2021-07-13T22:25:38,260 Created temporary directory: /tmp/pip-ephem-wheel-cache-jdr5jokl
2021-07-13T22:25:38,264 Created temporary directory: /tmp/pip-req-tracker-ffusfyof
2021-07-13T22:25:38,264 Initialized build tracking at /tmp/pip-req-tracker-ffusfyof
2021-07-13T22:25:38,264 Created build tracker: /tmp/pip-req-tracker-ffusfyof
2021-07-13T22:25:38,265 Entered build tracker: /tmp/pip-req-tracker-ffusfyof
2021-07-13T22:25:38,266 Created temporary directory: /tmp/pip-wheel-en37d3ym
2021-07-13T22:25:38,303 1 location(s) to search for versions of metablmath:
2021-07-13T22:25:38,303 * https://pypi.org/simple/metablmath/
2021-07-13T22:25:38,304 Fetching project page and analyzing links: https://pypi.org/simple/metablmath/
2021-07-13T22:25:38,305 Getting page https://pypi.org/simple/metablmath/
2021-07-13T22:25:38,307 Found index url https://pypi.org/simple
2021-07-13T22:25:38,420   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
2021-07-13T22:25:38,421   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
2021-07-13T22:25:38,422   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
2021-07-13T22:25:38,422   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
2021-07-13T22:25:38,423   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
2021-07-13T22:25:38,423   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
2021-07-13T22:25:38,424   Found link https://files.pythonhosted.org/packages/a3/ed/4f82587072ab72f5e2458ea7610769b32873d049f2d1596e9dc5876432aa/metablmath-1.6.0.tar.gz#sha256=286586aa6e64b6e95e159da7c9dee6ed091d2992dfe823344cc7f4b2a860d12b (from https://pypi.org/simple/metablmath/), version: 1.6.0
2021-07-13T22:25:38,424   Found link https://files.pythonhosted.org/packages/dc/68/01a295a3d6c8edb2a75038f48f987ba45b6e13b04b8e14fb1c0d6031b712/metablmath-1.6.1.tar.gz#sha256=c202040095c3b20ec8a9edddba652a7ec6f7940823cc5d269fef3e8e34342ce9 (from https://pypi.org/simple/metablmath/), version: 1.6.1
2021-07-13T22:25:38,425 Skipping link: not a file: https://pypi.org/simple/metablmath/
2021-07-13T22:25:38,451 Given no hashes to check 1 links for project 'metablmath': discarding no candidates
2021-07-13T22:25:38,482 Collecting metablmath==1.2.5.post3
2021-07-13T22:25:38,484   Created temporary directory: /tmp/pip-unpack-k9m9ivfh
2021-07-13T22:25:38,668   Downloading metablmath-1.2.5.post3.tar.gz (55 kB)
2021-07-13T22:25:38,880   Added metablmath==1.2.5.post3 from https://files.pythonhosted.org/packages/5e/f0/1494cedaa446c55720d66ef40ef0d6f2ea2a501d7615e5481c74bb17c316/metablmath-1.2.5.post3.tar.gz#sha256=211f469edda48019cc7cfe0e41628552ee470655174db02ff345eb8ffef14868 to build tracker '/tmp/pip-req-tracker-ffusfyof'
2021-07-13T22:25:38,882     Running setup.py (path:/tmp/pip-wheel-en37d3ym/metablmath_a022ab3d5af244f8ad640c13cf6c0338/setup.py) egg_info for package metablmath
2021-07-13T22:25:38,883     Created temporary directory: /tmp/pip-pip-egg-info-mz5i91g_
2021-07-13T22:25:38,883     Running command python setup.py egg_info
2021-07-13T22:25:40,145     /tmp/pip-wheel-en37d3ym/metablmath_a022ab3d5af244f8ad640c13cf6c0338/setup.py:7: DeprecationWarning: Due to possible ambiguity, 'convert()' is deprecated. Use 'convert_file()'  or 'convert_text()'.
