2019-07-09T19:45:58 Created temporary directory: /tmp/pip-ephem-wheel-cache-aj4p_u1y
2019-07-09T19:45:58 Created temporary directory: /tmp/pip-req-tracker-oleqi2ny
2019-07-09T19:45:58 Created requirements tracker '/tmp/pip-req-tracker-oleqi2ny'
2019-07-09T19:45:58 Created temporary directory: /tmp/pip-wheel-b93d3gci
2019-07-09T19:45:58 Collecting metablmath==1.2.5.post1
2019-07-09T19:45:58   1 location(s) to search for versions of metablmath:
2019-07-09T19:45:58   * https://pypi.org/simple/metablmath/
2019-07-09T19:45:58   Getting page https://pypi.org/simple/metablmath/
2019-07-09T19:45:58   Analyzing links from page https://pypi.org/simple/metablmath/
2019-07-09T19:45:58     Found link https://files.pythonhosted.org/packages/1f/7b/36c90f3214c300f446c2195da9db6e636d8b3814c52a9a146be1bbd719ed/metablmath-1.2.5.post1.tar.gz#sha256=952a6df2382e38a452f6325f11092769429992107142dce4ae163ed74953c985 (from https://pypi.org/simple/metablmath/), version: 1.2.5.post1
2019-07-09T19:45:58     Found link https://files.pythonhosted.org/packages/21/98/2cb025b49c35c91f4e8700c3e362eea4cdd2fcf87ed61ea52c5ba706ad84/metablmath-1.2.5.post2.tar.gz#sha256=31d428bb95574b9f77dce7a25fc4d5cbb37abeed4799c63aa6cbd2e3179b9a84 (from https://pypi.org/simple/metablmath/), version: 1.2.5.post2
2019-07-09T19:45:58     Found link https://files.pythonhosted.org/packages/5e/f0/1494cedaa446c55720d66ef40ef0d6f2ea2a501d7615e5481c74bb17c316/metablmath-1.2.5.post3.tar.gz#sha256=211f469edda48019cc7cfe0e41628552ee470655174db02ff345eb8ffef14868 (from https://pypi.org/simple/metablmath/), version: 1.2.5.post3
2019-07-09T19:45:58     Found link https://files.pythonhosted.org/packages/96/55/05ba7e6c5310f0e6ac201377227e9b6c77894f3ddc0d504ae600bbb8ed2b/metablmath-1.3.0.tar.gz#sha256=b4a01d1a1134b6cb923e206a5ab521c37e0611d633d7819e0caff1577d67ee7d (from https://pypi.org/simple/metablmath/), version: 1.3.0
2019-07-09T19:45:58     Found link https://files.pythonhosted.org/packages/1f/b8/80983ae3d4df2696f9fbe5aa89355ef7052c82ce94f9833c01c80c1c61b6/metablmath-1.4.0.tar.gz#sha256=0a05231ad40010b4d439b176238a767729c066383a202936e7310cab0af70c4c (from https://pypi.org/simple/metablmath/), version: 1.4.0
2019-07-09T19:45:58     Found link https://files.pythonhosted.org/packages/68/61/a0b57d0f5c0aa4cc446a8c7f49b72fed2066dd63674a559d55024953190a/metablmath-1.5.0.tar.gz#sha256=fe8ab1990c05b2254b582fd4fcb503179c83d8d4f33fd4e0d30e86a3878d9266 (from https://pypi.org/simple/metablmath/), version: 1.5.0
2019-07-09T19:45:58   Using version 1.2.5.post1 (newest of versions: 1.2.5.post1)
2019-07-09T19:45:58   Created temporary directory: /tmp/pip-unpack-ik77_lxl
2019-07-09T19:45:58   Downloading https://files.pythonhosted.org/packages/1f/7b/36c90f3214c300f446c2195da9db6e636d8b3814c52a9a146be1bbd719ed/metablmath-1.2.5.post1.tar.gz (54kB)
2019-07-09T19:45:58   Downloading from URL https://files.pythonhosted.org/packages/1f/7b/36c90f3214c300f446c2195da9db6e636d8b3814c52a9a146be1bbd719ed/metablmath-1.2.5.post1.tar.gz#sha256=952a6df2382e38a452f6325f11092769429992107142dce4ae163ed74953c985 (from https://pypi.org/simple/metablmath/)
