2021-07-20T04:37:29,596 Created temporary directory: /tmp/pip-ephem-wheel-cache-s9vujj7d
2021-07-20T04:37:29,599 Created temporary directory: /tmp/pip-req-tracker-gtx1fbng
2021-07-20T04:37:29,599 Initialized build tracking at /tmp/pip-req-tracker-gtx1fbng
2021-07-20T04:37:29,599 Created build tracker: /tmp/pip-req-tracker-gtx1fbng
2021-07-20T04:37:29,600 Entered build tracker: /tmp/pip-req-tracker-gtx1fbng
2021-07-20T04:37:29,601 Created temporary directory: /tmp/pip-wheel-khv7toms
2021-07-20T04:37:29,629 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-07-20T04:37:29,631 2 location(s) to search for versions of cffi-glpk:
2021-07-20T04:37:29,631 * https://pypi.org/simple/cffi-glpk/
2021-07-20T04:37:29,631 * https://www.piwheels.org/simple/cffi-glpk/
2021-07-20T04:37:29,632 Fetching project page and analyzing links: https://pypi.org/simple/cffi-glpk/
2021-07-20T04:37:29,632 Getting page https://pypi.org/simple/cffi-glpk/
2021-07-20T04:37:29,634 Found index url https://pypi.org/simple
2021-07-20T04:37:29,723   Found link https://files.pythonhosted.org/packages/c6/49/0ade08811e4558e59adaeb4ef07a76678927ffeb219609ba1b76feb620a5/cffi_glpk-0.1.tar.gz#sha256=1c1dfeff736c20efd3347c27e094c5ff2e02511fadb7f965fff5187658e194d9 (from https://pypi.org/simple/cffi-glpk/), version: 0.1
2021-07-20T04:37:29,723   Found link https://files.pythonhosted.org/packages/1e/67/fa46f85a4f0a5bb63dff3e084392e0c6b09377d991b554c1d445ffc8359d/cffi_glpk-0.2.tar.gz#sha256=68bb88ec2a97ab2d5c79b2cc39a30e694458818c5b4cc51c72cefb6ec959b03f (from https://pypi.org/simple/cffi-glpk/), version: 0.2
2021-07-20T04:37:29,723   Found link https://files.pythonhosted.org/packages/63/b4/a7232d8e9968875936acde3438efca6ba579ebc4dd46b386f04684c74b7d/cffi_glpk-0.4.tar.gz#sha256=d24dab515b805b088a1c529fb6e4246f2b1235932657447e56c3ae30f6506a73 (from https://pypi.org/simple/cffi-glpk/), version: 0.4
2021-07-20T04:37:29,724   Found link https://files.pythonhosted.org/packages/53/c4/7e5bd910905b397ed9c7eec5bf181995419d95b535eccdb379abc246e483/cffi_glpk-0.5.tar.gz#sha256=1bde676ee782423d0382acbd50b5958b9af3e2ace3a9b13189622622d924568e (from https://pypi.org/simple/cffi-glpk/), version: 0.5
2021-07-20T04:37:29,724 Fetching project page and analyzing links: https://www.piwheels.org/simple/cffi-glpk/
2021-07-20T04:37:29,724 Getting page https://www.piwheels.org/simple/cffi-glpk/
2021-07-20T04:37:29,725 Found index url https://www.piwheels.org/simple
2021-07-20T04:37:29,834 Skipping link: not a file: https://www.piwheels.org/simple/cffi-glpk/
2021-07-20T04:37:29,834 Skipping link: not a file: https://pypi.org/simple/cffi-glpk/
2021-07-20T04:37:29,854 Given no hashes to check 1 links for project 'cffi-glpk': discarding no candidates
2021-07-20T04:37:29,872 Collecting cffi-glpk==0.5
2021-07-20T04:37:29,874   Created temporary directory: /tmp/pip-unpack-en7auold
2021-07-20T04:37:29,914   Downloading cffi_glpk-0.5.tar.gz (10 kB)
2021-07-20T04:37:29,947   Added cffi-glpk==0.5 from https://files.pythonhosted.org/packages/53/c4/7e5bd910905b397ed9c7eec5bf181995419d95b535eccdb379abc246e483/cffi_glpk-0.5.tar.gz#sha256=1bde676ee782423d0382acbd50b5958b9af3e2ace3a9b13189622622d924568e to build tracker '/tmp/pip-req-tracker-gtx1fbng'
2021-07-20T04:37:29,948     Running setup.py (path:/tmp/pip-wheel-khv7toms/cffi-glpk_e4a21d3f5a334402baebca8797eae62e/setup.py) egg_info for package cffi-glpk
2021-07-20T04:37:29,949     Created temporary directory: /tmp/pip-pip-egg-info-k6ry8boz
2021-07-20T04:37:29,949     Running command python setup.py egg_info
2021-07-20T04:37:31,546     running egg_info
2021-07-20T04:37:31,549     creating /tmp/pip-pip-egg-info-k6ry8boz/cffi_glpk.egg-info
2021-07-20T04:37:31,550     writing /tmp/pip-pip-egg-info-k6ry8boz/cffi_glpk.egg-info/PKG-INFO
2021-07-20T04:37:31,552     writing dependency_links to /tmp/pip-pip-egg-info-k6ry8boz/cffi_glpk.egg-info/dependency_links.txt
2021-07-20T04:37:31,554     writing requirements to /tmp/pip-pip-egg-info-k6ry8boz/cffi_glpk.egg-info/requires.txt
2021-07-20T04:37:31,555     writing top-level names to /tmp/pip-pip-egg-info-k6ry8boz/cffi_glpk.egg-info/top_level.txt
2021-07-20T04:37:31,556     writing manifest file '/tmp/pip-pip-egg-info-k6ry8boz/cffi_glpk.egg-info/SOURCES.txt'
2021-07-20T04:37:31,733     reading manifest file '/tmp/pip-pip-egg-info-k6ry8boz/cffi_glpk.egg-info/SOURCES.txt'
2021-07-20T04:37:31,738     writing manifest file '/tmp/pip-pip-egg-info-k6ry8boz/cffi_glpk.egg-info/SOURCES.txt'
