2025-09-09T15:56:06,288 Created temporary directory: /tmp/pip-build-tracker-zc__fgk4 2025-09-09T15:56:06,288 Initialized build tracking at /tmp/pip-build-tracker-zc__fgk4 2025-09-09T15:56:06,288 Created build tracker: /tmp/pip-build-tracker-zc__fgk4 2025-09-09T15:56:06,289 Entered build tracker: /tmp/pip-build-tracker-zc__fgk4 2025-09-09T15:56:06,289 Created temporary directory: /tmp/pip-wheel-hwkrwj6w 2025-09-09T15:56:06,292 Created temporary directory: /tmp/pip-ephem-wheel-cache-t2u83cwi 2025-09-09T15:56:06,347 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-09T15:56:06,350 2 location(s) to search for versions of basicsr: 2025-09-09T15:56:06,350 * https://pypi.org/simple/basicsr/ 2025-09-09T15:56:06,350 * https://www.piwheels.org/simple/basicsr/ 2025-09-09T15:56:06,350 Fetching project page and analyzing links: https://pypi.org/simple/basicsr/ 2025-09-09T15:56:06,350 Getting page https://pypi.org/simple/basicsr/ 2025-09-09T15:56:06,351 Found index url https://pypi.org/simple/ 2025-09-09T15:56:06,422 Fetched page https://pypi.org/simple/basicsr/ as application/vnd.pypi.simple.v1+json 2025-09-09T15:56:06,425 Skipping link: No binaries permitted for basicsr: https://files.pythonhosted.org/packages/ef/99/5c02a2bb9289ca117982e9d683490ee5c264c914e30a99b8f25f5c890dd5/basicsr-1.3.1-py3-none-any.whl (from https://pypi.org/simple/basicsr/) 2025-09-09T15:56:06,426 Found link https://files.pythonhosted.org/packages/05/ab/8151c3f624ea74eaea0f87cfd12a95311f506fbd68a2f93f55ee79723d04/basicsr-1.3.1.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.1 2025-09-09T15:56:06,426 Skipping link: No binaries permitted for basicsr: https://files.pythonhosted.org/packages/2b/89/d99d53f769e215ad6e9c3e2d53ab423a7dc2e3da78fda885e76823599397/basicsr-1.3.2-py3-none-any.whl (from https://pypi.org/simple/basicsr/) 2025-09-09T15:56:06,426 Found link https://files.pythonhosted.org/packages/b6/18/df111b19a53892e7ad65d7eadac2fe0e78a0522bf0aff28365586405c7f6/basicsr-1.3.2.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.2 2025-09-09T15:56:06,426 Skipping link: No binaries permitted for basicsr: https://files.pythonhosted.org/packages/28/f0/734cb895e7adfb1abd2a07d57780711eceb1551f9937cfbe9b209b2f131d/basicsr-1.3.3-py3-none-any.whl (from https://pypi.org/simple/basicsr/) 2025-09-09T15:56:06,427 Found link https://files.pythonhosted.org/packages/fe/d3/e1166417dea77d3318abda9849c494b05e15036481ab632731c3c2a0ebd4/basicsr-1.3.3.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3 2025-09-09T15:56:06,427 Skipping link: No binaries permitted for basicsr: https://files.pythonhosted.org/packages/52/17/d5db0f2731fbb8b505f4f04f2e4337cfc9f7f1fdb92b5f87b17670584e17/basicsr-1.3.3.1-py3-none-any.whl (from https://pypi.org/simple/basicsr/) 2025-09-09T15:56:06,427 Found link https://files.pythonhosted.org/packages/03/85/596806bd2cf9591d4d4fee944138d11161af080b1a72957bdeb6bfcf1979/basicsr-1.3.3.1.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3.1 2025-09-09T15:56:06,427 Skipping link: No binaries permitted for basicsr: https://files.pythonhosted.org/packages/b6/79/dca1fa0f6aac2a0529ae36368fdb57d4a4df772dd16fed88884327ea0bed/basicsr-1.3.3.3-py3-none-any.whl (from https://pypi.org/simple/basicsr/) 2025-09-09T15:56:06,427 Found link https://files.pythonhosted.org/packages/59/43/6b94fa6e035cc1f3d1ba18f58b6bc26ea739d4e43806ff7d62565182d579/basicsr-1.3.3.3.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3.3 2025-09-09T15:56:06,427 Found link https://files.pythonhosted.org/packages/8c/ac/74f4e34fdbc7d3d9233a6f02a740ddb446d75551fbb6ed0c4243c4511a86/basicsr-1.3.3.4.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3.4 2025-09-09T15:56:06,428 Found link https://files.pythonhosted.org/packages/9b/0d/ba949109873b0300eeda4f5a6f77943cdd659663dd92478ab897138963a9/basicsr-1.3.3.5.