2020-09-10T21:56:37,298 Created temporary directory: /tmp/pip-ephem-wheel-cache-ol0imivx
2020-09-10T21:56:37,301 Created temporary directory: /tmp/pip-req-tracker-kj_bn6qq
2020-09-10T21:56:37,301 Initialized build tracking at /tmp/pip-req-tracker-kj_bn6qq
2020-09-10T21:56:37,301 Created build tracker: /tmp/pip-req-tracker-kj_bn6qq
2020-09-10T21:56:37,301 Entered build tracker: /tmp/pip-req-tracker-kj_bn6qq
2020-09-10T21:56:37,302 Created temporary directory: /tmp/pip-wheel-jcv8e3oq
2020-09-10T21:56:37,311 1 location(s) to search for versions of bufferkdtree:
2020-09-10T21:56:37,311 * https://pypi.org/simple/bufferkdtree/
2020-09-10T21:56:37,311 Fetching project page and analyzing links: https://pypi.org/simple/bufferkdtree/
2020-09-10T21:56:37,312 Getting page https://pypi.org/simple/bufferkdtree/
2020-09-10T21:56:37,313 Found index url https://pypi.org/simple
2020-09-10T21:56:37,402   Found link https://files.pythonhosted.org/packages/df/c4/60f36110e2157717e7b4a278a62d43d0140761637541f1ec7cecd47ef305/bufferkdtree-1.0.1.tar.gz#sha256=3aeb00e52b1abe0c693efa234c045c963a50d1f5143d9bfc3dec479e6e874a39 (from https://pypi.org/simple/bufferkdtree/), version: 1.0.1
2020-09-10T21:56:37,402   Found link https://files.pythonhosted.org/packages/41/b2/dcba48b531a7401e915771881eb4cca00f7e53d75d2412c080244f464e4f/bufferkdtree-1.0.2.tar.gz#sha256=20296449aef5751cdcc49bf595a12bdec7bb3cc97065a28349f908be54ec1d9e (from https://pypi.org/simple/bufferkdtree/), version: 1.0.2
2020-09-10T21:56:37,403   Found link https://files.pythonhosted.org/packages/c5/ae/48b9239c4e631be078ebc8b5496440981bdc8555b2d1a5d07d88c42fdfb8/bufferkdtree-1.1.tar.gz#sha256=11242ce6283f908788c2be32519c6eb408b483a0a455376f8e5b3917c229cc7c (from https://pypi.org/simple/bufferkdtree/), version: 1.1
2020-09-10T21:56:37,403   Found link https://files.pythonhosted.org/packages/34/78/f2127a6c7e6da046aef7351fcc75eb94ee10b220e97f86f1335f5ed95446/bufferkdtree-1.1.1.tar.gz#sha256=7992ca3d114550c7a09d882216619b82114e9d096423d9489c49f497d5d892a1 (from https://pypi.org/simple/bufferkdtree/), version: 1.1.1
2020-09-10T21:56:37,403   Found link https://files.pythonhosted.org/packages/38/48/bde2e6b2eab221423189e4f13d423590f140d0004ead4512777878adf4ea/bufferkdtree-1.2.tar.gz#sha256=d035f6478bf27c0cf9f55b49d05025ec7f0ee3320bf99829b85c9e7741d0769b (from https://pypi.org/simple/bufferkdtree/), version: 1.2
2020-09-10T21:56:37,403   Found link https://files.pythonhosted.org/packages/f0/34/2c4c1dd55cd27095ad87217f12a1dd213c92656d3c4c3a14156628833ead/bufferkdtree-1.3.tar.gz#sha256=96e5ea3254c9d94e5f149a49fb3b48ce752958e8d20ce317e9532bd100cf82e4 (from https://pypi.org/simple/bufferkdtree/), version: 1.3
2020-09-10T21:56:37,408 Given no hashes to check 1 links for project 'bufferkdtree': discarding no candidates
2020-09-10T21:56:37,409 Using version 1.1 (newest of versions: 1.1)
2020-09-10T21:56:37,412 Collecting bufferkdtree==1.1
2020-09-10T21:56:37,414   Created temporary directory: /tmp/pip-unpack-eim5j7vn
2020-09-10T21:56:37,453   Downloading bufferkdtree-1.1.tar.gz (173 kB)
2020-09-10T21:56:37,757   Added bufferkdtree==1.1 from https://files.pythonhosted.org/packages/c5/ae/48b9239c4e631be078ebc8b5496440981bdc8555b2d1a5d07d88c42fdfb8/bufferkdtree-1.1.tar.gz#sha256=11242ce6283f908788c2be32519c6eb408b483a0a455376f8e5b3917c229cc7c to build tracker '/tmp/pip-req-tracker-kj_bn6qq'
2020-09-10T21:56:37,759     Running setup.py (path:/tmp/pip-wheel-jcv8e3oq/bufferkdtree/setup.py) egg_info for package bufferkdtree
2020-09-10T21:56:37,760     Created temporary directory: /tmp/pip-pip-egg-info-7lsd5wsm
2020-09-10T21:56:37,760     Running command python setup.py egg_info
2020-09-10T21:56:39,238     running egg_info
2020-09-10T21:56:39,239     running build_src
2020-09-10T21:56:39,241     build_src
2020-09-10T21:56:39,241     building extension "bufferkdtree.neighbors/brute._wrapper_cpu_float" sources
2020-09-10T21:56:39,243     creating build
2020-09-10T21:56:39,243     creating build/src.linux-armv7l-3.7
2020-09-10T21:56:39,244     creating build/src.linux-armv7l-3.7/bufferkdtree
2020-09-10T21:56:39,245     creating build/src.linux-armv7l-3.7/bufferkdtree/neighbors
