2022-04-11T18:32:24,493 Created temporary directory: /tmp/pip-ephem-wheel-cache-q1ayk4vj
2022-04-11T18:32:24,498 Created temporary directory: /tmp/pip-req-tracker-_h_euxbf
2022-04-11T18:32:24,499 Initialized build tracking at /tmp/pip-req-tracker-_h_euxbf
2022-04-11T18:32:24,499 Created build tracker: /tmp/pip-req-tracker-_h_euxbf
2022-04-11T18:32:24,500 Entered build tracker: /tmp/pip-req-tracker-_h_euxbf
2022-04-11T18:32:24,501 Created temporary directory: /tmp/pip-wheel-rbsa3fwx
2022-04-11T18:32:24,567 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-11T18:32:24,576 2 location(s) to search for versions of flab:
2022-04-11T18:32:24,576 * https://pypi.org/simple/flab/
2022-04-11T18:32:24,576 * https://www.piwheels.org/simple/flab/
2022-04-11T18:32:24,577 Fetching project page and analyzing links: https://pypi.org/simple/flab/
2022-04-11T18:32:24,578 Getting page https://pypi.org/simple/flab/
2022-04-11T18:32:24,581 Found index url https://pypi.org/simple
2022-04-11T18:32:24,732   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/29/f0/8add041f1ae7d840407714aff8c46d87573131264381601b0ee244208d12/flab-0.0.6-py3-none-any.whl#sha256=a963764e16d4a3a14b0611a23f70660811f8108bfac8276cb46cc34d1735a1b4 (from https://pypi.org/simple/flab/) (requires-python:>=3.6)
2022-04-11T18:32:24,734   Found link https://files.pythonhosted.org/packages/56/27/580b86b712a48b2f27b0d97eab663d2de7b24d5ef67c2bf4abe7f2199a88/flab-0.0.6.tar.gz#sha256=5509bc50d3a9beaba43ccce6af7745fd91ec4cb1e316257ca292aeffcf54efad (from https://pypi.org/simple/flab/) (requires-python:>=3.6), version: 0.0.6
2022-04-11T18:32:24,734   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/13/be/369b4051457453113c548552e23c59df259035ffae46a6a7174a0cbee3c2/flab-1.0.0-py3-none-any.whl#sha256=6cf118484f08bff7cdc4e3438aecd54365252fa63594e1b77fae52acf8c9c3f5 (from https://pypi.org/simple/flab/) (requires-python:>=3.6)
2022-04-11T18:32:24,736   Found link https://files.pythonhosted.org/packages/da/e5/7beedd578b1914fe0b9e456caaff2f17ba2b4ccbb0fd26c4accbf63ee1e3/flab-1.0.0.tar.gz#sha256=2dfd1a0d5d18680a8fb6ae69214119e9d3f3685db777bf1209437c5110ff4d6d (from https://pypi.org/simple/flab/) (requires-python:>=3.6), version: 1.0.0
2022-04-11T18:32:24,736   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/49/e4/ba517d3be190864c1a5248ce322556c50db6f8d50f504f464f8decde85e1/flab-1.0.1-py3-none-any.whl#sha256=3967a493977adfde5a9831a50cc727bf77400167bf3f7130523fbb4f74d1c1c7 (from https://pypi.org/simple/flab/) (requires-python:>=3.6)
2022-04-11T18:32:24,738   Found link https://files.pythonhosted.org/packages/22/e6/41ac1221138fcc9e676490f9a7c308a72421e48ec8c4bb034be7315b5971/flab-1.0.1.tar.gz#sha256=433143234636b6cdb89906242d2163139b4d25478daff8ad2cfe8d08e32795e6 (from https://pypi.org/simple/flab/) (requires-python:>=3.6), version: 1.0.1
2022-04-11T18:32:24,738   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/f2/44/01d7a944195cc886b7961b819bcbc94d97d4ab89f9c71584441199aa1270/flab-1.0.2-py3-none-any.whl#sha256=9e2ad31fdbf8b38fe293b930454f0e231555479073fed3ca8b1c514ba65719fb (from https://pypi.org/simple/flab/) (requires-python:>=3.6)