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3.5 2025-09-09T15:56:06,428 Found link https://files.pythonhosted.org/packages/64/57/4ced76b0dd3f3ec59e3ba4f8f96ce14da102af10d541949657f3dad904c1/basicsr-1.3.3.6.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3.6 2025-09-09T15:56:06,428 Found link https://files.pythonhosted.org/packages/74/1a/e9003781bffce4d9e9ae2993c0475ce84ad6b6191a3c8a9ea8f4776222f6/basicsr-1.3.3.7.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3.7 2025-09-09T15:56:06,428 Found link https://files.pythonhosted.org/packages/e4/c2/92f6ccd7e0e8b79c00f2040dd571ca9b2c3993784f35c81701e5d22870bf/basicsr-1.3.3.8.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3.8 2025-09-09T15:56:06,428 Found link https://files.pythonhosted.org/packages/1a/3e/92411cc3f83c8be3306664ad4ec16648841c592e76667872d1f595396317/basicsr-1.3.3.9.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3.9 2025-09-09T15:56:06,429 Found link https://files.pythonhosted.org/packages/71/1f/c2db8ec9b06bc47f6335a0a4ed6a5d87ece26b35f3ae73a39ec6073c5767/basicsr-1.3.3.10.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3.10 2025-09-09T15:56:06,429 Found link https://files.pythonhosted.org/packages/7d/9f/b0ac38becf38a20101333e697a4012d94e3fe1589a8800a021c085cb8c47/basicsr-1.3.3.11.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.3.11 2025-09-09T15:56:06,429 Found link https://files.pythonhosted.org/packages/fd/2d/255b5115ea13a76b1ff3b171bb976355dd34fc32b15f4074d1d03b2df8ee/basicsr-1.3.4.0.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.4.0 2025-09-09T15:56:06,429 Found link https://files.pythonhosted.org/packages/e8/d2/5e7295504c952775f26294a8671d938fbad2e4cd0ad37dd648657589d5dc/basicsr-1.3.4.1.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.4.1 2025-09-09T15:56:06,429 Found link https://files.pythonhosted.org/packages/55/a4/7dd229ee339a0bf17bca9330886a55f3b332d3834f0a20cdbfe767a8bcfb/basicsr-1.3.4.2.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.4.2 2025-09-09T15:56:06,430 Found link https://files.pythonhosted.org/packages/c5/63/5d0c71d34e151de5e986e907d5470be4a12e6801f74b208cd8dad6be7206/basicsr-1.3.4.3.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.4.3 2025-09-09T15:56:06,430 Found link https://files.pythonhosted.org/packages/8b/20/2fc6b279fa76439f45c82079597ca0a57a97d98405788a3f9df74b4ac3d4/basicsr-1.3.4.4.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.4.4 2025-09-09T15:56:06,430 Found link https://files.pythonhosted.org/packages/b2/f0/4d3eea3001102c2d0d6b6eebb41160838d9b589ea5f9b4f74d1c03cdace2/basicsr-1.3.4.6.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.4.6 2025-09-09T15:56:06,430 Found link https://files.pythonhosted.org/packages/fd/b0/b6f0b31e9d6bb0808b4b2905217367b606d81fe5e20bec3b6c60e32298c2/basicsr-1.3.4.7.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.4.7 2025-09-09T15:56:06,430 Found link https://files.pythonhosted.org/packages/9c/6e/490d860fbb7e656e2922bd62758b56dcdc78d0acdb093a801a961dff6997/basicsr-1.3.4.8.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.4.8 2025-09-09T15:56:06,431 Found link https://files.pythonhosted.org/packages/f0/83/7692977f9bb0ea8be5bb859c7dcd4bcf38071fc963cc2950d69f21b07939/basicsr-1.3.4.9.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.4.9 2025-09-09T15:56:06,431 Found link https://files.pythonhosted.org/packages/5a/a9/7c9e5ff86c945d902aad5bcba0abf18c29c2bcd6ef0f078f414698d5c329/basicsr-1.3.5.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.3.5 2025-09-09T15:56:06,431 Found link https://files.pythonhosted.org/packages/f6/20/45cd5d7fc580d654abcd56e511092bfb7a4686903847f313866e2ea07819/basicsr-1.4.0.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.4.0 2025-09-09T15:56:06,431 Found link https://files.pythonhosted.org/packages/c7/c9/9dda955cc560db80bd7433210a3a8e5fc4676fcd88e64527dc3271feb7d1/basicsr-1.4.1.