2021-07-15T21:48:37,179 Created temporary directory: /tmp/pip-ephem-wheel-cache-6cy4olbg
2021-07-15T21:48:37,182 Created temporary directory: /tmp/pip-req-tracker-iwp7yo8e
2021-07-15T21:48:37,182 Initialized build tracking at /tmp/pip-req-tracker-iwp7yo8e
2021-07-15T21:48:37,183 Created build tracker: /tmp/pip-req-tracker-iwp7yo8e
2021-07-15T21:48:37,183 Entered build tracker: /tmp/pip-req-tracker-iwp7yo8e
2021-07-15T21:48:37,184 Created temporary directory: /tmp/pip-wheel-opvvm6da
2021-07-15T21:48:37,216 1 location(s) to search for versions of firedeamon:
2021-07-15T21:48:37,216 * https://pypi.org/simple/firedeamon/
2021-07-15T21:48:37,217 Fetching project page and analyzing links: https://pypi.org/simple/firedeamon/
2021-07-15T21:48:37,218 Getting page https://pypi.org/simple/firedeamon/
2021-07-15T21:48:37,220 Found index url https://pypi.org/simple
2021-07-15T21:48:37,314   Found link https://files.pythonhosted.org/packages/c7/83/21816ef18bc8bcad2ad7706904fd1810ecbc2091ffed64d0108e769ab269/FireDeamon-0.1.tar.gz#sha256=a7f47dbdd6c086b2d5204fb89fa02a2338e6d06f488f45563ccfdb0e8b028b5f (from https://pypi.org/simple/firedeamon/), version: 0.1
2021-07-15T21:48:37,315   Found link https://files.pythonhosted.org/packages/f3/f2/8792f617e39235ec11fa411bb9a38383e816caf1b200aaefcea5e088c0f0/FireDeamon-0.1.1.tar.gz#sha256=5a15dcfc57d143226bd585e6f8cc1d3ab2c713bc64faf3ba2d15fc9cedca1d66 (from https://pypi.org/simple/firedeamon/), version: 0.1.1
2021-07-15T21:48:37,315   Found link https://files.pythonhosted.org/packages/4a/4f/a401c17eda6502005f8333ad46ef3a8d6aebe8b049f5e2e1fa34f57a3c54/FireDeamon-0.1.2.tar.gz#sha256=cbee7cfd055d586de681b60ba13676c0581e8c7d4b8e3b9ac7d8f7173d342a2a (from https://pypi.org/simple/firedeamon/), version: 0.1.2
2021-07-15T21:48:37,316 Skipping link: not a file: https://pypi.org/simple/firedeamon/
2021-07-15T21:48:37,338 Given no hashes to check 1 links for project 'firedeamon': discarding no candidates
2021-07-15T21:48:37,362 Collecting firedeamon==0.1.1
2021-07-15T21:48:37,364   Created temporary directory: /tmp/pip-unpack-f4c8cahi
2021-07-15T21:48:37,412   Downloading FireDeamon-0.1.1.tar.gz (71 kB)
2021-07-15T21:48:37,575   Added firedeamon==0.1.1 from https://files.pythonhosted.org/packages/f3/f2/8792f617e39235ec11fa411bb9a38383e816caf1b200aaefcea5e088c0f0/FireDeamon-0.1.1.tar.gz#sha256=5a15dcfc57d143226bd585e6f8cc1d3ab2c713bc64faf3ba2d15fc9cedca1d66 to build tracker '/tmp/pip-req-tracker-iwp7yo8e'
2021-07-15T21:48:37,576     Running setup.py (path:/tmp/pip-wheel-opvvm6da/firedeamon_74469a31366245c9afccd87bd679149d/setup.py) egg_info for package firedeamon
2021-07-15T21:48:37,577     Created temporary directory: /tmp/pip-pip-egg-info-o53nlt_i
2021-07-15T21:48:37,578     Running command python setup.py egg_info
2021-07-15T21:48:39,116     /usr/lib/python3.9/distutils/dist.py:274: UserWarning: Unknown distribution option: 'mail'
2021-07-15T21:48:39,117       warnings.warn(msg)
2021-07-15T21:48:39,294     running egg_info
2021-07-15T21:48:39,298     creating /tmp/pip-pip-egg-info-o53nlt_i/FireDeamon.egg-info
2021-07-15T21:48:39,301     writing /tmp/pip-pip-egg-info-o53nlt_i/FireDeamon.egg-info/PKG-INFO
2021-07-15T21:48:39,304     writing dependency_links to /tmp/pip-pip-egg-info-o53nlt_i/FireDeamon.egg-info/dependency_links.txt
2021-07-15T21:48:39,307     writing requirements to /tmp/pip-pip-egg-info-o53nlt_i/FireDeamon.egg-info/requires.txt
2021-07-15T21:48:39,309     writing top-level names to /tmp/pip-pip-egg-info-o53nlt_i/FireDeamon.egg-info/top_level.txt
2021-07-15T21:48:39,311     writing manifest file '/tmp/pip-pip-egg-info-o53nlt_i/FireDeamon.egg-info/SOURCES.txt'
2021-07-15T21:48:39,748     reading manifest file '/tmp/pip-pip-egg-info-o53nlt_i/FireDeamon.egg-info/SOURCES.txt'
2021-07-15T21:48:39,751     reading manifest template 'MANIFEST.in'
2021-07-15T21:48:39,760     writing manifest file '/tmp/pip-pip-egg-info-o53nlt_i/FireDeamon.egg-info/SOURCES.txt'
2021-07-15T21:48:39,875   Source in /tmp/pip-wheel-opvvm6da/firedeamon_74469a31366245c9afccd87bd679149d has version 0.1.1, which satisfies requirement firedeamon==0.1.1 from https://files.pythonhosted.org/packages/f3/f2/8792f617e39235ec11fa411bb9a38383e816caf1b200aaefcea5e088c0f0/FireDeamon-0.1.1.tar.gz#sha256=5a15dcfc57d143226bd585e6f8cc1d3ab2c713bc64faf3ba2d15fc9cedca1d66