2022-04-11T18:32:24,740   Found link https://files.pythonhosted.org/packages/03/05/50d9d9499a90911e92ae35e3aa257cd19760a4fb8cb9c71db333e3229eeb/flab-1.0.2.tar.gz#sha256=e688912f4c04875348809da31a96f5c11e35b9861f5e2ca2b473e5468d526bb0 (from https://pypi.org/simple/flab/) (requires-python:>=3.6), version: 1.0.2
2022-04-11T18:32:24,740   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/69/a3/4c432176ae70aa6c052916b8dd0ee66a4a7251b2e06a7a7a462f05897793/flab-1.0.3-py3-none-any.whl#sha256=435f69fee34a757d58124769a6b67fe3667d6a8bb7984e6a1eb1c161cd43e412 (from https://pypi.org/simple/flab/) (requires-python:>=3.6)
2022-04-11T18:32:24,742   Found link https://files.pythonhosted.org/packages/30/4b/8f46f5f182f40ff21666a8b605a892cab1c9547584847567ebfe61df901b/flab-1.0.3.tar.gz#sha256=805dce989875b4433ffc35e329bdf2b0908a531d0a305b2ed014fef8ccd87035 (from https://pypi.org/simple/flab/) (requires-python:>=3.6), version: 1.0.3
2022-04-11T18:32:24,742   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/1f/1a/d691427ce81584b67aa086dbc3746df5c96e46f26e522c0886ca3cd41ffe/flab-1.0.4-py3-none-any.whl#sha256=8ec80710b21d8389f863c5d0e2b929209d597f4461b054633fa7b52ee561a6d8 (from https://pypi.org/simple/flab/) (requires-python:>=3.6)
2022-04-11T18:32:24,743   Found link https://files.pythonhosted.org/packages/c6/d5/32c0eb740f9bc54fc19804b0862fa2b0ea3cbbbc3d66c8710d522dde53d7/flab-1.0.4.tar.gz#sha256=6e80190eb33a696bb71e1268998754b87907a4d19814a73218df19ba8a505c95 (from https://pypi.org/simple/flab/) (requires-python:>=3.6), version: 1.0.4
2022-04-11T18:32:24,744   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/46/7b/982332ba959571fc84bbc41d1299dcc4c136b14674ae87469d50cf9b780b/flab-1.0.5-py3-none-any.whl#sha256=3d4287052867565a8890315cf2f9ae25da7d9fce9196d09ccb1f28c93ee0379c (from https://pypi.org/simple/flab/) (requires-python:>=3.6)
2022-04-11T18:32:24,745   Found link https://files.pythonhosted.org/packages/24/0d/5a93c372da35551413b5c23b55c6f7316960983d4ef20955063357c58c48/flab-1.0.5.tar.gz#sha256=971bd9daf026ce30a283e02b4c727632f36da9e4ab09704aa60d05a823ac445a (from https://pypi.org/simple/flab/) (requires-python:>=3.6), version: 1.0.5
2022-04-11T18:32:24,746   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/f4/bf/037d7e6fdd62123d660913b64b21afab6c19fa790c0f22c11f260b3e6706/flab-1.0.6-py3-none-any.whl#sha256=8095893c6e82f440b6dd3c01220de64952b19c4f5c39dbb5f733a9676623d554 (from https://pypi.org/simple/flab/) (requires-python:>=3.6)
2022-04-11T18:32:24,747   Found link https://files.pythonhosted.org/packages/5c/65/93e9e0805a5b616a8ae0ee7a98ca6bed53747815214e8cdcab4dd6bad4a7/flab-1.0.6.tar.gz#sha256=eefc596637b3e1f9b15fde98bc9136f85533413923c42b91df17a99f2a4750e4 (from https://pypi.org/simple/flab/) (requires-python:>=3.6), version: 1.0.6
2022-04-11T18:32:24,748   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/c3/6d/d1d7a53fd199a8fa8001ae67d07f1a3a71428d3b481f503ec3d9178d73a0/flab-1.0.7-py3-none-any.whl#sha256=5d82d482c2510b0d164069462110ebb78fa3e68f8e6a7c1a0cebfa4a5089f1bf (from https://pypi.org/simple/flab/) (requires-python:>=3.6)