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.4.1 2025-09-09T15:56:06,431 Found link https://files.pythonhosted.org/packages/86/41/00a6b000f222f0fa4c6d9e1d6dcc9811a374cabb8abb9d408b77de39648c/basicsr-1.4.2.tar.gz (from https://pypi.org/simple/basicsr/), version: 1.4.2 2025-09-09T15:56:06,432 Fetching project page and analyzing links: https://www.piwheels.org/simple/basicsr/ 2025-09-09T15:56:06,432 Getting page https://www.piwheels.org/simple/basicsr/ 2025-09-09T15:56:06,433 Found index url https://www.piwheels.org/simple/ 2025-09-09T15:56:06,531 Fetched page https://www.piwheels.org/simple/basicsr/ as text/html 2025-09-09T15:56:06,533 Skipping link: No binaries permitted for basicsr: https://archive1.piwheels.org/simple/basicsr/basicsr-1.3.3.3-py3-none-any.whl#sha256=dc9f943b6624ce1f4313d9aaaa63c1838e1ecd3d8966e365e10fe5a610284742 (from https://www.piwheels.org/simple/basicsr/) 2025-09-09T15:56:06,533 Skipping link: No binaries permitted for basicsr: https://archive1.piwheels.org/simple/basicsr/basicsr-1.3.3.1-py3-none-any.whl#sha256=9b0270ec96957c5b0e12683cda4a2efbcbe43b40cf1a53589f4bef8e80ded7e6 (from https://www.piwheels.org/simple/basicsr/) 2025-09-09T15:56:06,533 Skipping link: No binaries permitted for basicsr: https://archive1.piwheels.org/simple/basicsr/basicsr-1.3.3-py3-none-any.whl#sha256=fc3e602cf7a3a97a84fa5291985ef936a7dd8dde3fe6a2292ad2b1fdc5436e01 (from https://www.piwheels.org/simple/basicsr/) 2025-09-09T15:56:06,533 Skipping link: No binaries permitted for basicsr: https://archive1.piwheels.org/simple/basicsr/basicsr-1.3.2-py3-none-any.whl#sha256=31ea1775e1d6b5f3d1c66c964505f57a1fd5e74927997eeac602c4a4f7966805 (from https://www.piwheels.org/simple/basicsr/) 2025-09-09T15:56:06,534 Skipping link: No binaries permitted for basicsr: https://archive1.piwheels.org/simple/basicsr/basicsr-1.3.1-py3-none-any.whl#sha256=5c1eb35ebc547cc956392425fd748ac52a23d1494adc066a98187e75ecda070c (from https://www.piwheels.org/simple/basicsr/) 2025-09-09T15:56:06,534 Skipping link: not a file: https://www.piwheels.org/simple/basicsr/ 2025-09-09T15:56:06,534 Skipping link: not a file: https://pypi.org/simple/basicsr/ 2025-09-09T15:56:06,559 Given no hashes to check 1 links for project 'basicsr': discarding no candidates 2025-09-09T15:56:06,560 Collecting basicsr==1.3.3.6 2025-09-09T15:56:06,561 Created temporary directory: /tmp/pip-unpack-_cvgaut4 2025-09-09T15:56:06,790 Downloading basicsr-1.3.3.6.tar.gz (117 kB) 2025-09-09T15:56:06,899 Added basicsr==1.3.3.6 from https://files.pythonhosted.org/packages/64/57/4ced76b0dd3f3ec59e3ba4f8f96ce14da102af10d541949657f3dad904c1/basicsr-1.3.3.6.tar.gz to build tracker '/tmp/pip-build-tracker-zc__fgk4' 2025-09-09T15:56:06,900 Running setup.py (path:/tmp/pip-wheel-hwkrwj6w/basicsr_66cd11420d794bc4a1ad95d8a8189fe2/setup.py) egg_info for package basicsr 2025-09-09T15:56:06,900 Created temporary directory: /tmp/pip-pip-egg-info-8chx7n5q 2025-09-09T15:56:06,900 Preparing metadata (setup.py): started 2025-09-09T15:56:06,901 Running command python setup.py egg_info 2025-09-09T15:56:07,416 Traceback (most recent call last): 2025-09-09T15:56:07,417 File "", line 2, in 2025-09-09T15:56:07,418 exec(compile(''' 2025-09-09T15:56:07,418 ~~~~^^^^^^^^^^^^ 2025-09-09T15:56:07,418 # This is -- a caller that pip uses to run setup.py 2025-09-09T15:56:07,418 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,419 ...<32 lines>... 2025-09-09T15:56:07,419 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T15:56:07,419 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,419 ''' % ('/tmp/pip-wheel-hwkrwj6w/basicsr_66cd11420d794bc4a1ad95d8a8189fe2/setup.py',), "", "exec")) 2025-09-09T15:56:07,419 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,420 File "", line 35, in 2025-09-09T15:56:07,420 File "/tmp/pip-wheel-hwkrwj6w/basicsr_66cd11420d794bc4a1ad95d8a8189fe2/setup.py", line 8, in 2025-09-09T15:56:07,420 import torch 2025-09-09T15:56:07,421 ModuleNotFoundError: No module named 'torch' 2025-09-09T15:56:07,502 ERROR: python setup.py egg_info exited with 1 2025-09-09T15:56:07,514 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-09T15:56:07,514 exec(compile('"'"''"'"''"'"' 2025-09-09T15:56:07,514 # This is -- a caller that pip uses to run setup.py 2025-09-09T15:56:07,514 # 2025-09-09T15:56:07,514 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-09T15:56:07,514 # import from `distutils.core` to work with newer packaging standards. 