2021-07-15T21:48:39,876   Removed firedeamon==0.1.1 from https://files.pythonhosted.org/packages/f3/f2/8792f617e39235ec11fa411bb9a38383e816caf1b200aaefcea5e088c0f0/FireDeamon-0.1.1.tar.gz#sha256=5a15dcfc57d143226bd585e6f8cc1d3ab2c713bc64faf3ba2d15fc9cedca1d66 from build tracker '/tmp/pip-req-tracker-iwp7yo8e'
2021-07-15T21:48:39,881 Created temporary directory: /tmp/pip-unpack-b5qe8tfp
2021-07-15T21:48:39,881 Building wheels for collected packages: firedeamon
2021-07-15T21:48:39,886   Created temporary directory: /tmp/pip-wheel-4zjwgno7
2021-07-15T21:48:39,886   Building wheel for firedeamon (setup.py): started
2021-07-15T21:48:39,887   Destination directory: /tmp/pip-wheel-4zjwgno7
2021-07-15T21:48:39,887   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-opvvm6da/firedeamon_74469a31366245c9afccd87bd679149d/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-opvvm6da/firedeamon_74469a31366245c9afccd87bd679149d/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-4zjwgno7
2021-07-15T21:48:41,357   /usr/lib/python3.9/distutils/dist.py:274: UserWarning: Unknown distribution option: 'mail'
2021-07-15T21:48:41,358     warnings.warn(msg)
2021-07-15T21:48:41,587   running bdist_wheel
2021-07-15T21:48:41,819   running build
2021-07-15T21:48:41,819   running build_ext
2021-07-15T21:48:41,828   building 'FireDeamon._cpp' extension
2021-07-15T21:48:41,829   swigging FireDeamon/cpp.i to FireDeamon/cpp_wrap.cpp
2021-07-15T21:48:41,829   swig -python -c++ -Iinclude -DFD_FULL_SUPPORT -o FireDeamon/cpp_wrap.cpp FireDeamon/cpp.i
2021-07-15T21:48:44,235   creating build
2021-07-15T21:48:44,236   creating build/temp.linux-armv7l-3.9
2021-07-15T21:48:44,236   creating build/temp.linux-armv7l-3.9/FireDeamon
2021-07-15T21:48:44,237   creating build/temp.linux-armv7l-3.9/src
2021-07-15T21:48:44,238   creating build/temp.linux-armv7l-3.9/src/core
2021-07-15T21:48:44,239   creating build/temp.linux-armv7l-3.9/src/core/halfnum
2021-07-15T21:48:44,240   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/ -I/usr/include/armv7l-linux-gnu/ -I/usr/include/eigen3 -Iinclude -I/usr/include/python3.9 -c FireDeamon/cpp_wrap.cpp -o build/temp.linux-armv7l-3.9/FireDeamon/cpp_wrap.o -std=c++14 -v -pedantic -Wall -Wextra -fPIC -O3 -frounding-math
2021-07-15T21:48:44,290   Using built-in specs.
2021-07-15T21:48:44,291   COLLECT_GCC=/usr/bin/arm-linux-gnueabihf-gcc
2021-07-15T21:48:44,292   Target: arm-linux-gnueabihf
2021-07-15T21:48:44,292   Configured with: ../src/configure -v --with-pkgversion='Raspbian 10.2.1-6+rpi1' --with-bugurl=file:///usr/share/doc/gcc-10/README.Bugs --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-10 --program-prefix=arm-linux-gnueabihf- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-libitm --disable-libquadmath --disable-libquadmath-support --enable-plugin --with-system-zlib --enable-libphobos-checking=release --with-target-system-zlib=auto --enable-objc-gc=auto --enable-multiarch --disable-sjlj-exceptions --with-arch=armv6 --with-fpu=vfp --with-float=hard --disable-werror --enable-checking=release --build=arm-linux-gnueabihf --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf
2021-07-15T21:48:44,292   Thread model: posix
2021-07-15T21:48:44,292   Supported LTO compression algorithms: zlib zstd
2021-07-15T21:48:44,293   gcc version 10.2.1 20210110 (Raspbian 10.2.1-6+rpi1)
2021-07-15T21:48:44,293   COLLECT_GCC_OPTIONS='-pthread' '-Wno-unused-result' '-Wsign-compare' '-D' 'NDEBUG' '-g' '-O2' '-g' '-ffile-prefix-map=/python3.9-3.9.2=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-g' '-fwrapv' '-O2' '-g' '-ffile-prefix-map=/python3.9-3.9.2=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-Wdate-time' '-D' '_FORTIFY_SOURCE=2' '-I' '/usr/include/' '-I' '/usr/include/armv7l-linux-gnu/' '-I' '/usr/include/eigen3' '-I' 'include' '-I' '/usr/include/python3.9' '-c' '-o' 'build/temp.linux-armv7l-3.9/FireDeamon/cpp_wrap.o' '-std=c++14' '-v' '-Wpedantic' '-Wall' '-Wextra' '-fPIC' '-O3' '-frounding-math'  '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu' '-marm' '-march=armv6+fp'
2021-07-15T21:48:44,293    /usr/lib/gcc/arm-linux-gnueabihf/10/cc1plus -quiet -v -I /usr/include/ -I /usr/include/armv7l-linux-gnu/ -I /usr/include/eigen3 -I include -I /usr/include/python3.9 -imultilib . -imultiarch arm-linux-gnueabihf -D_GNU_SOURCE -D_REENTRANT -D NDEBUG -D _FORTIFY_SOURCE=2 FireDeamon/cpp_wrap.cpp -quiet -dumpbase cpp_wrap.cpp -mfloat-abi=hard -mfpu=vfp -mtls-dialect=gnu -marm -march=armv6+fp -auxbase-strip build/temp.linux-armv7l-3.9/FireDeamon/cpp_wrap.o -g -g -g -g -O2 -O2 -O3 -Wno-unused-result -Wsign-compare -Wformat=1 -Werror=format-security -Wformat=1 -Werror=format-security -Wdate-time -Wpedantic -Wall -Wextra -std=c++14 -version -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -fwrapv -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -fPIC -frounding-math -o /tmp/cch1QpPF.s