2021-07-13T22:25:40,146       long_description = pypandoc.convert('README.md', 'rst')
2021-07-13T22:25:42,807     running egg_info
2021-07-13T22:25:42,810     creating /tmp/pip-pip-egg-info-mz5i91g_/metablmath.egg-info
2021-07-13T22:25:42,811     writing /tmp/pip-pip-egg-info-mz5i91g_/metablmath.egg-info/PKG-INFO
2021-07-13T22:25:42,813     writing dependency_links to /tmp/pip-pip-egg-info-mz5i91g_/metablmath.egg-info/dependency_links.txt
2021-07-13T22:25:42,815     writing requirements to /tmp/pip-pip-egg-info-mz5i91g_/metablmath.egg-info/requires.txt
2021-07-13T22:25:42,816     writing top-level names to /tmp/pip-pip-egg-info-mz5i91g_/metablmath.egg-info/top_level.txt
2021-07-13T22:25:42,818     writing manifest file '/tmp/pip-pip-egg-info-mz5i91g_/metablmath.egg-info/SOURCES.txt'
2021-07-13T22:25:43,309     reading manifest file '/tmp/pip-pip-egg-info-mz5i91g_/metablmath.egg-info/SOURCES.txt'
2021-07-13T22:25:43,312     reading manifest template 'MANIFEST.in'
2021-07-13T22:25:43,319     writing manifest file '/tmp/pip-pip-egg-info-mz5i91g_/metablmath.egg-info/SOURCES.txt'
2021-07-13T22:25:43,459   Source in /tmp/pip-wheel-en37d3ym/metablmath_a022ab3d5af244f8ad640c13cf6c0338 has version 1.2.5.post3, which satisfies requirement metablmath==1.2.5.post3 from https://files.pythonhosted.org/packages/5e/f0/1494cedaa446c55720d66ef40ef0d6f2ea2a501d7615e5481c74bb17c316/metablmath-1.2.5.post3.tar.gz#sha256=211f469edda48019cc7cfe0e41628552ee470655174db02ff345eb8ffef14868
2021-07-13T22:25:43,460   Removed metablmath==1.2.5.post3 from https://files.pythonhosted.org/packages/5e/f0/1494cedaa446c55720d66ef40ef0d6f2ea2a501d7615e5481c74bb17c316/metablmath-1.2.5.post3.tar.gz#sha256=211f469edda48019cc7cfe0e41628552ee470655174db02ff345eb8ffef14868 from build tracker '/tmp/pip-req-tracker-ffusfyof'
2021-07-13T22:25:43,466 Created temporary directory: /tmp/pip-unpack-3h_i5sct
2021-07-13T22:25:43,467 Building wheels for collected packages: metablmath
2021-07-13T22:25:43,471   Created temporary directory: /tmp/pip-wheel-x2qc6olq
2021-07-13T22:25:43,472   Building wheel for metablmath (setup.py): started
2021-07-13T22:25:43,472   Destination directory: /tmp/pip-wheel-x2qc6olq
2021-07-13T22:25:43,473   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-en37d3ym/metablmath_a022ab3d5af244f8ad640c13cf6c0338/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-en37d3ym/metablmath_a022ab3d5af244f8ad640c13cf6c0338/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-x2qc6olq
2021-07-13T22:25:44,613   /tmp/pip-wheel-en37d3ym/metablmath_a022ab3d5af244f8ad640c13cf6c0338/setup.py:7: DeprecationWarning: Due to possible ambiguity, 'convert()' is deprecated. Use 'convert_file()'  or 'convert_text()'.
