01:33:44,915     × python setup.py egg_info did not run successfully.
2022-04-04T01:33:44,915     │ exit code: 1
2022-04-04T01:33:44,916     ╰─> See above for output.

2022-04-04T01:33:44,916     note: This error originates from a subprocess, and is likely not a problem with pip.
2022-04-04T01:33:44,925     full command: /usr/bin/python3 -c '
2022-04-04T01:33:44,926     exec(compile('"'"''"'"''"'"'
2022-04-04T01:33:44,926     # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-04-04T01:33:44,927     #
2022-04-04T01:33:44,927     # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-04-04T01:33:44,927     #   import from `distutils.core` to work with newer packaging standards.
2022-04-04T01:33:44,927     # - It provides a clear error message when setuptools is not installed.
2022-04-04T01:33:44,928     # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-04-04T01:33:44,928     #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-04-04T01:33:44,928     #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-04-04T01:33:44,929     # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-04-04T01:33:44,929     import os, sys, tokenize

2022-04-04T01:33:44,929     try:
2022-04-04T01:33:44,930         import setuptools
2022-04-04T01:33:44,930     except ImportError as error:
2022-04-04T01:33:44,930         print(
2022-04-04T01:33:44,931             "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-04-04T01:33:44,931             "the build environment.",
2022-04-04T01:33:44,931             file=sys.stderr,
2022-04-04T01:33:44,931         )
2022-04-04T01:33:44,932         sys.exit(1)

2022-04-04T01:33:44,932     __file__ = %r
2022-04-04T01:33:44,933     sys.argv[0] = __file__

2022-04-04T01:33:44,933     if os.path.exists(__file__):
2022-04-04T01:33:44,933         filename = __file__
2022-04-04T01:33:44,934         with tokenize.open(__file__) as f:
2022-04-04T01:33:44,934             setup_py_code = f.read()
2022-04-04T01:33:44,934     else:
2022-04-04T01:33:44,935         filename = "<auto-generated setuptools caller>"
2022-04-04T01:33:44,935         setup_py_code = "from setuptools import setup; setup()"

2022-04-04T01:33:44,936     exec(compile(setup_py_code, filename, "exec"))
2022-04-04T01:33:44,936     '"'"''"'"''"'"' % ('"'"'/tmp/pip-install-a5l2zimi/logging_b62e10eeac894bd0af987aea56138da4/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-0khoi7ba
2022-04-04T01:33:44,936     cwd: /tmp/pip-install-a5l2zimi/logging_b62e10eeac894bd0af987aea56138da4/
2022-04-04T01:33:44,937     Preparing metadata (setup.py): finished with status 'error'
2022-04-04T01:33:44,945   error: metadata-generation-failed

2022-04-04T01:33:44,945   × Encountered error while generating package metadata.
2022-04-04T01:33:44,946   ╰─> See above for output.

2022-04-04T01:33:44,946   note: This is an issue with the package mentioned above, not pip.
2022-04-04T01:33:44,947   hint: See above for details.
2022-04-04T01:33:45,942   ERROR: [present-diagnostic] pip subprocess to install build dependencies exited with 1
2022-04-04T01:33:45,981   [bold magenta]full command[/]: [blue]/usr/bin/python3 /tmp/pip-standalone-pip-s8a0xqln/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-j4fshr18/overlay --no-warn-script-location -v --no-binary pyfwi --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- 'setuptools>=42' wheel numpy pyopencl matplotlib scipy hdf5storage requests segyio logging datetime[/]
2022-04-04T01:33:45,982   [bold magenta]cwd[/]: \[inherit]
2022-04-04T01:33:45,982   Installing build dependencies: finished with status 'error'
2022-04-04T01:33:46,002 ERROR: [present-diagnostic] pip subprocess to install build dependencies exited with 1
2022-04-04T01:33:46,015 Exception information:
2022-04-04T01:33:46,015 Traceback (most recent call last):
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-04-04T01:33:46,015     status = run_func(*args)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-04-04T01:33:46,015     return func(self, options, args)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-04-04T01:33:46,015     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-04-04T01:33:46,015     result = self._result = resolver.resolve(
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-04-04T01:33:46,015     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-04-04T01:33:46,015     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-04-04T01:33:46,015     if not criterion.candidates:
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-04-04T01:33:46,015     return bool(self._sequence)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-04-04T01:33:46,015     return any(self)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-04-04T01:33:46,015     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-04-04T01:33:46,015     candidate = func()
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-04-04T01:33:46,015     self._link_candidate_cache[link] = LinkCandidate(
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 288, in __init__
2022-04-04T01:33:46,015     super().__init__(
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__
2022-04-04T01:33:46,015     self.dist = self._prepare()
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare
2022-04-04T01:33:46,015     dist = self._prepare_distribution()
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution
2022-04-04T01:33:46,015     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement
2022-04-04T01:33:46,015     return self._prepare_linked_requirement(req, parallel_builds)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 556, in _prepare_linked_requirement
2022-04-04T01:33:46,015     dist = _get_prepared_distribution(
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-04-04T01:33:46,015     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 35, in prepare_distribution_metadata
2022-04-04T01:33:46,015     self._prepare_build_backend(finder)
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 56, in _prepare_build_backend
2022-04-04T01:33:46,015     self.req.build_env.install_requirements(
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/build_env.py", line 202, in install_requirements
2022-04-04T01:33:46,015     self._install_requirements(
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/build_env.py", line 260, in _install_requirements
2022-04-04T01:33:46,015     call_subprocess(
2022-04-04T01:33:46,015   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-04-04T01:33:46,015     raise error
2022-04-04T01:33:46,015 pip._internal.exceptions.InstallationSubprocessError: pip subprocess to install build dependencies exited with 1
2022-04-04T01:33:46,041 Removed pyfwi==0.1.5 from https://files.pythonhosted.org/packages/5b/4c/93063c512564fe2971ddd2841a869c37811a27a8348322e429ca27d63676/PyFWI-0.1.5.tar.gz#sha256=13965b2d16cc6457440678cf433a77a88482e73f029a5ccb682d15f3b479f426 from build tracker '/tmp/pip-req-tracker-9nkrimkp'
2022-04-04T01:33:46,042 Removed build tracker: '/tmp/pip-req-tracker-9nkrimkp'