2020-09-10T21:56:39,245     creating build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute
2020-09-10T21:56:39,246     creating build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig
2020-09-10T21:56:39,247     swig: bufferkdtree/neighbors/brute/swig/cpu_float.i
2020-09-10T21:56:39,247     swig -python -modern -threads -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include -o build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig/wrapper_cpu_float_wrap.c -outdir build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig bufferkdtree/neighbors/brute/swig/cpu_float.i
2020-09-10T21:56:39,983     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:39,983     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:39,984     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:40,244     building extension "bufferkdtree.neighbors/brute._wrapper_cpu_double" sources
2020-09-10T21:56:40,247     swig: bufferkdtree/neighbors/brute/swig/cpu_double.i
2020-09-10T21:56:40,247     swig -python -modern -threads -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include -o build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig/wrapper_cpu_double_wrap.c -outdir build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig bufferkdtree/neighbors/brute/swig/cpu_double.i
2020-09-10T21:56:40,959     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:40,960     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:40,960     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:41,095     building extension "bufferkdtree.neighbors/brute._wrapper_gpu_opencl_float" sources
2020-09-10T21:56:41,097     swig: bufferkdtree/neighbors/brute/swig/gpu_float.i
2020-09-10T21:56:41,097     swig -python -modern -threads -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include -o build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig/wrapper_gpu_opencl_float_wrap.c -outdir build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig bufferkdtree/neighbors/brute/swig/gpu_float.i
2020-09-10T21:56:41,805     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:41,806     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:41,807     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:41,943     building extension "bufferkdtree.neighbors/brute._wrapper_gpu_opencl_double" sources
2020-09-10T21:56:41,945     swig: bufferkdtree/neighbors/brute/swig/gpu_double.i
2020-09-10T21:56:41,945     swig -python -modern -threads -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include -o build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig/wrapper_gpu_opencl_double_wrap.c -outdir build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig bufferkdtree/neighbors/brute/swig/gpu_double.i
2020-09-10T21:56:42,709     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:42,709     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:42,710     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:36: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:42,845     building extension "bufferkdtree.neighbors/kdtree._wrapper_cpu_float" sources
2020-09-10T21:56:42,847     creating build/src.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree
2020-09-10T21:56:42,847     creating build/src.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree/swig
2020-09-10T21:56:42,848     swig: bufferkdtree/neighbors/kdtree/swig/cpu_float.i
2020-09-10T21:56:42,849     swig -python -modern -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/kdtree/include -o build/src.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree/swig/wrapper_cpu_float_wrap.c -outdir build/src.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree/swig bufferkdtree/neighbors/kdtree/swig/cpu_float.i
2020-09-10T21:56:43,593     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/kdtree/include/base.h:30: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:43,593     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/kdtree/include/base.h:30: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:43,594     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/kdtree/include/base.h:30: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:43,691     building extension "bufferkdtree.neighbors/kdtree._wrapper_cpu_double" sources