2025-09-09T15:56:07,514 # - It provides a clear error message when setuptools is not installed. 2025-09-09T15:56:07,514 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-09T15:56:07,514 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-09T15:56:07,514 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-09T15:56:07,514 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-09T15:56:07,514 import os, sys, tokenize, traceback 2025-09-09T15:56:07,514 2025-09-09T15:56:07,514 try: 2025-09-09T15:56:07,514 import setuptools 2025-09-09T15:56:07,514 except ImportError: 2025-09-09T15:56:07,514 print( 2025-09-09T15:56:07,514 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-09T15:56:07,514 "the build environment with exception:", 2025-09-09T15:56:07,514 file=sys.stderr, 2025-09-09T15:56:07,514 ) 2025-09-09T15:56:07,514 traceback.print_exc() 2025-09-09T15:56:07,514 sys.exit(1) 2025-09-09T15:56:07,514 2025-09-09T15:56:07,514 __file__ = %r 2025-09-09T15:56:07,514 sys.argv[0] = __file__ 2025-09-09T15:56:07,514 2025-09-09T15:56:07,514 if os.path.exists(__file__): 2025-09-09T15:56:07,514 filename = __file__ 2025-09-09T15:56:07,514 with tokenize.open(__file__) as f: 2025-09-09T15:56:07,514 setup_py_code = f.read() 2025-09-09T15:56:07,514 else: 2025-09-09T15:56:07,514 filename = "" 2025-09-09T15:56:07,514 setup_py_code = "from setuptools import setup; setup()" 2025-09-09T15:56:07,514 2025-09-09T15:56:07,514 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T15:56:07,514 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-hwkrwj6w/basicsr_66cd11420d794bc4a1ad95d8a8189fe2/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-8chx7n5q[/] 2025-09-09T15:56:07,514 [bold magenta]cwd[/]: /tmp/pip-wheel-hwkrwj6w/basicsr_66cd11420d794bc4a1ad95d8a8189fe2/ 2025-09-09T15:56:07,515 Preparing metadata (setup.py): finished with status 'error' 2025-09-09T15:56:07,515 ERROR: metadata generation failed 2025-09-09T15:56:07,520 Exception information: 2025-09-09T15:56:07,520 Traceback (most recent call last): 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-09T15:56:07,520 call_subprocess( 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~~~^ 2025-09-09T15:56:07,520 args, 2025-09-09T15:56:07,520 ^^^^^ 2025-09-09T15:56:07,520 ...<2 lines>... 2025-09-09T15:56:07,520 spinner=spinner, 2025-09-09T15:56:07,520 ^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 ) 2025-09-09T15:56:07,520 ^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-09T15:56:07,520 raise error 2025-09-09T15:56:07,520 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-09T15:56:07,520 2025-09-09T15:56:07,520 The above exception was the direct cause of the following exception: 2025-09-09T15:56:07,520 2025-09-09T15:56:07,520 Traceback (most recent call last): 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-09T15:56:07,520 status = _inner_run() 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-09T15:56:07,520 return self.run(options, args) 2025-09-09T15:56:07,520 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-09T15:56:07,520 return func(self, options, args) 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-09T15:56:07,520 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-09T15:56:07,520 result = self._result = resolver.resolve( 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~~~~^ 2025-09-09T15:56:07,520 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-09T15:56:07,520 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 ) 2025-09-09T15:56:07,520 ^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-09T15:56:07,520 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-09T15:56:07,520 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-09T15:56:07,520 if not criterion.candidates: 2025-09-09T15:56:07,520 ^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-09T15:56:07,520 return bool(self._sequence) 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-09T15:56:07,520 self._bool = any(self) 2025-09-09T15:56:07,520 ~~~^^^^^^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-09T15:56:07,520 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-09T15:56:07,520 ^^^^^^^^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-09T15:56:07,520 candidate = func() 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-09T15:56:07,520 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T15:56:07,520 link, template, name, version 2025-09-09T15:56:07,520 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 ) 2025-09-09T15:56:07,520 ^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-09T15:56:07,520 self._link_candidate_cache[link] = LinkCandidate( 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~^ 2025-09-09T15:56:07,520 link, 2025-09-09T15:56:07,520 ^^^^^ 2025-09-09T15:56:07,520 ...<3 lines>... 2025-09-09T15:56:07,520 version=version, 2025-09-09T15:56:07,520 ^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 ) 2025-09-09T15:56:07,520 ^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-09T15:56:07,520 super().__init__( 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~~~~^ 2025-09-09T15:56:07,520 link=link, 2025-09-09T15:56:07,520 ^^^^^^^^^^ 2025-09-09T15:56:07,520 ...<4 lines>... 2025-09-09T15:56:07,520 version=version, 2025-09-09T15:56:07,520 ^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 ) 2025-09-09T15:56:07,520 ^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-09T15:56:07,520 self.dist = self._prepare() 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~^^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-09T15:56:07,520 dist = self._prepare_distribution() 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-09T15:56:07,520 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-09T15:56:07,520 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-09T15:56:07,520 dist = _get_prepared_distribution( 2025-09-09T15:56:07,520 req, 2025-09-09T15:56:07,520 ...<3 lines>... 2025-09-09T15:56:07,520 self.check_build_deps, 2025-09-09T15:56:07,520 ) 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-09T15:56:07,520 abstract_dist.prepare_distribution_metadata( 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T15:56:07,520 finder, build_isolation, check_build_deps 2025-09-09T15:56:07,520 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 ) 2025-09-09T15:56:07,520 ^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-09T15:56:07,520 self.req.prepare_metadata() 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-09T15:56:07,520 self.metadata_directory = generate_metadata_legacy( 2025-09-09T15:56:07,520 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T15:56:07,520 build_env=self.build_env, 2025-09-09T15:56:07,520 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 ...<3 lines>... 2025-09-09T15:56:07,520 details=details, 2025-09-09T15:56:07,520 ^^^^^^^^^^^^^^^^ 2025-09-09T15:56:07,520 ) 2025-09-09T15:56:07,520 ^ 2025-09-09T15:56:07,520 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-09T15:56:07,520 raise MetadataGenerationFailed(package_details=details) from error 2025-09-09T15:56:07,520 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-09T15:56:07,541 Removed basicsr==1.3.3.6 from https://files.pythonhosted.org/packages/64/57/4ced76b0dd3f3ec59e3ba4f8f96ce14da102af10d541949657f3dad904c1/basicsr-1.3.3.6.tar.gz from build tracker '/tmp/pip-build-tracker-zc__fgk4' 2025-09-09T15:56:07,541 Removed build tracker: '/tmp/pip-build-tracker-zc__fgk4'