2025-09-08T14:04:45,519 Created temporary directory: /tmp/pip-build-tracker-ztwta2fv
2025-09-08T14:04:45,520 Initialized build tracking at /tmp/pip-build-tracker-ztwta2fv
2025-09-08T14:04:45,520 Created build tracker: /tmp/pip-build-tracker-ztwta2fv
2025-09-08T14:04:45,520 Entered build tracker: /tmp/pip-build-tracker-ztwta2fv
2025-09-08T14:04:45,521 Created temporary directory: /tmp/pip-wheel-9bxwrzj3
2025-09-08T14:04:45,524 Created temporary directory: /tmp/pip-ephem-wheel-cache-k6qcskn3
2025-09-08T14:04:45,582 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T14:04:45,584 2 location(s) to search for versions of libn:
2025-09-08T14:04:45,584 * https://pypi.org/simple/libn/
2025-09-08T14:04:45,584 * https://www.piwheels.org/simple/libn/
2025-09-08T14:04:45,585 Fetching project page and analyzing links: https://pypi.org/simple/libn/
2025-09-08T14:04:45,585 Getting page https://pypi.org/simple/libn/
2025-09-08T14:04:45,586 Found index url https://pypi.org/simple/
2025-09-08T14:04:45,656 Fetched page https://pypi.org/simple/libn/ as application/vnd.pypi.simple.v1+json
2025-09-08T14:04:45,658   Found link https://files.pythonhosted.org/packages/c2/79/0fba25e2de40175fd88f4a268799e32e99ebde7905139f9fdd3188f60a9f/libn-0.1.0.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.0
2025-09-08T14:04:45,659   Found link https://files.pythonhosted.org/packages/1c/fc/ffd5dd14eb5958e2db588bcad26311f5d1b98b33bc86aa306e044f818be6/libn-0.1.1.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.1
2025-09-08T14:04:45,659   Found link https://files.pythonhosted.org/packages/8c/f5/6ff2fcc6d78c443fd34d1960fe9cdc60d78041bef71cc4b5efe500e62cde/libn-0.1.2.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.2
2025-09-08T14:04:45,659   Found link https://files.pythonhosted.org/packages/dc/04/526a0a42e9b75025c31726a82700b7fef77c6a77b877e7c2fdeab5710103/libn-0.1.3.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.3
2025-09-08T14:04:45,659   Found link https://files.pythonhosted.org/packages/39/89/187203e93d8ade748b5ff5e13bc4c72b2d30dba80fc3592dcf5fae2b9ec9/libn-0.1.4.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.4
2025-09-08T14:04:45,659   Found link https://files.pythonhosted.org/packages/93/cc/3b65b31a2f6aa36fa811426d90f0bc03e77e75778756553323edbae48bcd/libn-0.1.5.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.5
2025-09-08T14:04:45,660   Found link https://files.pythonhosted.org/packages/41/30/9b54448830eea58895b4327a8785ec916b104f3821b396a31923cf94c3b9/libn-0.1.6.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.6
2025-09-08T14:04:45,660   Found link https://files.pythonhosted.org/packages/d0/90/fb9e12b9870cdef5850b58b6c0de3a646d7df9a6f8805bbd94983ca74046/libn-0.1.7.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.7
2025-09-08T14:04:45,660   Found link https://files.pythonhosted.org/packages/3d/b2/a11ce29e7f08e7be012deb874e8bab0bc6a034e812b9fc1a66e8477ee0a0/libn-0.1.8.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.8
2025-09-08T14:04:45,660   Found link https://files.pythonhosted.org/packages/8b/03/2a64fdbd5ea8a3e3e78da5e96e41de0ab07214dafe2729b046ce96f6f1a0/libn-0.1.9.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.9
2025-09-08T14:04:45,661   Found link https://files.pythonhosted.org/packages/75/9a/e0281b534ae5907500b0d4e0727e264881731020271ae2b476c319d74c44/libn-0.1.10.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.10
2025-09-08T14:04:45,661   Found link https://files.pythonhosted.org/packages/3c/23/ca8c17203e8043fcdf39e12c1b1fb68c879f8f32eb4e6e7c25d1b359fd6f/libn-0.1.11.tar.gz (from https://pypi.org/simple/libn/), version: 0.1.11
2025-09-08T14:04:45,661 Fetching project page and analyzing links: https://www.piwheels.org/simple/libn/
2025-09-08T14:04:45,661 Getting page https://www.piwheels.org/simple/libn/
2025-09-08T14:04:45,662 Found index url https://www.piwheels.org/simple/
2025-09-08T14:04:45,757 Fetched page https://www.piwheels.org/simple/libn/ as text/html
2025-09-08T14:04:45,758 Skipping link: not a file: https://www.piwheels.org/simple/libn/
2025-09-08T14:04:45,758 Skipping link: not a file: https://pypi.org/simple/libn/
2025-09-08T14:04:45,781 Given no hashes to check 1 links for project 'libn': discarding no candidates