2022-04-11T18:32:24,749   Found link https://files.pythonhosted.org/packages/78/5e/852666d4c8e31bceb99b7aedf18da9af5e98d4bd6df982babccf7ff35ede/flab-1.0.7.tar.gz#sha256=30b5b5947d0e6fee8d38a0bb5c173f3d9635664dcfb792c8a931b389dba6f5de (from https://pypi.org/simple/flab/) (requires-python:>=3.6), version: 1.0.7
2022-04-11T18:32:24,750   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/07/37/57e550b2257b8199e6f1b91cfdd8d0760c2111610d4aa40054616e1e8aac/flab-1.0.8-py3-none-any.whl#sha256=cff323efb71d52f2c03d871ffc85d45976a932f2a356c2d73e73e567c1b6753b (from https://pypi.org/simple/flab/) (requires-python:>=3.6)
2022-04-11T18:32:24,751   Found link https://files.pythonhosted.org/packages/5e/ed/311c8b79268ad43fcaf0c6fd86d2d00d3a1d4e34d10f2f72e741ecedfa60/flab-1.0.8.tar.gz#sha256=dfb112f242e8366a4176e577366bb13190819cb8548a8b882a999fd0fded4ecb (from https://pypi.org/simple/flab/) (requires-python:>=3.6), version: 1.0.8
2022-04-11T18:32:24,752   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/08/5f/02e4bad0c080909b5d4296bc4da5d1cc63711ff14337983599cd4e2b36de/flab-1.1.0-py3-none-any.whl#sha256=f947ef835f1c003686fa11741428932e0e2015859a6af48f32ed268149013cd2 (from https://pypi.org/simple/flab/) (requires-python:>=3.9)
2022-04-11T18:32:24,753   Found link https://files.pythonhosted.org/packages/36/8c/40fe626d5e8fd821bc37ce751f7d2f547f95e0576fa57071c1001eaa76a5/flab-1.1.0.tar.gz#sha256=d89336b29804d8588d02624e4757b3ebb7b9585f15a0a3e60fc6e9154995fb0b (from https://pypi.org/simple/flab/) (requires-python:>=3.9), version: 1.1.0
2022-04-11T18:32:24,754   Skipping link: No binaries permitted for flab: https://files.pythonhosted.org/packages/cf/8b/c99efb2fa87f0ba693fce019c2f2f659d2adcb9b285288a3f91d5751481a/flab-1.1.1-py3-none-any.whl#sha256=53db21218d08ecd68c5e2a31df96b4202bebbc808a07359e5ba0b90292036f28 (from https://pypi.org/simple/flab/) (requires-python:>=3.9)
2022-04-11T18:32:24,755   Found link https://files.pythonhosted.org/packages/0e/b6/fc45e2d18c2b8c723ebef491211cd4fea8bb783c5687cbf0cd8aed5c91a3/flab-1.1.1.tar.gz#sha256=e9a52ffcc937f2c81883c30ee514f586d48f014ac00bbd75e43f510dae4b8867 (from https://pypi.org/simple/flab/) (requires-python:>=3.9), version: 1.1.1
2022-04-11T18:32:24,756 Fetching project page and analyzing links: https://www.piwheels.org/simple/flab/
2022-04-11T18:32:24,757 Getting page https://www.piwheels.org/simple/flab/
2022-04-11T18:32:24,759 Found index url https://www.piwheels.org/simple
2022-04-11T18:32:24,966 Skipping link: not a file: https://www.piwheels.org/simple/flab/
2022-04-11T18:32:24,966 Skipping link: not a file: https://pypi.org/simple/flab/
2022-04-11T18:32:25,015 Given no hashes to check 1 links for project 'flab': discarding no candidates
2022-04-11T18:32:25,056 Collecting flab==1.1.1
2022-04-11T18:32:25,060   Created temporary directory: /tmp/pip-unpack-_ohnuvei
2022-04-11T18:32:25,309   Downloading flab-1.1.1.tar.gz (49 kB)
