2020-07-08T20:37:27,345 Created temporary directory: /tmp/pip-ephem-wheel-cache-_782so8o
2020-07-08T20:37:27,349 Created temporary directory: /tmp/pip-req-tracker-_w8fc86o
2020-07-08T20:37:27,350 Initialized build tracking at /tmp/pip-req-tracker-_w8fc86o
2020-07-08T20:37:27,351 Created build tracker: /tmp/pip-req-tracker-_w8fc86o
2020-07-08T20:37:27,351 Entered build tracker: /tmp/pip-req-tracker-_w8fc86o
2020-07-08T20:37:27,352 Created temporary directory: /tmp/pip-wheel-f14uypot
2020-07-08T20:37:27,366 1 location(s) to search for versions of faiss-cpu-noavx2:
2020-07-08T20:37:27,366 * https://pypi.org/simple/faiss-cpu-noavx2/
2020-07-08T20:37:27,367 Fetching project page and analyzing links: https://pypi.org/simple/faiss-cpu-noavx2/
2020-07-08T20:37:27,368 Getting page https://pypi.org/simple/faiss-cpu-noavx2/
2020-07-08T20:37:27,370 Found index url https://pypi.org/simple
2020-07-08T20:37:27,566   Found link https://files.pythonhosted.org/packages/e6/42/d5442a95e0fcf8efa4e34ee0dc96d6f5909e0569f0a208d5f0955d2e1afa/faiss-cpu-noavx2-1.6.3.tar.gz#sha256=eefcaa735eb916b354a20b2b29c23d7cc22563e0da8d4c45fb63a9086b19f6d0 (from https://pypi.org/simple/faiss-cpu-noavx2/), version: 1.6.3
2020-07-08T20:37:27,567   Skipping link: No binaries permitted for faiss-cpu-noavx2: https://files.pythonhosted.org/packages/90/7f/12c97e7b1fae9794630cb30a98e131cf39f561772fda5f68eb269f2b0429/faiss_cpu_noavx2-1.6.3-cp35-cp35m-manylinux2010_x86_64.whl#sha256=d493c8e21344d4dde97d59ca6dc4ea29870550cbeec74e2d381456c05b25b8d9 (from https://pypi.org/simple/faiss-cpu-noavx2/)
2020-07-08T20:37:27,568   Skipping link: No binaries permitted for faiss-cpu-noavx2: https://files.pythonhosted.org/packages/b7/71/2d376a4a85c17681d1a98872dec2f89d9347bd0b905c03f8d43c6bd18148/faiss_cpu_noavx2-1.6.3-cp36-cp36m-manylinux2010_x86_64.whl#sha256=7a296acb7ad91c15375dde7c620437b9432256c0950cda56fe72f580fa0cf27d (from https://pypi.org/simple/faiss-cpu-noavx2/)
2020-07-08T20:37:27,568   Skipping link: No binaries permitted for faiss-cpu-noavx2: https://files.pythonhosted.org/packages/fc/3a/c13039dc8d11cd4eb66c72ddba6799b3fd8ad9cadfc4a02d6f51f9f39e17/faiss_cpu_noavx2-1.6.3-cp37-cp37m-manylinux2010_x86_64.whl#sha256=721d4a17073d1e554fa2312928343734f249698f6e2522b77aab8c4c46af412e (from https://pypi.org/simple/faiss-cpu-noavx2/)
2020-07-08T20:37:27,575 Given no hashes to check 1 links for project 'faiss-cpu-noavx2': discarding no candidates
2020-07-08T20:37:27,576 Using version 1.6.3 (newest of versions: 1.6.3)
2020-07-08T20:37:27,582 Collecting faiss-cpu-noavx2==1.6.3
2020-07-08T20:37:27,585   Created temporary directory: /tmp/pip-unpack-jelsopse
2020-07-08T20:37:27,662   Downloading faiss-cpu-noavx2-1.6.3.tar.gz (16 kB)
2020-07-08T20:37:27,753   Added faiss-cpu-noavx2==1.6.3 from https://files.pythonhosted.org/packages/e6/42/d5442a95e0fcf8efa4e34ee0dc96d6f5909e0569f0a208d5f0955d2e1afa/faiss-cpu-noavx2-1.6.3.tar.gz#sha256=eefcaa735eb916b354a20b2b29c23d7cc22563e0da8d4c45fb63a9086b19f6d0 to build tracker '/tmp/pip-req-tracker-_w8fc86o'
2020-07-08T20:37:27,756     Running setup.py (path:/tmp/pip-wheel-f14uypot/faiss-cpu-noavx2/setup.py) egg_info for package faiss-cpu-noavx2