2021-07-15T21:48:44,314   GNU C++14 (Raspbian 10.2.1-6+rpi1) version 10.2.1 20210110 (arm-linux-gnueabihf)
2021-07-15T21:48:44,315   	compiled by GNU C version 10.2.1 20210110, GMP version 6.2.1, MPFR version 4.1.0, MPC version 1.2.0, isl version isl-0.23-GMP

2021-07-15T21:48:44,315   GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
2021-07-15T21:48:44,317   ignoring duplicate directory "/usr/include/arm-linux-gnueabihf/c++/10"
2021-07-15T21:48:44,317   ignoring nonexistent directory "/usr/local/include/arm-linux-gnueabihf"
2021-07-15T21:48:44,317   ignoring nonexistent directory "/usr/lib/gcc/arm-linux-gnueabihf/10/include-fixed"
2021-07-15T21:48:44,318   ignoring nonexistent directory "/usr/lib/gcc/arm-linux-gnueabihf/10/../../../../arm-linux-gnueabihf/include"
2021-07-15T21:48:44,318   ignoring duplicate directory "/usr/include/"
2021-07-15T21:48:44,318     as it is a non-system directory that duplicates a system directory
2021-07-15T21:48:44,318   ignoring nonexistent directory "/usr/include/armv7l-linux-gnu/"
2021-07-15T21:48:44,318   #include "..." search starts here:
2021-07-15T21:48:44,318   #include <...> search starts here:
2021-07-15T21:48:44,319    /usr/include/eigen3
2021-07-15T21:48:44,319    include
2021-07-15T21:48:44,319    /usr/include/python3.9
2021-07-15T21:48:44,319    /usr/include/c++/10
2021-07-15T21:48:44,319    /usr/include/arm-linux-gnueabihf/c++/10
2021-07-15T21:48:44,319    /usr/include/c++/10/backward
2021-07-15T21:48:44,319    /usr/lib/gcc/arm-linux-gnueabihf/10/include
2021-07-15T21:48:44,320    /usr/local/include
2021-07-15T21:48:44,320    /usr/include/arm-linux-gnueabihf
2021-07-15T21:48:44,320    /usr/include
2021-07-15T21:48:44,320   End of search list.
2021-07-15T21:48:44,323   GNU C++14 (Raspbian 10.2.1-6+rpi1) version 10.2.1 20210110 (arm-linux-gnueabihf)
2021-07-15T21:48:44,323   	compiled by GNU C version 10.2.1 20210110, GMP version 6.2.1, MPFR version 4.1.0, MPC version 1.2.0, isl version isl-0.23-GMP

2021-07-15T21:48:44,324   GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
2021-07-15T21:48:44,351   Compiler executable checksum: db87415434a7c3b71e7ddc297314da99
2021-07-15T21:48:59,249   In file included from /usr/include/c++/10/vector:72,
2021-07-15T21:48:59,250                    from FireDeamon/cpp_wrap.cpp:3317:
2021-07-15T21:48:59,250   /usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {const double&}; _Tp = double; _Alloc = std::allocator<double>]’:
2021-07-15T21:48:59,251   /usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector<double, std::allocator<double> >::iterator’ changed in GCC 7.1
2021-07-15T21:48:59,251     426 |       vector<_Tp, _Alloc>::
2021-07-15T21:48:59,251         |       ^~~~~~~~~~~~~~~~~~~
2021-07-15T21:48:59,252   /usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector<double, std::allocator<double> >::iterator’ changed in GCC 7.1
2021-07-15T21:48:59,300   In file included from /usr/include/c++/10/vector:67,
2021-07-15T21:48:59,300                    from FireDeamon/cpp_wrap.cpp:3317:
2021-07-15T21:48:59,301   /usr/include/c++/10/bits/stl_vector.h: In function ‘PyObject* _wrap_VectorDouble_append(PyObject*, PyObject*)’:
2021-07-15T21:48:59,301   /usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double, std::allocator<double> > >’ changed in GCC 7.1
2021-07-15T21:48:59,301    1198 |    _M_realloc_insert(end(), __x);
2021-07-15T21:48:59,301         |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2021-07-15T21:48:59,365   /usr/include/c++/10/bits/stl_vector.h: In function ‘PyObject* _wrap_VectorDouble_push_back(PyObject*, PyObject*)’:
2021-07-15T21:48:59,365   /usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double, std::allocator<double> > >’ changed in GCC 7.1
2021-07-15T21:48:59,366    1198 |    _M_realloc_insert(end(), __x);
2021-07-15T21:48:59,366         |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2021-07-15T21:48:59,455   In file included from /usr/include/c++/10/vector:72,
2021-07-15T21:48:59,456                    from FireDeamon/cpp_wrap.cpp:3317:
2021-07-15T21:48:59,456   /usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_fill_insert(std::vector<_Tp, _Alloc>::iterator, std::vector<_Tp, _Alloc>::size_type, const value_type&) [with _Tp = double; _Alloc = std::allocator<double>]’:
2021-07-15T21:48:59,457   /usr/include/c++/10/bits/vector.tcc:509:5: note: parameter passing for argument of type ‘std::vector<double, std::allocator<double> >::iterator’ changed in GCC 7.1
2021-07-15T21:48:59,457     509 |     vector<_Tp, _Alloc>::
2021-07-15T21:48:59,457         |     ^~~~~~~~~~~~~~~~~~~
2021-07-15T21:49:01,084   In file included from /usr/include/c++/10/vector:67,
2021-07-15T21:49:01,085                    from FireDeamon/cpp_wrap.cpp:3317:
2021-07-15T21:49:01,085   /usr/include/c++/10/bits/stl_vector.h: In function ‘PyObject* _wrap_VectorDouble___getitem__(PyObject*, PyObject*)’:
2021-07-15T21:49:01,085   /usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double, std::allocator<double> > >’ changed in GCC 7.1
2021-07-15T21:49:01,085    1198 |    _M_realloc_insert(end(), __x);
2021-07-15T21:49:01,085         |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2021-07-15T21:49:01,086   /usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double, std::allocator<double> > >’ changed in GCC 7.1
2021-07-15T21:49:01,086    1198 |    _M_realloc_insert(end(), __x);
2021-07-15T21:49:01,086         |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2021-07-15T21:49:01,505   In file included from /usr/include/c++/10/vector:72,
2021-07-15T21:49:01,505                    from FireDeamon/cpp_wrap.cpp:3317:
2021-07-15T21:49:01,505   /usr/include/c++/10/bits/vector.tcc: In function ‘PyObject* _wrap_VectorDouble_insert(PyObject*, PyObject*)’:
2021-07-15T21:49:01,505   /usr/include/c++/10/bits/vector.tcc:161:19: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double, std::allocator<double> > >’ changed in GCC 7.1
2021-07-15T21:49:01,505     161 |  _M_realloc_insert(begin() + (__position - cbegin()), __x);
2021-07-15T21:49:01,506         |  ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2021-07-15T21:49:01,506   In file included from /usr/include/c++/10/vector:67,
2021-07-15T21:49:01,507                    from FireDeamon/cpp_wrap.cpp:3317:
2021-07-15T21:49:01,507   /usr/include/c++/10/bits/stl_vector.h:1338:16: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double, std::allocator<double> > >’ changed in GCC 7.1
2021-07-15T21:49:01,507    1338 |  _M_fill_insert(begin() + __offset, __n, __x);
2021-07-15T21:49:01,507         |  ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2021-07-15T21:49:01,747   /usr/include/c++/10/bits/stl_vector.h: In function ‘PyObject* _wrap_VectorDouble_resize(PyObject*, PyObject*)’:
2021-07-15T21:49:01,748   /usr/include/c++/10/bits/stl_vector.h:960:18: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double, std::allocator<double> > >’ changed in GCC 7.1
2021-07-15T21:49:01,748     960 |    _M_fill_insert(end(), __new_size - size(), __x);
2021-07-15T21:49:01,749         |    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2021-07-15T21:49:15,496   COLLECT_GCC_OPTIONS='-pthread' '-Wno-unused-result' '-Wsign-compare' '-D' 'NDEBUG' '-g' '-O2' '-g' '-ffile-prefix-map=/python3.9-3.9.2=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-g' '-fwrapv' '-O2' '-g' '-ffile-prefix-map=/python3.9-3.9.2=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-Wdate-time' '-D' '_FORTIFY_SOURCE=2' '-I' '/usr/include/' '-I' '/usr/include/armv7l-linux-gnu/' '-I' '/usr/include/eigen3' '-I' 'include' '-I' '/usr/include/python3.9' '-c' '-o' 'build/temp.linux-armv7l-3.9/FireDeamon/cpp_wrap.o' '-std=c++14' '-v' '-Wpedantic' '-Wall' '-Wextra' '-fPIC' '-O3' '-frounding-math'  '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu' '-marm' '-march=armv6+fp'
2021-07-15T21:49:15,496    as -v -I /usr/include/ -I /usr/include/armv7l-linux-gnu/ -I /usr/include/eigen3 -I include -I /usr/include/python3.9 -march=armv6 -mfloat-abi=hard -mfpu=vfp -meabi=5 -o build/temp.linux-armv7l-3.9/FireDeamon/cpp_wrap.o /tmp/cch1QpPF.s
2021-07-15T21:49:15,503   GNU assembler version 2.35.2 (arm-linux-gnueabihf) using BFD version (GNU Binutils for Raspbian) 2.35.2
2021-07-15T21:49:18,349   COMPILER_PATH=/usr/lib/gcc/arm-linux-gnueabihf/10/:/usr/lib/gcc/arm-linux-gnueabihf/10/:/usr/lib/gcc/arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/10/:/usr/lib/gcc/arm-linux-gnueabihf/
2021-07-15T21:49:18,350   LIBRARY_PATH=/usr/lib/gcc/arm-linux-gnueabihf/10/:/usr/lib/gcc/arm-linux-gnueabihf/10/../../../arm-linux-gnueabihf/:/usr/lib/gcc/arm-linux-gnueabihf/10/../../../:/lib/arm-linux-gnueabihf/:/lib/:/usr/lib/arm-linux-gnueabihf/:/usr/lib/