2021-07-13T22:25:44,613     long_description = pypandoc.convert('README.md', 'rst')
2021-07-13T22:25:45,949   running bdist_wheel
2021-07-13T22:25:46,183   running build
2021-07-13T22:25:46,183   running build_py
2021-07-13T22:25:46,348   creating build
2021-07-13T22:25:46,349   creating build/lib.linux-armv7l-3.9
2021-07-13T22:25:46,350   creating build/lib.linux-armv7l-3.9/blmath
2021-07-13T22:25:46,351   copying blmath/cache.py -> build/lib.linux-armv7l-3.9/blmath
2021-07-13T22:25:46,353   copying blmath/console.py -> build/lib.linux-armv7l-3.9/blmath
2021-07-13T22:25:46,354   copying blmath/__init__.py -> build/lib.linux-armv7l-3.9/blmath
2021-07-13T22:25:46,356   copying blmath/test_units.py -> build/lib.linux-armv7l-3.9/blmath
2021-07-13T22:25:46,358   copying blmath/test_value.py -> build/lib.linux-armv7l-3.9/blmath
2021-07-13T22:25:46,360   copying blmath/value.py -> build/lib.linux-armv7l-3.9/blmath
2021-07-13T22:25:46,362   copying blmath/units.py -> build/lib.linux-armv7l-3.9/blmath
2021-07-13T22:25:46,366   creating build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,366   copying blmath/geometry/barycentric.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,368   copying blmath/geometry/apex.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,370   copying blmath/geometry/convexify.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,372   copying blmath/geometry/__init__.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,374   copying blmath/geometry/surface_normals.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,376   copying blmath/geometry/test_segment.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,379   copying blmath/geometry/test_surface_normals.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,381   copying blmath/geometry/shapes.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,383   copying blmath/geometry/test_apex.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,384   copying blmath/geometry/segment.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,387   copying blmath/geometry/test_convexify.py -> build/lib.linux-armv7l-3.9/blmath/geometry
2021-07-13T22:25:46,389   creating build/lib.linux-armv7l-3.9/blmath/geometry/primitives
2021-07-13T22:25:46,391   copying blmath/geometry/primitives/test_plane.py -> build/lib.linux-armv7l-3.9/blmath/geometry/primitives
2021-07-13T22:25:46,393   copying blmath/geometry/primitives/plane.py -> build/lib.linux-armv7l-3.9/blmath/geometry/primitives
2021-07-13T22:25:46,396   copying blmath/geometry/primitives/__init__.py -> build/lib.linux-armv7l-3.9/blmath/geometry/primitives
2021-07-13T22:25:46,398   copying blmath/geometry/primitives/box.py -> build/lib.linux-armv7l-3.9/blmath/geometry/primitives
2021-07-13T22:25:46,400   copying blmath/geometry/primitives/test_polyline.py -> build/lib.linux-armv7l-3.9/blmath/geometry/primitives
2021-07-13T22:25:46,402   copying blmath/geometry/primitives/polyline.py -> build/lib.linux-armv7l-3.9/blmath/geometry/primitives
2021-07-13T22:25:46,406   creating build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,407   copying blmath/geometry/transform/test_rotation.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,409   copying blmath/geometry/transform/composite.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,412   copying blmath/geometry/transform/translation.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,413   copying blmath/geometry/transform/correspondence.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,416   copying blmath/geometry/transform/rigid_transform.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,418   copying blmath/geometry/transform/__init__.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,420   copying blmath/geometry/transform/rodrigues.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,422   copying blmath/geometry/transform/coordinate_manager.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,424   copying blmath/geometry/transform/rotation.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,426   copying blmath/geometry/transform/test_coordinate_manager.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,429   copying blmath/geometry/transform/test_composite.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,431   copying blmath/geometry/transform/test_translation.py -> build/lib.linux-armv7l-3.9/blmath/geometry/transform
2021-07-13T22:25:46,434   creating build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,435   copying blmath/numerics/test_coercion.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,437   copying blmath/numerics/rounding.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,439   copying blmath/numerics/matlab.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,441   copying blmath/numerics/test_rounding.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,443   copying blmath/numerics/__init__.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,445   copying blmath/numerics/operations.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,447   copying blmath/numerics/test_operations.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,449   copying blmath/numerics/numpy_ext.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,451   copying blmath/numerics/coercion.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,453   copying blmath/numerics/predicates.