2022-04-11T18:32:25,447   Added flab==1.1.1 from https://files.pythonhosted.org/packages/0e/b6/fc45e2d18c2b8c723ebef491211cd4fea8bb783c5687cbf0cd8aed5c91a3/flab-1.1.1.tar.gz#sha256=e9a52ffcc937f2c81883c30ee514f586d48f014ac00bbd75e43f510dae4b8867 to build tracker '/tmp/pip-req-tracker-_h_euxbf'
2022-04-11T18:32:25,459   Created temporary directory: /tmp/pip-build-env-3fmqy7zn
2022-04-11T18:32:25,480   Created temporary directory: /tmp/pip-standalone-pip-17lgoltu
2022-04-11T18:32:27,732   Installing build dependencies: started
2022-04-11T18:32:27,734   Running command pip subprocess to install build dependencies
2022-04-11T18:32:39,437   Using pip 22.0.4 from /tmp/pip-standalone-pip-17lgoltu/__env_pip__.zip/pip (python 3.9)
2022-04-11T18:32:40,951   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-11T18:32:44,735   Collecting setuptools>=56.0.0
2022-04-11T18:32:44,996     Using cached https://www.piwheels.org/simple/setuptools/setuptools-62.1.0-py3-none-any.whl (1.1 MB)
2022-04-11T18:32:45,493   Collecting PyQt5~=5.15.6
2022-04-11T18:32:45,653     Using cached PyQt5-5.15.6.tar.gz (3.2 MB)
2022-04-11T18:32:53,912     Installing build dependencies: started
2022-04-11T18:32:53,913     Running command pip subprocess to install build dependencies
2022-04-11T18:33:07,050     Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-11T18:33:08,345     Collecting sip<7,>=6.4
2022-04-11T18:33:08,567       Using cached https://www.piwheels.org/simple/sip/sip-6.5.1-cp36-abi3-linux_armv7l.whl (837 kB)
2022-04-11T18:33:08,986     Collecting PyQt-builder<2,>=1.9
2022-04-11T18:33:10,093       Using cached https://www.piwheels.org/simple/pyqt-builder/PyQt_builder-1.12.2-py3-none-any.whl (5.6 MB)
2022-04-11T18:33:14,302     Collecting setuptools
2022-04-11T18:33:14,552       Using cached https://www.piwheels.org/simple/setuptools/setuptools-62.1.0-py3-none-any.whl (1.1 MB)
2022-04-11T18:33:14,945     Collecting toml
2022-04-11T18:33:15,005       Using cached https://www.piwheels.org/simple/toml/toml-0.10.2-py2.py3-none-any.whl (16 kB)
2022-04-11T18:33:15,424     Collecting packaging
2022-04-11T18:33:15,456       Using cached https://www.piwheels.org/simple/packaging/packaging-21.3-py3-none-any.whl (40 kB)
2022-04-11T18:33:16,168     Collecting pyparsing!=3.0.5,>=2.0.2
2022-04-11T18:33:16,208       Using cached https://www.piwheels.org/simple/pyparsing/pyparsing-3.0.8-py3-none-any.whl (98 kB)
2022-04-11T18:33:20,504     Installing collected packages: toml, setuptools, pyparsing, packaging, sip, PyQt-builder
2022-04-11T18:33:29,318     Successfully installed PyQt-builder-1.12.2 packaging-21.3 pyparsing-3.0.8 setuptools-62.1.0 sip-6.5.1 toml-0.10.2
2022-04-11T18:33:30,030     Installing build dependencies: finished with status 'done'
2022-04-11T18:33:30,042     Getting requirements to build wheel: started
2022-04-11T18:33:30,044     Running command Getting requirements to build wheel
2022-04-11T18:33:32,298     Getting requirements to build wheel: finished with status 'done'
2022-04-11T18:33:32,315     Preparing metadata (pyproject.toml): started
2022-04-11T18:33:32,317     Running command Preparing metadata (pyproject.toml)
2022-04-11T18:33:34,508     Querying qmake about your Qt installation...