2021-07-15T21:49:18,350   COLLECT_GCC_OPTIONS='-pthread' '-Wno-unused-result' '-Wsign-compare' '-D' 'NDEBUG' '-g' '-O2' '-g' '-ffile-prefix-map=/python3.9-3.9.2=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-g' '-fwrapv' '-O2' '-g' '-ffile-prefix-map=/python3.9-3.9.2=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-Wdate-time' '-D' '_FORTIFY_SOURCE=2' '-I' '/usr/include/' '-I' '/usr/include/armv7l-linux-gnu/' '-I' '/usr/include/eigen3' '-I' 'include' '-I' '/usr/include/python3.9' '-c' '-o' 'build/temp.linux-armv7l-3.9/FireDeamon/cpp_wrap.o' '-std=c++14' '-v' '-Wpedantic' '-Wall' '-Wextra' '-fPIC' '-O3' '-frounding-math'  '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu' '-marm' '-march=armv6+fp'
2021-07-15T21:49:18,359   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/ -I/usr/include/armv7l-linux-gnu/ -I/usr/include/eigen3 -Iinclude -I/usr/include/python3.9 -c src/core/arbitrary_grid_local_minima.cpp -o build/temp.linux-armv7l-3.9/src/core/arbitrary_grid_local_minima.o -std=c++14 -v -pedantic -Wall -Wextra -fPIC -O3 -frounding-math
2021-07-15T21:49:18,369   Using built-in specs.
2021-07-15T21:49:18,370   COLLECT_GCC=/usr/bin/arm-linux-gnueabihf-gcc
2021-07-15T21:49:18,371   Target: arm-linux-gnueabihf
2021-07-15T21:49:18,371   Configured with: ../src/configure -v --with-pkgversion='Raspbian 10.2.1-6+rpi1' --with-bugurl=file:///usr/share/doc/gcc-10/README.Bugs --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-10 --program-prefix=arm-linux-gnueabihf- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-libitm --disable-libquadmath --disable-libquadmath-support --enable-plugin --with-system-zlib --enable-libphobos-checking=release --with-target-system-zlib=auto --enable-objc-gc=auto --enable-multiarch --disable-sjlj-exceptions --with-arch=armv6 --with-fpu=vfp --with-float=hard --disable-werror --enable-checking=release --build=arm-linux-gnueabihf --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf
2021-07-15T21:49:18,371   Thread model: posix
2021-07-15T21:49:18,372   Supported LTO compression algorithms: zlib zstd
2021-07-15T21:49:18,372   gcc version 10.2.1 20210110 (Raspbian 10.2.1-6+rpi1)
2021-07-15T21:49:18,373   COLLECT_GCC_OPTIONS='-pthread' '-Wno-unused-result' '-Wsign-compare' '-D' 'NDEBUG' '-g' '-O2' '-g' '-ffile-prefix-map=/python3.9-3.9.2=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-g' '-fwrapv' '-O2' '-g' '-ffile-prefix-map=/python3.9-3.9.2=.' '-fstack-protector-strong' '-Wformat=1' '-Werror=format-security' '-Wdate-time' '-D' '_FORTIFY_SOURCE=2' '-I' '/usr/include/' '-I' '/usr/include/armv7l-linux-gnu/' '-I' '/usr/include/eigen3' '-I' 'include' '-I' '/usr/include/python3.9' '-c' '-o' 'build/temp.linux-armv7l-3.9/src/core/arbitrary_grid_local_minima.o' '-std=c++14' '-v' '-Wpedantic' '-Wall' '-Wextra' '-fPIC' '-O3' '-frounding-math'  '-mfloat-abi=hard' '-mfpu=vfp' '-mtls-dialect=gnu' '-marm' '-march=armv6+fp'
2021-07-15T21:49:18,376    /usr/lib/gcc/arm-linux-gnueabihf/10/cc1plus -quiet -v -I /usr/include/ -I /usr/include/armv7l-linux-gnu/ -I /usr/include/eigen3 -I include -I /usr/include/python3.9 -imultilib . -imultiarch arm-linux-gnueabihf -D_GNU_SOURCE -D_REENTRANT -D NDEBUG -D _FORTIFY_SOURCE=2 src/core/arbitrary_grid_local_minima.cpp -quiet -dumpbase arbitrary_grid_local_minima.cpp -mfloat-abi=hard -mfpu=vfp -mtls-dialect=gnu -marm -march=armv6+fp -auxbase-strip build/temp.linux-armv7l-3.9/src/core/arbitrary_grid_local_minima.o -g -g -g -g -O2 -O2 -O3 -Wno-unused-result -Wsign-compare -Wformat=1 -Werror=format-security -Wformat=1 -Werror=format-security -Wdate-time -Wpedantic -Wall -Wextra -std=c++14 -version -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -fwrapv -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -fPIC -frounding-math -o /tmp/cc9uxKZU.s
2021-07-15T21:49:18,388   GNU C++14 (Raspbian 10.2.1-6+rpi1) version 10.2.1 20210110 (arm-linux-gnueabihf)
2021-07-15T21:49:18,389   	compiled by GNU C version 10.2.1 20210110, GMP version 6.2.1, MPFR version 4.1.0, MPC version 1.2.0, isl version isl-0.23-GMP

2021-07-15T21:49:18,389   GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
2021-07-15T21:49:18,389   ignoring duplicate directory "/usr/include/arm-linux-gnueabihf/c++/10"
2021-07-15T21:49:18,390   ignoring nonexistent directory "/usr/local/include/arm-linux-gnueabihf"
2021-07-15T21:49:18,390   ignoring nonexistent directory "/usr/lib/gcc/arm-linux-gnueabihf/10/include-fixed"