2020-07-08T20:37:27,758     Created temporary directory: /tmp/pip-pip-egg-info-psn9wakp
2020-07-08T20:37:27,759     Running command python setup.py egg_info
2020-07-08T20:37:30,260     running egg_info
2020-07-08T20:37:30,265     creating /tmp/pip-pip-egg-info-psn9wakp/faiss_cpu_noavx2.egg-info
2020-07-08T20:37:30,267     writing /tmp/pip-pip-egg-info-psn9wakp/faiss_cpu_noavx2.egg-info/PKG-INFO
2020-07-08T20:37:30,271     writing dependency_links to /tmp/pip-pip-egg-info-psn9wakp/faiss_cpu_noavx2.egg-info/dependency_links.txt
2020-07-08T20:37:30,276     writing top-level names to /tmp/pip-pip-egg-info-psn9wakp/faiss_cpu_noavx2.egg-info/top_level.txt
2020-07-08T20:37:30,279     writing manifest file '/tmp/pip-pip-egg-info-psn9wakp/faiss_cpu_noavx2.egg-info/SOURCES.txt'
2020-07-08T20:37:30,737     reading manifest file '/tmp/pip-pip-egg-info-psn9wakp/faiss_cpu_noavx2.egg-info/SOURCES.txt'
2020-07-08T20:37:30,743     writing manifest file '/tmp/pip-pip-egg-info-psn9wakp/faiss_cpu_noavx2.egg-info/SOURCES.txt'
2020-07-08T20:37:30,934   Source in /tmp/pip-wheel-f14uypot/faiss-cpu-noavx2 has version 1.6.3, which satisfies requirement faiss-cpu-noavx2==1.6.3 from https://files.pythonhosted.org/packages/e6/42/d5442a95e0fcf8efa4e34ee0dc96d6f5909e0569f0a208d5f0955d2e1afa/faiss-cpu-noavx2-1.6.3.tar.gz#sha256=eefcaa735eb916b354a20b2b29c23d7cc22563e0da8d4c45fb63a9086b19f6d0
2020-07-08T20:37:30,936   Removed faiss-cpu-noavx2==1.6.3 from https://files.pythonhosted.org/packages/e6/42/d5442a95e0fcf8efa4e34ee0dc96d6f5909e0569f0a208d5f0955d2e1afa/faiss-cpu-noavx2-1.6.3.tar.gz#sha256=eefcaa735eb916b354a20b2b29c23d7cc22563e0da8d4c45fb63a9086b19f6d0 from build tracker '/tmp/pip-req-tracker-_w8fc86o'
2020-07-08T20:37:30,939 Building wheels for collected packages: faiss-cpu-noavx2
2020-07-08T20:37:30,948   Created temporary directory: /tmp/pip-wheel-3qj_nhdh
2020-07-08T20:37:30,949   Building wheel for faiss-cpu-noavx2 (setup.py): started
2020-07-08T20:37:30,950   Destination directory: /tmp/pip-wheel-3qj_nhdh
2020-07-08T20:37:30,950   Running command /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-f14uypot/faiss-cpu-noavx2/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-f14uypot/faiss-cpu-noavx2/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-3qj_nhdh
2020-07-08T20:37:33,296   running bdist_wheel
2020-07-08T20:37:33,305   running build
2020-07-08T20:37:33,306   running build_py
2020-07-08T20:37:33,307   running build_ext
2020-07-08T20:37:33,729   building 'faiss._swigfaiss' extension
2020-07-08T20:37:33,730   swigging faiss/python/swigfaiss.i to faiss/python/swigfaiss_wrap.cpp
2020-07-08T20:37:33,731   swig -python -c++ -Doverride= -I/usr/local/include -DSWIGWORDSIZE64 -o faiss/python/swigfaiss_wrap.cpp faiss/python/swigfaiss.i
2020-07-08T20:37:34,690   faiss/python/swigfaiss.i:230: Error: Unable to find 'faiss/utils/Heap.h'
2020-07-08T20:37:34,690   faiss/python/swigfaiss.i:231: Error: Unable to find 'faiss/utils/hamming.h'
2020-07-08T20:37:34,691   faiss/python/swigfaiss.i:312: Error: Unable to find 'faiss/utils/utils.h'