2022-04-11T18:33:34,510     /usr/bin/qmake -query
2022-04-11T18:33:34,559     Traceback (most recent call last):
2022-04-11T18:33:34,561       File "/tmp/tmpkfci0cuz_in_process.py", line 156, in prepare_metadata_for_build_wheel
2022-04-11T18:33:34,563         hook = backend.prepare_metadata_for_build_wheel
2022-04-11T18:33:34,565     AttributeError: module 'sipbuild.api' has no attribute 'prepare_metadata_for_build_wheel'

2022-04-11T18:33:34,568     During handling of the above exception, another exception occurred:

2022-04-11T18:33:34,571     Traceback (most recent call last):
2022-04-11T18:33:34,573       File "/tmp/tmpkfci0cuz_in_process.py", line 363, in <module>
2022-04-11T18:33:34,575         main()
2022-04-11T18:33:34,577       File "/tmp/tmpkfci0cuz_in_process.py", line 345, in main
2022-04-11T18:33:34,578         json_out['return_val'] = hook(**hook_input['kwargs'])
2022-04-11T18:33:34,580       File "/tmp/tmpkfci0cuz_in_process.py", line 160, in prepare_metadata_for_build_wheel
2022-04-11T18:33:34,582         whl_basename = backend.build_wheel(metadata_directory, config_settings)
2022-04-11T18:33:34,584       File "/tmp/pip-build-env-3gwv8zd5/overlay/lib/python3.9/site-packages/sipbuild/api.py", line 51, in build_wheel
2022-04-11T18:33:34,585         project = AbstractProject.bootstrap('pep517')
2022-04-11T18:33:34,587       File "/tmp/pip-build-env-3gwv8zd5/overlay/lib/python3.9/site-packages/sipbuild/abstract_project.py", line 83, in bootstrap
2022-04-11T18:33:34,589         project.setup(pyproject, tool, tool_description)
2022-04-11T18:33:34,591       File "/tmp/pip-build-env-3gwv8zd5/overlay/lib/python3.9/site-packages/sipbuild/project.py", line 594, in setup
2022-04-11T18:33:34,593         self.apply_user_defaults(tool)
2022-04-11T18:33:34,595       File "project.py", line 63, in apply_user_defaults
2022-04-11T18:33:34,597         super().apply_user_defaults(tool)
2022-04-11T18:33:34,599       File "/tmp/pip-build-env-3gwv8zd5/overlay/lib/python3.9/site-packages/pyqtbuild/project.py", line 70, in apply_user_defaults
2022-04-11T18:33:34,601         super().apply_user_defaults(tool)
2022-04-11T18:33:34,603       File "/tmp/pip-build-env-3gwv8zd5/overlay/lib/python3.9/site-packages/sipbuild/project.py", line 241, in apply_user_defaults
2022-04-11T18:33:34,606         self.builder.apply_user_defaults(tool)
2022-04-11T18:33:34,608       File "/tmp/pip-build-env-3gwv8zd5/overlay/lib/python3.9/site-packages/pyqtbuild/builder.py", line 76, in apply_user_defaults
2022-04-11T18:33:34,610         self._get_qt_configuration()
2022-04-11T18:33:34,612       File "/tmp/pip-build-env-3gwv8zd5/overlay/lib/python3.9/site-packages/pyqtbuild/builder.py", line 495, in _get_qt_configuration
2022-04-11T18:33:34,614         for line in project.read_command_pipe([self.qmake, '-query']):
2022-04-11T18:33:34,616       File "/tmp/pip-build-env-3gwv8zd5/overlay/lib/python3.9/site-packages/sipbuild/project.py", line 557, in read_command_pipe
2022-04-11T18:33:34,618         raise UserException(
2022-04-11T18:33:34,621     sipbuild.exceptions.UserException
2022-04-11T18:33:34,774     error: subprocess-exited-with-error

2022-04-11T18:33:34,775     × Preparing metadata (pyproject.toml) did not run successfully.
2022-04-11T18:33:34,776     │ exit code: 1
2022-04-11T18:33:34,776     ╰─> See above for output.

2022-04-11T18:33:34,776     note: This error originates from a subprocess, and is likely not a problem with pip.