2021-07-15T21:49:18,390   ignoring nonexistent directory "/usr/lib/gcc/arm-linux-gnueabihf/10/../../../../arm-linux-gnueabihf/include"
2021-07-15T21:49:18,390   ignoring duplicate directory "/usr/include/"
2021-07-15T21:49:18,390     as it is a non-system directory that duplicates a system directory
2021-07-15T21:49:18,391   ignoring nonexistent directory "/usr/include/armv7l-linux-gnu/"
2021-07-15T21:49:18,391   #include "..." search starts here:
2021-07-15T21:49:18,391   #include <...> search starts here:
2021-07-15T21:49:18,391    /usr/include/eigen3
2021-07-15T21:49:18,392    include
2021-07-15T21:49:18,392    /usr/include/python3.9
2021-07-15T21:49:18,392    /usr/include/c++/10
2021-07-15T21:49:18,392    /usr/include/arm-linux-gnueabihf/c++/10
2021-07-15T21:49:18,392    /usr/include/c++/10/backward
2021-07-15T21:49:18,392    /usr/lib/gcc/arm-linux-gnueabihf/10/include
2021-07-15T21:49:18,393    /usr/local/include
2021-07-15T21:49:18,393    /usr/include/arm-linux-gnueabihf
2021-07-15T21:49:18,393    /usr/include
2021-07-15T21:49:18,393   End of search list.
2021-07-15T21:49:18,393   GNU C++14 (Raspbian 10.2.1-6+rpi1) version 10.2.1 20210110 (arm-linux-gnueabihf)
2021-07-15T21:49:18,394   	compiled by GNU C version 10.2.1 20210110, GMP version 6.2.1, MPFR version 4.1.0, MPC version 1.2.0, isl version isl-0.23-GMP

2021-07-15T21:49:18,394   GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
2021-07-15T21:49:18,409   Compiler executable checksum: db87415434a7c3b71e7ddc297314da99
2021-07-15T21:49:19,272   In file included from include/FireDeamon/core/parallel_generic.h:31,
2021-07-15T21:49:19,273                    from src/core/arbitrary_grid_local_minima.cpp:20:
2021-07-15T21:49:19,273   include/FireDeamon/core/deamon_functors.h: In member function ‘void copy_functor_interlace::operator()(T**, std::vector<std::tuple<unsigned int, unsigned int, void*> >*, int)’:
2021-07-15T21:49:19,273   include/FireDeamon/core/deamon_functors.h:158:15: error: there are no arguments to ‘malloc’ that depend on a template parameter, so a declaration of ‘malloc’ must be available [-fpermissive]
2021-07-15T21:49:19,273     158 |     *t = (T *)malloc(total_size);
2021-07-15T21:49:19,273         |               ^~~~~~
2021-07-15T21:49:19,274   include/FireDeamon/core/deamon_functors.h:158:15: note: (if you use ‘-fpermissive’, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
2021-07-15T21:49:20,527   In file included from src/core/arbitrary_grid_local_minima.cpp:20:
2021-07-15T21:49:20,527   include/FireDeamon/core/parallel_generic.h: In instantiation of ‘void do_parallel_generic(void* (*)(void*), PG*, bool, int, GPData<Ts ...>*) [with Ts = {int, double, double, double, int}]’:
2021-07-15T21:49:20,527   src/core/arbitrary_grid_local_minima.cpp:383:70:   required from here
2021-07-15T21:49:20,527   include/FireDeamon/core/parallel_generic.h:534:9: warning: unused variable ‘rc’ [-Wunused-variable]
2021-07-15T21:49:20,528     534 |     int rc = pthread_create(
2021-07-15T21:49:20,528         |         ^~
2021-07-15T21:49:20,875   In file included from include/FireDeamon/core/parallel_generic.h:31,
2021-07-15T21:49:20,875                    from src/core/arbitrary_grid_local_minima.cpp:20:
2021-07-15T21:49:20,875   include/FireDeamon/core/deamon_functors.h: In instantiation of ‘void copy_functor_interlace::operator()(T**, std::vector<std::tuple<unsigned int, unsigned int, void*> >*, int) [with T = double]’:
2021-07-15T21:49:20,876   include/FireDeamon/core/iterate_over_tuple.h:80:15:   required from ‘void tuple_it::for_each_vector(T*, R*, F, tuple_it::seq<Is ...>) [with T = std::tuple<double*, double*, double*, int*>; R = std::vector<std::tuple<unsigned int, unsigned int, void*> >; F = copy_functor_interlace; int ...Is = {0, 1, 2, 3}]’
2021-07-15T21:49:20,876   include/FireDeamon/core/iterate_over_tuple.h:97:18:   required from ‘void tuple_it::for_each_in_tuple_vector(std::tuple<_Tps ...>*, R*, F) [with Ts = {double*, double*, double*, int*}; R = std::vector<std::tuple<unsigned int, unsigned int, void*> >; F = copy_functor_interlace]’
2021-07-15T21:49:20,876   include/FireDeamon/core/parallel_generic.h:391:39:   required from ‘GPData<Tout, Tsplit, Tins>::GPData(bool, int, std::tuple<std::vector<Tsplit, std::allocator<_T2> >, std::vector<Tins, std::allocator<Tins> >...>&, std::vector<T>*, pthread_mutex_t*, int*, int, int, bool) [with Tout = int; Tsplit = double; Tins = {double, double, int}]’