2020-09-10T21:56:43,693     swig: bufferkdtree/neighbors/kdtree/swig/cpu_double.i
2020-09-10T21:56:43,694     swig -python -modern -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/kdtree/include -o build/src.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree/swig/wrapper_cpu_double_wrap.c -outdir build/src.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree/swig bufferkdtree/neighbors/kdtree/swig/cpu_double.i
2020-09-10T21:56:44,406     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/kdtree/include/base.h:30: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:44,407     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/kdtree/include/base.h:30: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:44,407     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/kdtree/include/base.h:30: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:44,505     building extension "bufferkdtree.neighbors/buffer_kdtree._wrapper_cpu_float" sources
2020-09-10T21:56:44,507     creating build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree
2020-09-10T21:56:44,508     creating build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig
2020-09-10T21:56:44,509     swig: bufferkdtree/neighbors/buffer_kdtree/swig/cpu_float.i
2020-09-10T21:56:44,509     swig -python -modern -threads -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include -o build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig/wrapper_cpu_float_wrap.c -outdir build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig bufferkdtree/neighbors/buffer_kdtree/swig/cpu_float.i
2020-09-10T21:56:45,329     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:45,330     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:45,331     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:45,726     building extension "bufferkdtree.neighbors/buffer_kdtree._wrapper_cpu_double" sources
2020-09-10T21:56:45,728     swig: bufferkdtree/neighbors/buffer_kdtree/swig/cpu_double.i
2020-09-10T21:56:45,728     swig -python -modern -threads -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include -o build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig/wrapper_cpu_double_wrap.c -outdir build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig bufferkdtree/neighbors/buffer_kdtree/swig/cpu_double.i
2020-09-10T21:56:46,491     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:46,491     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:46,492     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:46,887     building extension "bufferkdtree.neighbors/buffer_kdtree._wrapper_gpu_opencl_float" sources
2020-09-10T21:56:46,889     swig: bufferkdtree/neighbors/buffer_kdtree/swig/gpu_float.i
2020-09-10T21:56:46,889     swig -python -modern -threads -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include -o build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig/wrapper_gpu_opencl_float_wrap.c -outdir build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig bufferkdtree/neighbors/buffer_kdtree/swig/gpu_float.i
2020-09-10T21:56:47,638     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:47,639     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:47,640     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:48,025     building extension "bufferkdtree.neighbors/buffer_kdtree._wrapper_gpu_opencl_double" sources
2020-09-10T21:56:48,027     swig: bufferkdtree/neighbors/buffer_kdtree/swig/gpu_double.i
2020-09-10T21:56:48,028     swig -python -modern -threads -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include -o build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig/wrapper_gpu_opencl_double_wrap.c -outdir build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig bufferkdtree/neighbors/buffer_kdtree/swig/gpu_double.i
2020-09-10T21:56:48,782     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:48,782     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:48,782     /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/buffer_kdtree/include/base.h:59: Warning 490: Fragment 'NumPy_Backward_Compatibility' not found.