2021-07-20T04:37:31,850   Source in /tmp/pip-wheel-khv7toms/cffi-glpk_e4a21d3f5a334402baebca8797eae62e has version 0.5, which satisfies requirement cffi-glpk==0.5 from https://files.pythonhosted.org/packages/53/c4/7e5bd910905b397ed9c7eec5bf181995419d95b535eccdb379abc246e483/cffi_glpk-0.5.tar.gz#sha256=1bde676ee782423d0382acbd50b5958b9af3e2ace3a9b13189622622d924568e
2021-07-20T04:37:31,851   Removed cffi-glpk==0.5 from https://files.pythonhosted.org/packages/53/c4/7e5bd910905b397ed9c7eec5bf181995419d95b535eccdb379abc246e483/cffi_glpk-0.5.tar.gz#sha256=1bde676ee782423d0382acbd50b5958b9af3e2ace3a9b13189622622d924568e from build tracker '/tmp/pip-req-tracker-gtx1fbng'
2021-07-20T04:37:31,855 Created temporary directory: /tmp/pip-unpack-awy04rwf
2021-07-20T04:37:31,855 Building wheels for collected packages: cffi-glpk
2021-07-20T04:37:31,861   Created temporary directory: /tmp/pip-wheel-5nrn66t4
2021-07-20T04:37:31,861   Building wheel for cffi-glpk (setup.py): started
2021-07-20T04:37:31,862   Destination directory: /tmp/pip-wheel-5nrn66t4
2021-07-20T04:37:31,862   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-khv7toms/cffi-glpk_e4a21d3f5a334402baebca8797eae62e/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-khv7toms/cffi-glpk_e4a21d3f5a334402baebca8797eae62e/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-5nrn66t4
2021-07-20T04:37:33,509   running bdist_wheel
2021-07-20T04:37:33,514   running build
2021-07-20T04:37:33,515   running build_py
2021-07-20T04:37:33,662   creating build
2021-07-20T04:37:33,662   creating build/lib.linux-armv7l-3.9
2021-07-20T04:37:33,663   creating build/lib.linux-armv7l-3.9/cffi_glpk
2021-07-20T04:37:33,664   copying cffi_glpk/cffi_glpk_build.py -> build/lib.linux-armv7l-3.9/cffi_glpk
2021-07-20T04:37:33,667   copying cffi_glpk/__init__.py -> build/lib.linux-armv7l-3.9/cffi_glpk
2021-07-20T04:37:33,668   running build_ext
2021-07-20T04:37:33,670   generating cffi module 'build/temp.linux-armv7l-3.9/glpk_cffi.c'
2021-07-20T04:37:33,670   creating build/temp.linux-armv7l-3.9
2021-07-20T04:37:33,835   building 'glpk_cffi' extension
2021-07-20T04:37:33,836   creating build/temp.linux-armv7l-3.9/build
2021-07-20T04:37:33,836   creating build/temp.linux-armv7l-3.9/build/temp.linux-armv7l-3.9
2021-07-20T04:37:33,837   arm-linux-gnueabihf-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.9 -c build/temp.linux-armv7l-3.9/glpk_cffi.c -o build/temp.linux-armv7l-3.9/build/temp.linux-armv7l-3.9/glpk_cffi.o
2021-07-20T04:37:34,148   build/temp.linux-armv7l-3.9/glpk_cffi.c:570:14: fatal error: glpk.h: No such file or directory
2021-07-20T04:37:34,148     570 |     #include <glpk.h>
2021-07-20T04:37:34,148         |              ^~~~~~~~
2021-07-20T04:37:34,148   compilation terminated.
2021-07-20T04:37:34,153   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-20T04:37:34,261   Building wheel for cffi-glpk (setup.py): finished with status 'error'
2021-07-20T04:37:34,261   ERROR: Failed building wheel for cffi-glpk
2021-07-20T04:37:34,262   Running setup.py clean for cffi-glpk
2021-07-20T04:37:34,262   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-khv7toms/cffi-glpk_e4a21d3f5a334402baebca8797eae62e/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-khv7toms/cffi-glpk_e4a21d3f5a334402baebca8797eae62e/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2021-07-20T04:37:35,857   running clean
2021-07-20T04:37:35,859   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-20T04:37:35,862   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-20T04:37:35,864   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-20T04:37:35,865   'build/scripts-3.9' does not exist -- can't clean it
2021-07-20T04:37:35,865   removing 'build'
2021-07-20T04:37:35,953 Failed to build cffi-glpk
2021-07-20T04:37:35,953 ERROR: Failed to build one or more wheels
2021-07-20T04:37:35,954 Exception information:
2021-07-20T04:37:35,954 Traceback (most recent call last):
2021-07-20T04:37:35,954   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-20T04:37:35,954     status = self.run(options, args)
2021-07-20T04:37:35,954   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-20T04:37:35,954     return func(self, options, args)
2021-07-20T04:37:35,954   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-20T04:37:35,954     raise CommandError(
2021-07-20T04:37:35,954 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-20T04:37:35,957 Removed build tracker: '/tmp/pip-req-tracker-gtx1fbng'