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,455   copying blmath/numerics/test_predicates.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,457   copying blmath/numerics/vector_shortcuts.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,460   copying blmath/numerics/test_vector_shortcuts.py -> build/lib.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,463   creating build/lib.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,464   copying blmath/numerics/linalg/test_isomorphism.py -> build/lib.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,466   copying blmath/numerics/linalg/__init__.py -> build/lib.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,468   copying blmath/numerics/linalg/gram_schmidt.py -> build/lib.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,470   copying blmath/numerics/linalg/sparse_cg.py -> build/lib.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,472   copying blmath/numerics/linalg/test_gram_schmidt.py -> build/lib.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,474   copying blmath/numerics/linalg/test_cholmod.py -> build/lib.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,476   copying blmath/numerics/linalg/isomorphism.py -> build/lib.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,478   copying blmath/numerics/linalg/static_block_sparse_matrix.py -> build/lib.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,480   copying blmath/numerics/linalg/lchol.py -> build/lib.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,483   creating build/lib.linux-armv7l-3.9/blmath/optimization
2021-07-13T22:25:46,484   copying blmath/optimization/__init__.py -> build/lib.linux-armv7l-3.9/blmath/optimization
2021-07-13T22:25:46,486   creating build/lib.linux-armv7l-3.9/blmath/optimization/objectives
2021-07-13T22:25:46,487   copying blmath/optimization/objectives/__init__.py -> build/lib.linux-armv7l-3.9/blmath/optimization/objectives
2021-07-13T22:25:46,489   copying blmath/optimization/objectives/normals.py -> build/lib.linux-armv7l-3.9/blmath/optimization/objectives
2021-07-13T22:25:46,493   creating build/lib.linux-armv7l-3.9/blmath/util
2021-07-13T22:25:46,494   copying blmath/util/__init__.py -> build/lib.linux-armv7l-3.9/blmath/util
2021-07-13T22:25:46,495   copying blmath/util/decorators.py -> build/lib.linux-armv7l-3.9/blmath/util
2021-07-13T22:25:46,497   copying blmath/util/json.py -> build/lib.linux-armv7l-3.9/blmath/util
2021-07-13T22:25:46,507   running build_ext
2021-07-13T22:25:46,514   building 'blmath.numerics.linalg.cholmod' extension
2021-07-13T22:25:46,514   creating build/temp.linux-armv7l-3.9
2021-07-13T22:25:46,515   creating build/temp.linux-armv7l-3.9/blmath
2021-07-13T22:25:46,515   creating build/temp.linux-armv7l-3.9/blmath/numerics
2021-07-13T22:25:46,516   creating build/temp.linux-armv7l-3.9/blmath/numerics/linalg
2021-07-13T22:25:46,517   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/local/lib/python3.9/dist-packages/numpy/core/include -I/usr/include/suitesparse -I/usr/include/python3.9 -c blmath/numerics/linalg/cholmod.c -o build/temp.linux-armv7l-3.9/blmath/numerics/linalg/cholmod.o -O0 -fno-inline
2021-07-13T22:25:47,099   blmath/numerics/linalg/cholmod.c:4:10: fatal error: cholmod.h: No such file or directory
2021-07-13T22:25:47,099       4 | #include <cholmod.h>
2021-07-13T22:25:47,099         |          ^~~~~~~~~~~
2021-07-13T22:25:47,100   compilation terminated.
2021-07-13T22:25:47,106   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-13T22:25:47,244   Building wheel for metablmath (setup.py): finished with status 'error'
2021-07-13T22:25:47,244   ERROR: Failed building wheel for metablmath
2021-07-13T22:25:47,246   Running setup.py clean for metablmath
2021-07-13T22:25:47,246   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-en37d3ym/metablmath_a022ab3d5af244f8ad640c13cf6c0338/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-en37d3ym/metablmath_a022ab3d5af244f8ad640c13cf6c0338/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
2021-07-13T22:25:48,455   /tmp/pip-wheel-en37d3ym/metablmath_a022ab3d5af244f8ad640c13cf6c0338/setup.py:7: DeprecationWarning: Due to possible ambiguity, 'convert()' is deprecated. Use 'convert_file()'  or 'convert_text()'.
2021-07-13T22:25:48,455     long_description = pypandoc.convert('README.md', 'rst')
2021-07-13T22:25:49,914   running clean
2021-07-13T22:25:49,917   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-13T22:25:49,920   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-13T22:25:49,963   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-13T22:25:49,963   'build/scripts-3.9' does not exist -- can't clean it
2021-07-13T22:25:49,964   removing 'build'
2021-07-13T22:25:50,074 Failed to build metablmath
2021-07-13T22:25:50,075 ERROR: Failed to build one or more wheels
2021-07-13T22:25:50,076 Exception information:
2021-07-13T22:25:50,076 Traceback (most recent call last):
2021-07-13T22:25:50,076   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-13T22:25:50,076     status = self.run(options, args)
2021-07-13T22:25:50,076   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-13T22:25:50,076     return func(self, options, args)
2021-07-13T22:25:50,076   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-13T22:25:50,076     raise CommandError(
2021-07-13T22:25:50,076 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-13T22:25:50,079 Removed build tracker: '/tmp/pip-req-tracker-ffusfyof'