2020-09-10T21:56:49,176     build_src: building npy-pkg config files
2020-09-10T21:56:49,180     creating /tmp/pip-pip-egg-info-7lsd5wsm/bufferkdtree.egg-info
2020-09-10T21:56:49,182     writing /tmp/pip-pip-egg-info-7lsd5wsm/bufferkdtree.egg-info/PKG-INFO
2020-09-10T21:56:49,185     writing dependency_links to /tmp/pip-pip-egg-info-7lsd5wsm/bufferkdtree.egg-info/dependency_links.txt
2020-09-10T21:56:49,189     writing requirements to /tmp/pip-pip-egg-info-7lsd5wsm/bufferkdtree.egg-info/requires.txt
2020-09-10T21:56:49,191     writing top-level names to /tmp/pip-pip-egg-info-7lsd5wsm/bufferkdtree.egg-info/top_level.txt
2020-09-10T21:56:49,193     writing manifest file '/tmp/pip-pip-egg-info-7lsd5wsm/bufferkdtree.egg-info/SOURCES.txt'
2020-09-10T21:56:49,231     reading manifest file '/tmp/pip-pip-egg-info-7lsd5wsm/bufferkdtree.egg-info/SOURCES.txt'
2020-09-10T21:56:49,240     writing manifest file '/tmp/pip-pip-egg-info-7lsd5wsm/bufferkdtree.egg-info/SOURCES.txt'
2020-09-10T21:56:49,371   Source in /tmp/pip-wheel-jcv8e3oq/bufferkdtree has version 1.1, which satisfies requirement bufferkdtree==1.1 from https://files.pythonhosted.org/packages/c5/ae/48b9239c4e631be078ebc8b5496440981bdc8555b2d1a5d07d88c42fdfb8/bufferkdtree-1.1.tar.gz#sha256=11242ce6283f908788c2be32519c6eb408b483a0a455376f8e5b3917c229cc7c
2020-09-10T21:56:49,372   Removed bufferkdtree==1.1 from https://files.pythonhosted.org/packages/c5/ae/48b9239c4e631be078ebc8b5496440981bdc8555b2d1a5d07d88c42fdfb8/bufferkdtree-1.1.tar.gz#sha256=11242ce6283f908788c2be32519c6eb408b483a0a455376f8e5b3917c229cc7c from build tracker '/tmp/pip-req-tracker-kj_bn6qq'
2020-09-10T21:56:49,374 Building wheels for collected packages: bufferkdtree
2020-09-10T21:56:49,379   Created temporary directory: /tmp/pip-wheel-pgf8iqno
2020-09-10T21:56:49,379   Building wheel for bufferkdtree (setup.py): started
2020-09-10T21:56:49,380   Destination directory: /tmp/pip-wheel-pgf8iqno
2020-09-10T21:56:49,380   Running command /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-jcv8e3oq/bufferkdtree/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-jcv8e3oq/bufferkdtree/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-pgf8iqno
2020-09-10T21:56:50,883   running bdist_wheel
2020-09-10T21:56:50,884   running build
2020-09-10T21:56:50,884   running config_cc
2020-09-10T21:56:50,885   unifing config_cc, config, build_clib, build_ext, build commands --compiler options
2020-09-10T21:56:50,885   running config_fc
2020-09-10T21:56:50,885   unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options
2020-09-10T21:56:50,885   running build_src
2020-09-10T21:56:50,886   build_src
2020-09-10T21:56:50,886   building extension "bufferkdtree.neighbors/brute._wrapper_cpu_float" sources
2020-09-10T21:56:50,887   building extension "bufferkdtree.neighbors/brute._wrapper_cpu_double" sources
2020-09-10T21:56:50,888   building extension "bufferkdtree.neighbors/brute._wrapper_gpu_opencl_float" sources
2020-09-10T21:56:50,890   building extension "bufferkdtree.neighbors/brute._wrapper_gpu_opencl_double" sources
2020-09-10T21:56:50,891   building extension "bufferkdtree.neighbors/kdtree._wrapper_cpu_float" sources
2020-09-10T21:56:50,892   building extension "bufferkdtree.neighbors/kdtree._wrapper_cpu_double" sources
2020-09-10T21:56:50,894   building extension "bufferkdtree.neighbors/buffer_kdtree._wrapper_cpu_float" sources
2020-09-10T21:56:50,895   building extension "bufferkdtree.neighbors/buffer_kdtree._wrapper_cpu_double" sources
2020-09-10T21:56:50,896   building extension "bufferkdtree.neighbors/buffer_kdtree._wrapper_gpu_opencl_float" sources
2020-09-10T21:56:50,898   building extension "bufferkdtree.neighbors/buffer_kdtree._wrapper_gpu_opencl_double" sources
2020-09-10T21:56:50,899   build_src: building npy-pkg config files
2020-09-10T21:56:50,900   running build_py
2020-09-10T21:56:50,903   creating build/lib.linux-armv7l-3.7
2020-09-10T21:56:50,904   creating build/lib.linux-armv7l-3.7/bufferkdtree
2020-09-10T21:56:50,905   copying bufferkdtree/setup.py -> build/lib.linux-armv7l-3.7/bufferkdtree