2025-09-08T14:04:45,783 Collecting libn==0.1.3
2025-09-08T14:04:45,784   Created temporary directory: /tmp/pip-unpack-6j3pzgre
2025-09-08T14:04:45,919   Downloading libn-0.1.3.tar.gz (8.9 kB)
2025-09-08T14:04:45,943   Added libn==0.1.3 from https://files.pythonhosted.org/packages/dc/04/526a0a42e9b75025c31726a82700b7fef77c6a77b877e7c2fdeab5710103/libn-0.1.3.tar.gz to build tracker '/tmp/pip-build-tracker-ztwta2fv'
2025-09-08T14:04:45,944   Running setup.py (path:/tmp/pip-wheel-9bxwrzj3/libn_bcf2570575d44384b21c8eb587b162c8/setup.py) egg_info for package libn
2025-09-08T14:04:45,944   Created temporary directory: /tmp/pip-pip-egg-info-73_v3p0u
2025-09-08T14:04:45,944   Preparing metadata (setup.py): started
2025-09-08T14:04:45,945   Running command python setup.py egg_info
2025-09-08T14:04:47,191   running egg_info
2025-09-08T14:04:47,266   creating /tmp/pip-pip-egg-info-73_v3p0u/libn.egg-info
2025-09-08T14:04:47,266   writing /tmp/pip-pip-egg-info-73_v3p0u/libn.egg-info/PKG-INFO
2025-09-08T14:04:47,267   writing dependency_links to /tmp/pip-pip-egg-info-73_v3p0u/libn.egg-info/dependency_links.txt
2025-09-08T14:04:47,268   writing requirements to /tmp/pip-pip-egg-info-73_v3p0u/libn.egg-info/requires.txt
2025-09-08T14:04:47,268   writing top-level names to /tmp/pip-pip-egg-info-73_v3p0u/libn.egg-info/top_level.txt
2025-09-08T14:04:47,269   writing manifest file '/tmp/pip-pip-egg-info-73_v3p0u/libn.egg-info/SOURCES.txt'
2025-09-08T14:04:47,565   reading manifest file '/tmp/pip-pip-egg-info-73_v3p0u/libn.egg-info/SOURCES.txt'
2025-09-08T14:04:47,568   writing manifest file '/tmp/pip-pip-egg-info-73_v3p0u/libn.egg-info/SOURCES.txt'
2025-09-08T14:04:47,679   Preparing metadata (setup.py): finished with status 'done'
2025-09-08T14:04:47,683   Source in /tmp/pip-wheel-9bxwrzj3/libn_bcf2570575d44384b21c8eb587b162c8 has version 0.1.3, which satisfies requirement libn==0.1.3 from https://files.pythonhosted.org/packages/dc/04/526a0a42e9b75025c31726a82700b7fef77c6a77b877e7c2fdeab5710103/libn-0.1.3.tar.gz
2025-09-08T14:04:47,684   Removed libn==0.1.3 from https://files.pythonhosted.org/packages/dc/04/526a0a42e9b75025c31726a82700b7fef77c6a77b877e7c2fdeab5710103/libn-0.1.3.tar.gz from build tracker '/tmp/pip-build-tracker-ztwta2fv'
2025-09-08T14:04:47,688 Created temporary directory: /tmp/pip-unpack-efoh90pr
2025-09-08T14:04:47,688 Created temporary directory: /tmp/pip-unpack-hhxls_fo
2025-09-08T14:04:47,688 Building wheels for collected packages: libn
2025-09-08T14:04:47,689   Created temporary directory: /tmp/pip-wheel-wcdbr4dg
2025-09-08T14:04:47,690   DEPRECATION: Building 'libn' using the legacy setup.py bdist_wheel mechanism, which will be removed in a future version. pip 25.3 will enforce this behaviour change. A possible replacement is to use the standardized build interface by setting the `--use-pep517` option, (possibly combined with `--no-build-isolation`), or adding a `pyproject.toml` file to the source tree of 'libn'. Discussion can be found at https://github.com/pypa/pip/issues/6334
2025-09-08T14:04:47,691   Building wheel for libn (setup.py): started
2025-09-08T14:04:47,691   Destination directory: /tmp/pip-wheel-wcdbr4dg
2025-09-08T14:04:47,692   Running command python setup.py bdist_wheel
2025-09-08T14:04:48,760   running bdist_wheel
2025-09-08T14:04:49,123   running build
2025-09-08T14:04:49,123   running build_py
2025-09-08T14:04:49,199   creating build/lib.linux-armv7l-cpython-313/libn
2025-09-08T14:04:49,199   copying libn/ed25519_blake2b.py -> build/lib.linux-armv7l-cpython-313/libn
2025-09-08T14:04:49,200   copying libn/__init__.py -> build/lib.linux-armv7l-cpython-313/libn
2025-09-08T14:04:49,201   running build_ext
2025-09-08T14:04:49,564   building 'libn.work' extension
2025-09-08T14:04:49,565   creating build/temp.linux-armv7l-cpython-313/libn
2025-09-08T14:04:49,565   gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -fPIC -I/usr/include/python3.13 -c libn/work.c -o build/temp.linux-armv7l-cpython-313/libn/work.o -fopenmp
2025-09-08T14:04:49,922   libn/work.c:9:10: fatal error: blake2.h: No such file or directory
2025-09-08T14:04:49,922       9 | #include <blake2.h>
2025-09-08T14:04:49,923         |          ^~~~~~~~~~
2025-09-08T14:04:49,923   compilation terminated.