2019-07-09T19:45:58   Added metablmath==1.2.5.post1 from https://files.pythonhosted.org/packages/1f/7b/36c90f3214c300f446c2195da9db6e636d8b3814c52a9a146be1bbd719ed/metablmath-1.2.5.post1.tar.gz#sha256=952a6df2382e38a452f6325f11092769429992107142dce4ae163ed74953c985 to build tracker '/tmp/pip-req-tracker-oleqi2ny'
2019-07-09T19:45:58     Running setup.py (path:/tmp/pip-wheel-b93d3gci/metablmath/setup.py) egg_info for package metablmath
2019-07-09T19:45:58     Running command python setup.py egg_info
2019-07-09T19:46:01     warning: pandoc or pypandoc does not seem to be installed; using empty long_description
2019-07-09T19:46:01     running egg_info
2019-07-09T19:46:01     creating pip-egg-info/metablmath.egg-info
2019-07-09T19:46:01     writing pip-egg-info/metablmath.egg-info/PKG-INFO
2019-07-09T19:46:01     writing dependency_links to pip-egg-info/metablmath.egg-info/dependency_links.txt
2019-07-09T19:46:01     writing requirements to pip-egg-info/metablmath.egg-info/requires.txt
2019-07-09T19:46:01     writing top-level names to pip-egg-info/metablmath.egg-info/top_level.txt
2019-07-09T19:46:01     writing manifest file 'pip-egg-info/metablmath.egg-info/SOURCES.txt'
2019-07-09T19:46:02     reading manifest file 'pip-egg-info/metablmath.egg-info/SOURCES.txt'
2019-07-09T19:46:02     reading manifest template 'MANIFEST.in'
2019-07-09T19:46:02     writing manifest file 'pip-egg-info/metablmath.egg-info/SOURCES.txt'
2019-07-09T19:46:02     /tmp/pip-wheel-b93d3gci/metablmath/setup.py:7: DeprecationWarning: Due to possible ambiguity, 'convert()' is deprecated. Use 'convert_file()'  or 'convert_text()'.
2019-07-09T19:46:02       long_description = pypandoc.convert('README.md', 'rst')
2019-07-09T19:46:02     Maybe try:

2019-07-09T19:46:02         sudo apt-get install pandoc
2019-07-09T19:46:02     See http://johnmacfarlane.net/pandoc/installing.html
2019-07-09T19:46:02     for installation options
2019-07-09T19:46:02     ---------------------------------------------------------------

2019-07-09T19:46:02   Source in /tmp/pip-wheel-b93d3gci/metablmath has version 1.2.5.post1, which satisfies requirement metablmath==1.2.5.post1 from https://files.pythonhosted.org/packages/1f/7b/36c90f3214c300f446c2195da9db6e636d8b3814c52a9a146be1bbd719ed/metablmath-1.2.5.post1.tar.gz#sha256=952a6df2382e38a452f6325f11092769429992107142dce4ae163ed74953c985
2019-07-09T19:46:02   Removed metablmath==1.2.5.post1 from https://files.pythonhosted.org/packages/1f/7b/36c90f3214c300f446c2195da9db6e636d8b3814c52a9a146be1bbd719ed/metablmath-1.2.5.post1.tar.gz#sha256=952a6df2382e38a452f6325f11092769429992107142dce4ae163ed74953c985 from build tracker '/tmp/pip-req-tracker-oleqi2ny'
2019-07-09T19:46:02 Building wheels for collected packages: metablmath
2019-07-09T19:46:02   Created temporary directory: /tmp/pip-wheel-cunyzvk3
2019-07-09T19:46:02   Building wheel for metablmath (setup.py): started
2019-07-09T19:46:02   Destination directory: /tmp/pip-wheel-cunyzvk3
2019-07-09T19:46:02   Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-b93d3gci/metablmath/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-cunyzvk3
2019-07-09T19:46:03   /tmp/pip-wheel-b93d3gci/metablmath/setup.py:7: DeprecationWarning: Due to possible ambiguity, 'convert()' is deprecated. Use 'convert_file()'  or 'convert_text()'.