2022-04-11T18:33:34,777     full command: /usr/bin/python3 /tmp/tmpkfci0cuz_in_process.py prepare_metadata_for_build_wheel /tmp/tmpe8yxi670
2022-04-11T18:33:34,780     cwd: /tmp/pip-install-8ji3nva1/pyqt5_c43d40867c1d4f20b31d692e2059f350
2022-04-11T18:33:34,782     Preparing metadata (pyproject.toml): finished with status 'error'
2022-04-11T18:33:34,800   error: metadata-generation-failed

2022-04-11T18:33:34,800   × Encountered error while generating package metadata.
2022-04-11T18:33:34,801   ╰─> See above for output.

2022-04-11T18:33:34,801   note: This is an issue with the package mentioned above, not pip.
2022-04-11T18:33:34,801   hint: See above for details.
2022-04-11T18:33:36,945   ERROR: [present-diagnostic] pip subprocess to install build dependencies exited with 1
2022-04-11T18:33:36,984   [bold magenta]full command[/]: [blue]/usr/bin/python3 /tmp/pip-standalone-pip-17lgoltu/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-3fmqy7zn/overlay --no-warn-script-location -v --no-binary flab --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- 'setuptools>=56.0.0' 'PyQt5~=5.15.6' wheel[/]
2022-04-11T18:33:36,985   [bold magenta]cwd[/]: \[inherit]
2022-04-11T18:33:36,986   Installing build dependencies: finished with status 'error'
2022-04-11T18:33:37,005 ERROR: [present-diagnostic] pip subprocess to install build dependencies exited with 1
2022-04-11T18:33:37,018 Exception information:
2022-04-11T18:33:37,018 Traceback (most recent call last):
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-04-11T18:33:37,018     status = run_func(*args)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-04-11T18:33:37,018     return func(self, options, args)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-04-11T18:33:37,018     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-04-11T18:33:37,018     result = self._result = resolver.resolve(
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-04-11T18:33:37,018     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-04-11T18:33:37,018     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-04-11T18:33:37,018     if not criterion.candidates:
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-04-11T18:33:37,018     return bool(self._sequence)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-04-11T18:33:37,018     return any(self)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-04-11T18:33:37,018     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-04-11T18:33:37,018     candidate = func()
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-04-11T18:33:37,018     self._link_candidate_cache[link] = LinkCandidate(
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 288, in __init__
2022-04-11T18:33:37,018     super().__init__(
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__
2022-04-11T18:33:37,018     self.dist = self._prepare()
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare
2022-04-11T18:33:37,018     dist = self._prepare_distribution()
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution
2022-04-11T18:33:37,018     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement
2022-04-11T18:33:37,018     return self._prepare_linked_requirement(req, parallel_builds)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 556, in _prepare_linked_requirement
2022-04-11T18:33:37,018     dist = _get_prepared_distribution(
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-04-11T18:33:37,018     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 35, in prepare_distribution_metadata
2022-04-11T18:33:37,018     self._prepare_build_backend(finder)
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 56, in _prepare_build_backend
2022-04-11T18:33:37,018     self.req.build_env.install_requirements(
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/build_env.py", line 202, in install_requirements
2022-04-11T18:33:37,018     self._install_requirements(
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/build_env.py", line 260, in _install_requirements
2022-04-11T18:33:37,018     call_subprocess(
2022-04-11T18:33:37,018   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-04-11T18:33:37,018     raise error
2022-04-11T18:33:37,018 pip._internal.exceptions.InstallationSubprocessError: pip subprocess to install build dependencies exited with 1
2022-04-11T18:33:37,044 Removed flab==1.1.1 from https://files.pythonhosted.org/packages/0e/b6/fc45e2d18c2b8c723ebef491211cd4fea8bb783c5687cbf0cd8aed5c91a3/flab-1.1.1.tar.gz#sha256=e9a52ffcc937f2c81883c30ee514f586d48f014ac00bbd75e43f510dae4b8867 from build tracker '/tmp/pip-req-tracker-_h_euxbf'
2022-04-11T18:33:37,045 Removed build tracker: '/tmp/pip-req-tracker-_h_euxbf'