2020-09-10T21:56:50,907   copying bufferkdtree/__init__.py -> build/lib.linux-armv7l-3.7/bufferkdtree
2020-09-10T21:56:50,909   creating build/lib.linux-armv7l-3.7/bufferkdtree/neighbors
2020-09-10T21:56:50,910   copying bufferkdtree/neighbors/__init__.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors
2020-09-10T21:56:50,912   copying bufferkdtree/neighbors/base.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors
2020-09-10T21:56:50,914   copying bufferkdtree/neighbors/util.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors
2020-09-10T21:56:50,917   creating build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/brute
2020-09-10T21:56:50,918   copying bufferkdtree/neighbors/brute/setup.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/brute
2020-09-10T21:56:50,921   copying bufferkdtree/neighbors/brute/__init__.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/brute
2020-09-10T21:56:50,924   copying bufferkdtree/neighbors/brute/base.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/brute
2020-09-10T21:56:50,927   copying build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig/wrapper_cpu_float.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/brute
2020-09-10T21:56:50,930   copying build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig/wrapper_cpu_double.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/brute
2020-09-10T21:56:50,933   copying build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig/wrapper_gpu_opencl_float.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/brute
2020-09-10T21:56:50,936   copying build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig/wrapper_gpu_opencl_double.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/brute
2020-09-10T21:56:50,940   creating build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree
2020-09-10T21:56:50,941   copying bufferkdtree/neighbors/kdtree/setup.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree
2020-09-10T21:56:50,943   copying bufferkdtree/neighbors/kdtree/__init__.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree
2020-09-10T21:56:50,946   copying bufferkdtree/neighbors/kdtree/base.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree
2020-09-10T21:56:50,948   copying build/src.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree/swig/wrapper_cpu_float.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree
2020-09-10T21:56:50,951   copying build/src.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree/swig/wrapper_cpu_double.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/kdtree
2020-09-10T21:56:50,954   creating build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree
2020-09-10T21:56:50,955   copying bufferkdtree/neighbors/buffer_kdtree/setup.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree
2020-09-10T21:56:50,958   copying bufferkdtree/neighbors/buffer_kdtree/__init__.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree
2020-09-10T21:56:50,961   copying bufferkdtree/neighbors/buffer_kdtree/base.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree
2020-09-10T21:56:50,964   copying build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig/wrapper_cpu_float.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree
2020-09-10T21:56:50,967   copying build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig/wrapper_cpu_double.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree
2020-09-10T21:56:50,970   copying build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig/wrapper_gpu_opencl_float.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree
2020-09-10T21:56:50,973   copying build/src.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree/swig/wrapper_gpu_opencl_double.py -> build/lib.linux-armv7l-3.7/bufferkdtree/neighbors/buffer_kdtree
2020-09-10T21:56:50,977   creating build/lib.linux-armv7l-3.7/bufferkdtree/tests
2020-09-10T21:56:50,979   copying bufferkdtree/tests/test_nn.py -> build/lib.linux-armv7l-3.7/bufferkdtree/tests