2025-09-08T14:04:49,926   error: command '/usr/bin/gcc' failed with exit code 1
2025-09-08T14:04:50,073   ERROR: python setup.py bdist_wheel exited with 1
2025-09-08T14:04:50,084   [bold magenta]full command[/]: [blue]/usr/bin/python3 -u -c '
2025-09-08T14:04:50,084   exec(compile('"'"''"'"''"'"'
2025-09-08T14:04:50,084   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T14:04:50,084   #
2025-09-08T14:04:50,084   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T14:04:50,084   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T14:04:50,084   # - It provides a clear error message when setuptools is not installed.
2025-09-08T14:04:50,084   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T14:04:50,084   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T14:04:50,084   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T14:04:50,084   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T14:04:50,084   import os, sys, tokenize, traceback
2025-09-08T14:04:50,084   
2025-09-08T14:04:50,084   try:
2025-09-08T14:04:50,084       import setuptools
2025-09-08T14:04:50,084   except ImportError:
2025-09-08T14:04:50,084       print(
2025-09-08T14:04:50,084           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T14:04:50,084           "the build environment with exception:",
2025-09-08T14:04:50,084           file=sys.stderr,
2025-09-08T14:04:50,084       )
2025-09-08T14:04:50,084       traceback.print_exc()
2025-09-08T14:04:50,084       sys.exit(1)
2025-09-08T14:04:50,084   
2025-09-08T14:04:50,084   __file__ = %r
2025-09-08T14:04:50,084   sys.argv[0] = __file__
2025-09-08T14:04:50,084   
2025-09-08T14:04:50,084   if os.path.exists(__file__):
2025-09-08T14:04:50,084       filename = __file__
2025-09-08T14:04:50,084       with tokenize.open(__file__) as f:
2025-09-08T14:04:50,084           setup_py_code = f.read()
2025-09-08T14:04:50,084   else:
2025-09-08T14:04:50,084       filename = "<auto-generated setuptools caller>"
2025-09-08T14:04:50,084       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T14:04:50,084   
2025-09-08T14:04:50,084   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T14:04:50,084   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-9bxwrzj3/libn_bcf2570575d44384b21c8eb587b162c8/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' bdist_wheel -d /tmp/pip-wheel-wcdbr4dg[/]
2025-09-08T14:04:50,085   [bold magenta]cwd[/]: /tmp/pip-wheel-9bxwrzj3/libn_bcf2570575d44384b21c8eb587b162c8/
2025-09-08T14:04:50,085   Building wheel for libn (setup.py): finished with status 'error'
2025-09-08T14:04:50,085   ERROR: Failed building wheel for libn
2025-09-08T14:04:50,086   Running setup.py clean for libn
2025-09-08T14:04:50,087   Running command python setup.py clean
2025-09-08T14:04:51,229   running clean
2025-09-08T14:04:51,375   removing 'build/temp.linux-armv7l-cpython-313' (and everything under it)
2025-09-08T14:04:51,375   removing 'build/lib.linux-armv7l-cpython-313' (and everything under it)
2025-09-08T14:04:51,375   'build/bdist.linux-armv7l' does not exist -- can't clean it
2025-09-08T14:04:51,375   'build/scripts-3.13' does not exist -- can't clean it
2025-09-08T14:04:51,375   removing 'build'
2025-09-08T14:04:51,485 Failed to build libn
2025-09-08T14:04:51,486 ERROR: Failed to build one or more wheels
2025-09-08T14:04:51,487 Exception information:
2025-09-08T14:04:51,487 Traceback (most recent call last):
2025-09-08T14:04:51,487   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T14:04:51,487     status = _inner_run()
2025-09-08T14:04:51,487   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T14:04:51,487     return self.run(options, args)
2025-09-08T14:04:51,487            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T14:04:51,487   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T14:04:51,487     return func(self, options, args)
2025-09-08T14:04:51,487   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 180, in run
2025-09-08T14:04:51,487     raise CommandError("Failed to build one or more wheels")
2025-09-08T14:04:51,487 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2025-09-08T14:04:51,491 Removed build tracker: '/tmp/pip-build-tracker-ztwta2fv'