2021-07-15T21:49:20,876   src/core/arbitrary_grid_local_minima.cpp:377:61:   required from here
2021-07-15T21:49:20,876   include/FireDeamon/core/deamon_functors.h:158:21: error: ‘malloc’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
2021-07-15T21:49:20,877     158 |     *t = (T *)malloc(total_size);
2021-07-15T21:49:20,877         |               ~~~~~~^~~~~~~~~~~~
2021-07-15T21:49:20,878   In file included from /usr/include/c++/10/cstdlib:75,
2021-07-15T21:49:20,878                    from include/FireDeamon/core/parallel_generic.h:34,
2021-07-15T21:49:20,878                    from src/core/arbitrary_grid_local_minima.cpp:20:
2021-07-15T21:49:20,879   /usr/include/stdlib.h:539:14: note: ‘void* malloc(size_t)’ declared here, later in the translation unit
2021-07-15T21:49:20,879     539 | extern void *malloc (size_t __size) __THROW __attribute_malloc__
2021-07-15T21:49:20,879         |              ^~~~~~
2021-07-15T21:49:20,883   In file included from include/FireDeamon/core/parallel_generic.h:31,
2021-07-15T21:49:20,883                    from src/core/arbitrary_grid_local_minima.cpp:20:
2021-07-15T21:49:20,883   include/FireDeamon/core/deamon_functors.h: In instantiation of ‘void copy_functor_interlace::operator()(T**, std::vector<std::tuple<unsigned int, unsigned int, void*> >*, int) [with T = int]’:
2021-07-15T21:49:20,884   include/FireDeamon/core/iterate_over_tuple.h:80:15:   required from ‘void tuple_it::for_each_vector(T*, R*, F, tuple_it::seq<Is ...>) [with T = std::tuple<double*, double*, double*, int*>; R = std::vector<std::tuple<unsigned int, unsigned int, void*> >; F = copy_functor_interlace; int ...Is = {0, 1, 2, 3}]’
2021-07-15T21:49:20,884   include/FireDeamon/core/iterate_over_tuple.h:97:18:   required from ‘void tuple_it::for_each_in_tuple_vector(std::tuple<_Tps ...>*, R*, F) [with Ts = {double*, double*, double*, int*}; R = std::vector<std::tuple<unsigned int, unsigned int, void*> >; F = copy_functor_interlace]’
2021-07-15T21:49:20,884   include/FireDeamon/core/parallel_generic.h:391:39:   required from ‘GPData<Tout, Tsplit, Tins>::GPData(bool, int, std::tuple<std::vector<Tsplit, std::allocator<_T2> >, std::vector<Tins, std::allocator<Tins> >...>&, std::vector<T>*, pthread_mutex_t*, int*, int, int, bool) [with Tout = int; Tsplit = double; Tins = {double, double, int}]’
2021-07-15T21:49:20,884   src/core/arbitrary_grid_local_minima.cpp:377:61:   required from here
2021-07-15T21:49:20,884   include/FireDeamon/core/deamon_functors.h:158:21: error: ‘malloc’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
2021-07-15T21:49:20,884     158 |     *t = (T *)malloc(total_size);
2021-07-15T21:49:20,885         |               ~~~~~~^~~~~~~~~~~~
2021-07-15T21:49:20,885   In file included from /usr/include/c++/10/cstdlib:75,
2021-07-15T21:49:20,885                    from include/FireDeamon/core/parallel_generic.h:34,
2021-07-15T21:49:20,885                    from src/core/arbitrary_grid_local_minima.cpp:20:
2021-07-15T21:49:20,886   /usr/include/stdlib.h:539:14: note: ‘void* malloc(size_t)’ declared here, later in the translation unit
2021-07-15T21:49:20,886     539 | extern void *malloc (size_t __size) __THROW __attribute_malloc__
2021-07-15T21:49:20,886         |              ^~~~~~
2021-07-15T21:49:20,895   In file included from include/FireDeamon/core/parallel_generic.h:31,
2021-07-15T21:49:20,895                    from src/core/arbitrary_grid_local_minima.cpp:20:
2021-07-15T21:49:20,895   include/FireDeamon/core/deamon_functors.h: In instantiation of ‘void deallocate_functor::operator()(T**, int) [with T = double]’:
2021-07-15T21:49:20,896   include/FireDeamon/core/iterate_over_tuple.h:61:15:   required from ‘void tuple_it::for_each(T*, F, tuple_it::seq<Is ...>) [with T = std::tuple<double*, double*, double*, int*>; F = deallocate_functor; int ...Is = {0, 1, 2, 3}]’
2021-07-15T21:49:20,896   include/FireDeamon/core/iterate_over_tuple.h:110:11:   required from ‘void tuple_it::for_each_in_tuple(std::tuple<_Tps ...>*, F) [with Ts = {double*, double*, double*, int*}; F = deallocate_functor]’
2021-07-15T21:49:20,896   include/FireDeamon/core/parallel_generic.h:444:30:   required from ‘GPData<Tout, Tsplit, Tins>::~GPData() [with Tout = int; Tsplit = double; Tins = {double, double, int}]’
2021-07-15T21:49:20,896   src/core/arbitrary_grid_local_minima.cpp:387:10:   required from here