2019-07-09T19:46:03     long_description = pypandoc.convert('README.md', 'rst')
2019-07-09T19:46:03   Maybe try:

2019-07-09T19:46:03       sudo apt-get install pandoc
2019-07-09T19:46:03   See http://johnmacfarlane.net/pandoc/installing.html
2019-07-09T19:46:03   for installation options
2019-07-09T19:46:03   ---------------------------------------------------------------

2019-07-09T19:46:03   warning: pandoc or pypandoc does not seem to be installed; using empty long_description
2019-07-09T19:46:04   running bdist_wheel
2019-07-09T19:46:04   running build
2019-07-09T19:46:04   running build_py
2019-07-09T19:46:04   creating build
2019-07-09T19:46:04   creating build/lib.linux-armv7l-3.7
2019-07-09T19:46:04   creating build/lib.linux-armv7l-3.7/blmath
2019-07-09T19:46:04   copying blmath/test_value.py -> build/lib.linux-armv7l-3.7/blmath
2019-07-09T19:46:04   copying blmath/cache.py -> build/lib.linux-armv7l-3.7/blmath
2019-07-09T19:46:04   copying blmath/test_units.py -> build/lib.linux-armv7l-3.7/blmath
2019-07-09T19:46:04   copying blmath/value.py -> build/lib.linux-armv7l-3.7/blmath
2019-07-09T19:46:04   copying blmath/__init__.py -> build/lib.linux-armv7l-3.7/blmath
2019-07-09T19:46:04   copying blmath/console.py -> build/lib.linux-armv7l-3.7/blmath
2019-07-09T19:46:04   copying blmath/units.py -> build/lib.linux-armv7l-3.7/blmath
2019-07-09T19:46:04   creating build/lib.linux-armv7l-3.7/blmath/geometry
2019-07-09T19:46:04   copying blmath/geometry/test_convexify.py -> build/lib.linux-armv7l-3.7/blmath/geometry
2019-07-09T19:46:04   copying blmath/geometry/apex.py -> build/lib.linux-armv7l-3.7/blmath/geometry
2019-07-09T19:46:04   copying blmath/geometry/barycentric.py -> build/lib.linux-armv7l-3.7/blmath/geometry
2019-07-09T19:46:04   copying blmath/geometry/test_apex.py -> build/lib.linux-armv7l-3.7/blmath/geometry
2019-07-09T19:46:04   copying blmath/geometry/__init__.py -> build/lib.linux-armv7l-3.7/blmath/geometry
2019-07-09T19:46:04   copying blmath/geometry/test_segment.py -> build/lib.linux-armv7l-3.7/blmath/geometry
2019-07-09T19:46:04   copying blmath/geometry/segment.py -> build/lib.linux-armv7l-3.7/blmath/geometry
2019-07-09T19:46:04   copying blmath/geometry/convexify.py -> build/lib.linux-armv7l-3.7/blmath/geometry
2019-07-09T19:46:04   creating build/lib.linux-armv7l-3.7/blmath/geometry/primitives
2019-07-09T19:46:04   copying blmath/geometry/primitives/polyline.py -> build/lib.linux-armv7l-3.7/blmath/geometry/primitives
2019-07-09T19:46:04   copying blmath/geometry/primitives/box.py -> build/lib.linux-armv7l-3.7/blmath/geometry/primitives
2019-07-09T19:46:04   copying blmath/geometry/primitives/test_plane.py -> build/lib.linux-armv7l-3.7/blmath/geometry/primitives
2019-07-09T19:46:04   copying blmath/geometry/primitives/test_polyline.py -> build/lib.linux-armv7l-3.7/blmath/geometry/primitives
2019-07-09T19:46:04   copying blmath/geometry/primitives/__init__.py -> build/lib.linux-armv7l-3.7/blmath/geometry/primitives
2019-07-09T19:46:04   copying blmath/geometry/primitives/plane.py -> build/lib.linux-armv7l-3.7/blmath/geometry/primitives
2019-07-09T19:46:04   creating build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/correspondence.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/rotation.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/composite.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/coordinate_manager.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/__init__.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/translation.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/test_composite.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/rigid_transform.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/rodrigues.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/test_coordinate_manager.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/test_translation.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:04   copying blmath/geometry/transform/test_rotation.py -> build/lib.linux-armv7l-3.7/blmath/geometry/transform
2019-07-09T19:46:05   creating build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/matlab.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/test_vector_shortcuts.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/predicates.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/vector_shortcuts.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/rounding.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/operations.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/test_predicates.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/test_rounding.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/test_coercion.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/__init__.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/test_operations.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/numpy_ext.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   copying blmath/numerics/coercion.py -> build/lib.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   creating build/lib.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   copying blmath/numerics/linalg/test_isomorphism.py -> build/lib.