2020-09-10T21:56:50,981   copying bufferkdtree/tests/__init__.py -> build/lib.linux-armv7l-3.7/bufferkdtree/tests
2020-09-10T21:56:50,984   creating build/lib.linux-armv7l-3.7/bufferkdtree/util
2020-09-10T21:56:50,985   copying bufferkdtree/util/__init__.py -> build/lib.linux-armv7l-3.7/bufferkdtree/util
2020-09-10T21:56:50,988   copying bufferkdtree/util/threading.py -> build/lib.linux-armv7l-3.7/bufferkdtree/util
2020-09-10T21:56:50,990   copying bufferkdtree/util/input.py -> build/lib.linux-armv7l-3.7/bufferkdtree/util
2020-09-10T21:56:50,993   copying bufferkdtree/util/url.py -> build/lib.linux-armv7l-3.7/bufferkdtree/util
2020-09-10T21:56:50,995   creating build/lib.linux-armv7l-3.7/bufferkdtree/src
2020-09-10T21:56:50,995   creating build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors
2020-09-10T21:56:50,996   creating build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/brute
2020-09-10T21:56:50,997   creating build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/brute/kernels
2020-09-10T21:56:50,998   creating build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/brute/kernels/opencl
2020-09-10T21:56:50,1000   copying bufferkdtree/src/neighbors/brute/kernels/opencl/brute.cl -> build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/brute/kernels/opencl
2020-09-10T21:56:51,002   creating build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/buffer_kdtree
2020-09-10T21:56:51,003   creating build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/buffer_kdtree/kernels
2020-09-10T21:56:51,004   copying bufferkdtree/src/neighbors/buffer_kdtree/kernels/brute_all_leaves_nearest_neighbors.cl -> build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/buffer_kdtree/kernels
2020-09-10T21:56:51,007   copying bufferkdtree/src/neighbors/buffer_kdtree/kernels/generate_subset_test_patterns.cl -> build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/buffer_kdtree/kernels
2020-09-10T21:56:51,010   copying bufferkdtree/src/neighbors/buffer_kdtree/kernels/init_arrays.cl -> build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/buffer_kdtree/kernels
2020-09-10T21:56:51,012   copying bufferkdtree/src/neighbors/buffer_kdtree/kernels/update_distances.cl -> build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/buffer_kdtree/kernels
2020-09-10T21:56:51,014   copying bufferkdtree/src/neighbors/buffer_kdtree/kernels/find_leaves_idx_batch_float.cl -> build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/buffer_kdtree/kernels
2020-09-10T21:56:51,017   copying bufferkdtree/src/neighbors/buffer_kdtree/kernels/brute_all_leaves_nearest_neighbors_COSMIN.cl -> build/lib.linux-armv7l-3.7/bufferkdtree/src/neighbors/buffer_kdtree/kernels
2020-09-10T21:56:51,025   running build_ext
2020-09-10T21:56:51,038   customize UnixCCompiler
2020-09-10T21:56:51,041   customize UnixCCompiler using build_ext
2020-09-10T21:56:51,044   building 'bufferkdtree.neighbors/brute._wrapper_cpu_float' extension
2020-09-10T21:56:51,045   compiling C sources
2020-09-10T21:56:51,045   C compiler: 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

2020-09-10T21:56:51,046   creating build/temp.linux-armv7l-3.7/build
2020-09-10T21:56:51,046   creating build/temp.linux-armv7l-3.7/build/src.linux-armv7l-3.7
2020-09-10T21:56:51,047   creating build/temp.linux-armv7l-3.7/build/src.linux-armv7l-3.7/bufferkdtree
2020-09-10T21:56:51,048   creating build/temp.linux-armv7l-3.7/build/src.linux-armv7l-3.7/bufferkdtree/neighbors
2020-09-10T21:56:51,048   creating build/temp.linux-armv7l-3.7/build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute
2020-09-10T21:56:51,049   creating build/temp.linux-armv7l-3.7/build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig
2020-09-10T21:56:51,050   creating build/temp.linux-armv7l-3.7/tmp
2020-09-10T21:56:51,051   creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-jcv8e3oq
2020-09-10T21:56:51,052   creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-jcv8e3oq/bufferkdtree
2020-09-10T21:56:51,052   creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree
2020-09-10T21:56:51,053   creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src
2020-09-10T21:56:51,054   creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors
2020-09-10T21:56:51,055   creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute
2020-09-10T21:56:51,056   compile options: '-DSOURCE_PATH=../../src/neighbors/brute -DUSE_GPU=0 -DUSE_DOUBLE=0 -DTIMING=1 -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/usr/include/python3.7m -c'
2020-09-10T21:56:51,056   extra options: '-fopenmp -O3 -w -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include'
2020-09-10T21:56:51,070   arm-linux-gnueabihf-gcc: /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/timing.carm-linux-gnueabihf-gcc: /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/opencl.c

2020-09-10T21:56:51,086   arm-linux-gnueabihf-gcc: build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig/wrapper_cpu_float_wrap.c
2020-09-10T21:56:51,087   arm-linux-gnueabihf-gcc: /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/util.c
2020-09-10T21:56:51,134   In file included from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/opencl.c:8:
2020-09-10T21:56:51,135   /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/include/opencl.h:14:10: fatal error: CL/cl.h: No such file or directory
2020-09-10T21:56:51,135    #include <CL/cl.h>
2020-09-10T21:56:51,135             ^~~~~~~~~
2020-09-10T21:56:51,136   compilation terminated.
2020-09-10T21:56:51,140   arm-linux-gnueabihf-gcc: /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/base.c
2020-09-10T21:56:51,340   In file included from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/global.h:10,
2020-09-10T21:56:51,341                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/util.h:21,
2020-09-10T21:56:51,341                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:17,
2020-09-10T21:56:51,342                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/base.c:4:
2020-09-10T21:56:51,343   /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/../../../include/opencl.h:14:10: fatal error: CL/cl.h: No such file or directory
2020-09-10T21:56:51,343    #include <CL/cl.h>
2020-09-10T21:56:51,344             ^~~~~~~~~
2020-09-10T21:56:51,344   compilation terminated.
2020-09-10T21:56:51,346   arm-linux-gnueabihf-gcc: /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/util.c
2020-09-10T21:56:51,415   arm-linux-gnueabihf-gcc: /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/cpu.c
2020-09-10T21:56:51,538   In file included from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/global.h:10,
2020-09-10T21:56:51,538                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/util.h:21,
2020-09-10T21:56:51,539                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/util.c:5:
2020-09-10T21:56:51,539   /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/../../../include/opencl.h:14:10: fatal error: CL/cl.h: No such file or directory
2020-09-10T21:56:51,540    #include <CL/cl.h>
2020-09-10T21:56:51,540             ^~~~~~~~~
2020-09-10T21:56:51,541   compilation terminated.
2020-09-10T21:56:51,543   arm-linux-gnueabihf-gcc: /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/gpu_opencl.c
2020-09-10T21:56:51,544   In file included from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/global.h:10,
2020-09-10T21:56:51,544                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/util.h:21,
2020-09-10T21:56:51,544                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/base.h:17,
2020-09-10T21:56:51,544                    from build/src.linux-armv7l-3.7/bufferkdtree/neighbors/brute/swig/wrapper_cpu_float_wrap.c:3053:
2020-09-10T21:56:51,544   /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/../../../include/opencl.h:14:10: fatal error: CL/cl.h: No such file or directory
2020-09-10T21:56:51,545    #include <CL/cl.h>
2020-09-10T21:56:51,545             ^~~~~~~~~
2020-09-10T21:56:51,546   compilation terminated.