2021-07-15T21:49:20,896   include/FireDeamon/core/deamon_functors.h:201:9: error: ‘free’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
2021-07-15T21:49:20,896     201 |     free(*t);
2021-07-15T21:49:20,897         |     ~~~~^~~~
2021-07-15T21:49:20,897   In file included from /usr/include/c++/10/cstdlib:75,
2021-07-15T21:49:20,897                    from include/FireDeamon/core/parallel_generic.h:34,
2021-07-15T21:49:20,897                    from src/core/arbitrary_grid_local_minima.cpp:20:
2021-07-15T21:49:20,898   /usr/include/stdlib.h:565:13: note: ‘void free(void*)’ declared here, later in the translation unit
2021-07-15T21:49:20,898     565 | extern void free (void *__ptr) __THROW;
2021-07-15T21:49:20,898         |             ^~~~
2021-07-15T21:49:20,909   In file included from include/FireDeamon/core/parallel_generic.h:31,
2021-07-15T21:49:20,909                    from src/core/arbitrary_grid_local_minima.cpp:20:
2021-07-15T21:49:20,909   include/FireDeamon/core/deamon_functors.h: In instantiation of ‘void deallocate_functor::operator()(T**, int) [with T = int]’:
2021-07-15T21:49:20,909   include/FireDeamon/core/iterate_over_tuple.h:61:15:   required from ‘void tuple_it::for_each(T*, F, tuple_it::seq<Is ...>) [with T = std::tuple<double*, double*, double*, int*>; F = deallocate_functor; int ...Is = {0, 1, 2, 3}]’
2021-07-15T21:49:20,910   include/FireDeamon/core/iterate_over_tuple.h:110:11:   required from ‘void tuple_it::for_each_in_tuple(std::tuple<_Tps ...>*, F) [with Ts = {double*, double*, double*, int*}; F = deallocate_functor]’
2021-07-15T21:49:20,910   include/FireDeamon/core/parallel_generic.h:444:30:   required from ‘GPData<Tout, Tsplit, Tins>::~GPData() [with Tout = int; Tsplit = double; Tins = {double, double, int}]’
2021-07-15T21:49:20,910   src/core/arbitrary_grid_local_minima.cpp:387:10:   required from here
2021-07-15T21:49:20,910   include/FireDeamon/core/deamon_functors.h:201:9: error: ‘free’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
2021-07-15T21:49:20,910     201 |     free(*t);
2021-07-15T21:49:20,911         |     ~~~~^~~~
2021-07-15T21:49:20,911   In file included from /usr/include/c++/10/cstdlib:75,
2021-07-15T21:49:20,911                    from include/FireDeamon/core/parallel_generic.h:34,
2021-07-15T21:49:20,911                    from src/core/arbitrary_grid_local_minima.cpp:20:
2021-07-15T21:49:20,912   /usr/include/stdlib.h:565:13: note: ‘void free(void*)’ declared here, later in the translation unit
2021-07-15T21:49:20,912     565 | extern void free (void *__ptr) __THROW;
2021-07-15T21:49:20,912         |             ^~~~
2021-07-15T21:49:21,313   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-15T21:49:21,419   Building wheel for firedeamon (setup.py): finished with status 'error'
2021-07-15T21:49:21,419   ERROR: Failed building wheel for firedeamon
2021-07-15T21:49:21,420   Running setup.py clean for firedeamon
2021-07-15T21:49:21,420   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-opvvm6da/firedeamon_74469a31366245c9afccd87bd679149d/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-opvvm6da/firedeamon_74469a31366245c9afccd87bd679149d/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
2021-07-15T21:49:22,858   /usr/lib/python3.9/distutils/dist.py:274: UserWarning: Unknown distribution option: 'mail'
2021-07-15T21:49:22,859     warnings.warn(msg)
2021-07-15T21:49:23,007   running clean
2021-07-15T21:49:23,008   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-15T21:49:23,015   'build/lib.linux-armv7l-3.9' does not exist -- can't clean it
2021-07-15T21:49:23,015   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-15T21:49:23,015   'build/scripts-3.9' does not exist -- can't clean it
2021-07-15T21:49:23,016   removing 'build'
2021-07-15T21:49:23,092 Failed to build firedeamon
2021-07-15T21:49:23,093 ERROR: Failed to build one or more wheels
2021-07-15T21:49:23,094 Exception information:
2021-07-15T21:49:23,094 Traceback (most recent call last):
2021-07-15T21:49:23,094   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-15T21:49:23,094     status = self.run(options, args)
2021-07-15T21:49:23,094   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-15T21:49:23,094     return func(self, options, args)
2021-07-15T21:49:23,094   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-15T21:49:23,094     raise CommandError(
2021-07-15T21:49:23,094 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-15T21:49:23,097 Removed build tracker: '/tmp/pip-req-tracker-iwp7yo8e'