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   copying blmath/numerics/linalg/test_gram_schmidt.py -> build/lib.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   copying blmath/numerics/linalg/static_block_sparse_matrix.py -> build/lib.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   copying blmath/numerics/linalg/gram_schmidt.py -> build/lib.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   copying blmath/numerics/linalg/isomorphism.py -> build/lib.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   copying blmath/numerics/linalg/sparse_cg.py -> build/lib.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   copying blmath/numerics/linalg/__init__.py -> build/lib.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   copying blmath/numerics/linalg/test_cholmod.py -> build/lib.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   copying blmath/numerics/linalg/lchol.py -> build/lib.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   creating build/lib.linux-armv7l-3.7/blmath/optimization
2019-07-09T19:46:05   copying blmath/optimization/__init__.py -> build/lib.linux-armv7l-3.7/blmath/optimization
2019-07-09T19:46:05   creating build/lib.linux-armv7l-3.7/blmath/optimization/objectives
2019-07-09T19:46:05   copying blmath/optimization/objectives/__init__.py -> build/lib.linux-armv7l-3.7/blmath/optimization/objectives
2019-07-09T19:46:05   copying blmath/optimization/objectives/normals.py -> build/lib.linux-armv7l-3.7/blmath/optimization/objectives
2019-07-09T19:46:05   creating build/lib.linux-armv7l-3.7/blmath/util
2019-07-09T19:46:05   copying blmath/util/__init__.py -> build/lib.linux-armv7l-3.7/blmath/util
2019-07-09T19:46:05   copying blmath/util/json.py -> build/lib.linux-armv7l-3.7/blmath/util
2019-07-09T19:46:05   copying blmath/util/decorators.py -> build/lib.linux-armv7l-3.7/blmath/util
2019-07-09T19:46:05   running build_ext
2019-07-09T19:46:05   building 'blmath.numerics.linalg.cholmod' extension
2019-07-09T19:46:05   creating build/temp.linux-armv7l-3.7
2019-07-09T19:46:05   creating build/temp.linux-armv7l-3.7/blmath
2019-07-09T19:46:05   creating build/temp.linux-armv7l-3.7/blmath/numerics
2019-07-09T19:46:05   creating build/temp.linux-armv7l-3.7/blmath/numerics/linalg
2019-07-09T19:46:05   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/lib/python3/dist-packages/numpy/core/include -I/usr/include/suitesparse -I/usr/include/python3.7m -c blmath/numerics/linalg/cholmod.c -o build/temp.linux-armv7l-3.7/blmath/numerics/linalg/cholmod.o -O0 -fno-inline
2019-07-09T19:46:06   blmath/numerics/linalg/cholmod.c:4:10: fatal error: cholmod.h: No such file or directory
2019-07-09T19:46:06    #include <cholmod.h>
2019-07-09T19:46:06             ^~~~~~~~~~~
2019-07-09T19:46:06   compilation terminated.
2019-07-09T19:46:06   error: command 'arm-linux-gnueabihf-gcc' failed with exit status 1
2019-07-09T19:46:06   Building wheel for metablmath (setup.py): finished with status 'error'
2019-07-09T19:46:06   ERROR: Failed building wheel for metablmath
2019-07-09T19:46:06   Running setup.py clean for metablmath
2019-07-09T19:46:06   Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-b93d3gci/metablmath/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2019-07-09T19:46:08   /tmp/pip-wheel-b93d3gci/metablmath/setup.py:7: DeprecationWarning: Due to possible ambiguity, 'convert()' is deprecated. Use 'convert_file()'  or 'convert_text()'.
2019-07-09T19:46:08     long_description = pypandoc.convert('README.md', 'rst')
2019-07-09T19:46:08   Maybe try:

2019-07-09T19:46:08       sudo apt-get install pandoc
2019-07-09T19:46:08   See http://johnmacfarlane.net/pandoc/installing.html
2019-07-09T19:46:08   for installation options
2019-07-09T19:46:08   ---------------------------------------------------------------

2019-07-09T19:46:08   warning: pandoc or pypandoc does not seem to be installed; using empty long_description
2019-07-09T19:46:08   running clean
2019-07-09T19:46:08   removing 'build/temp.linux-armv7l-3.7' (and everything under it)
2019-07-09T19:46:08   removing 'build/lib.linux-armv7l-3.7' (and everything under it)
2019-07-09T19:46:08   'build/bdist.linux-armv7l' does not exist -- can't clean it
2019-07-09T19:46:08   'build/scripts-3.7' does not exist -- can't clean it
2019-07-09T19:46:08   removing 'build'
2019-07-09T19:46:08 Failed to build metablmath
2019-07-09T19:46:08 Cleaning up...
2019-07-09T19:46:08   Removing source in /tmp/pip-wheel-b93d3gci/metablmath
2019-07-09T19:46:08 Removed build tracker '/tmp/pip-req-tracker-oleqi2ny'
2019-07-09T19:46:08 ERROR: Failed to build one or more wheels
2019-07-09T19:46:08 Exception information:
2019-07-09T19:46:08 Traceback (most recent call last):
2019-07-09T19:46:08   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-09T19:46:08     status = self.run(options, args)
2019-07-09T19:46:08   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 178, in run
2019-07-09T19:46:08     "Failed to build one or more wheels"
2019-07-09T19:46:08 pip._internal.exceptions.CommandError: Failed to build one or more wheels