2020-09-10T21:56:51,619   In file included from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/global.h:10,
2020-09-10T21:56:51,619                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/util.h:21,
2020-09-10T21:56:51,619                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/cpu.h:18,
2020-09-10T21:56:51,619                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/cpu.c:5:
2020-09-10T21:56:51,620   /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/../../../include/opencl.h:14:10: fatal error: CL/cl.h: No such file or directory
2020-09-10T21:56:51,620    #include <CL/cl.h>
2020-09-10T21:56:51,620             ^~~~~~~~~
2020-09-10T21:56:51,620   compilation terminated.
2020-09-10T21:56:51,705   In file included from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/global.h:10,
2020-09-10T21:56:51,706                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/util.h:21,
2020-09-10T21:56:51,706                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/gpu_opencl.h:17,
2020-09-10T21:56:51,706                    from /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/gpu_opencl.c:5:
2020-09-10T21:56:51,706   /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include/../../../include/opencl.h:14:10: fatal error: CL/cl.h: No such file or directory
2020-09-10T21:56:51,706    #include <CL/cl.h>
2020-09-10T21:56:51,707             ^~~~~~~~~
2020-09-10T21:56:51,707   compilation terminated.
2020-09-10T21:56:51,710   error: Command "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 -DSOURCE_PATH=../../src/neighbors/brute -DUSE_GPU=0 -DUSE_DOUBLE=0 -DTIMING=1 -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include -I/usr/local/lib/python3.7/dist-packages/numpy/core/include -I/usr/include/python3.7m -c /tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/opencl.c -o build/temp.linux-armv7l-3.7/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/opencl.o -MMD -MF build/temp.linux-armv7l-3.7/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/opencl.o.d -fopenmp -O3 -w -I/tmp/pip-wheel-jcv8e3oq/bufferkdtree/bufferkdtree/src/neighbors/brute/include" failed with exit status 1
2020-09-10T21:56:51,908   Building wheel for bufferkdtree (setup.py): finished with status 'error'
2020-09-10T21:56:51,908   ERROR: Failed building wheel for bufferkdtree
2020-09-10T21:56:51,909   Running setup.py clean for bufferkdtree
2020-09-10T21:56:51,909   Running command /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-jcv8e3oq/bufferkdtree/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-jcv8e3oq/bufferkdtree/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2020-09-10T21:56:52,865   running clean
2020-09-10T21:56:52,868   removing 'build/temp.linux-armv7l-3.7' (and everything under it)
2020-09-10T21:56:52,914   'build/lib' does not exist -- can't clean it
2020-09-10T21:56:52,915   'build/bdist.linux-armv7l' does not exist -- can't clean it
2020-09-10T21:56:52,915   'build/scripts-3.7' does not exist -- can't clean it
2020-09-10T21:56:53,063 Failed to build bufferkdtree
2020-09-10T21:56:53,064 ERROR: Failed to build one or more wheels
2020-09-10T21:56:53,064 Exception information:
2020-09-10T21:56:53,064 Traceback (most recent call last):
2020-09-10T21:56:53,064   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 216, in _main
2020-09-10T21:56:53,064     status = self.run(options, args)
2020-09-10T21:56:53,064   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-09-10T21:56:53,064     return func(self, options, args)
2020-09-10T21:56:53,064   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 185, in run
2020-09-10T21:56:53,064     "Failed to build one or more wheels"
2020-09-10T21:56:53,064 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2020-09-10T21:56:53,067 Removed build tracker: '/tmp/pip-req-tracker-kj_bn6qq'