2020-07-08T20:37:34,691   faiss/python/swigfaiss.i:313: Error: Unable to find 'faiss/utils/distances.h'
2020-07-08T20:37:34,692   faiss/python/swigfaiss.i:314: Error: Unable to find 'faiss/utils/random.h'
2020-07-08T20:37:34,692   faiss/python/swigfaiss.i:316: Error: Unable to find 'faiss/MetricType.h'
2020-07-08T20:37:34,693   faiss/python/swigfaiss.i:317: Error: Unable to find 'faiss/Index.h'
2020-07-08T20:37:34,693   faiss/python/swigfaiss.i:318: Error: Unable to find 'faiss/Clustering.h'
2020-07-08T20:37:34,693   faiss/python/swigfaiss.i:320: Error: Unable to find 'faiss/utils/extra_distances.h'
2020-07-08T20:37:34,694   faiss/python/swigfaiss.i:324: Error: Unable to find 'faiss/impl/ProductQuantizer.h'
2020-07-08T20:37:34,695   faiss/python/swigfaiss.i:326: Error: Unable to find 'faiss/VectorTransform.h'
2020-07-08T20:37:34,695   faiss/python/swigfaiss.i:327: Error: Unable to find 'faiss/IndexPreTransform.h'
2020-07-08T20:37:34,696   faiss/python/swigfaiss.i:328: Error: Unable to find 'faiss/IndexFlat.h'
2020-07-08T20:37:34,697   faiss/python/swigfaiss.i:329: Error: Unable to find 'faiss/IndexLSH.h'
2020-07-08T20:37:34,697   faiss/python/swigfaiss.i:330: Error: Unable to find 'faiss/impl/PolysemousTraining.h'
2020-07-08T20:37:34,698   faiss/python/swigfaiss.i:331: Error: Unable to find 'faiss/IndexPQ.h'
2020-07-08T20:37:34,699   faiss/python/swigfaiss.i:332: Error: Unable to find 'faiss/InvertedLists.h'
2020-07-08T20:37:34,700   faiss/python/swigfaiss.i:333: Error: Unable to find 'faiss/DirectMap.h'
2020-07-08T20:37:34,700   faiss/python/swigfaiss.i:336: Error: Unable to find 'faiss/IndexIVF.h'
2020-07-08T20:37:34,701   faiss/python/swigfaiss.i:341: Error: Unable to find 'faiss/IVFlib.h'
2020-07-08T20:37:34,702   faiss/python/swigfaiss.i:342: Error: Unable to find 'faiss/impl/ScalarQuantizer.h'
2020-07-08T20:37:34,702   faiss/python/swigfaiss.i:343: Error: Unable to find 'faiss/IndexScalarQuantizer.h'
2020-07-08T20:37:34,703   faiss/python/swigfaiss.i:344: Error: Unable to find 'faiss/IndexIVFSpectralHash.h'
2020-07-08T20:37:34,703   faiss/python/swigfaiss.i:345: Error: Unable to find 'faiss/impl/HNSW.h'
2020-07-08T20:37:34,704   faiss/python/swigfaiss.i:346: Error: Unable to find 'faiss/IndexHNSW.h'
2020-07-08T20:37:34,704   faiss/python/swigfaiss.i:347: Error: Unable to find 'faiss/IndexIVFFlat.h'
2020-07-08T20:37:34,705   faiss/python/swigfaiss.i:348: Error: Unable to find 'faiss/OnDiskInvertedLists.h'
2020-07-08T20:37:34,706   faiss/python/swigfaiss.i:350: Error: Unable to find 'faiss/impl/lattice_Zn.h'
2020-07-08T20:37:34,706   faiss/python/swigfaiss.i:351: Error: Unable to find 'faiss/IndexLattice.h'
2020-07-08T20:37:34,707   faiss/python/swigfaiss.i:354: Error: Unable to find 'faiss/IndexIVFPQ.h'
2020-07-08T20:37:34,708   faiss/python/swigfaiss.i:355: Error: Unable to find 'faiss/IndexIVFPQR.h'
2020-07-08T20:37:34,709   faiss/python/swigfaiss.i:356: Error: Unable to find 'faiss/Index2Layer.h'
2020-07-08T20:37:34,709   faiss/python/swigfaiss.i:358: Error: Unable to find 'faiss/IndexBinary.h'
2020-07-08T20:37:34,710   faiss/python/swigfaiss.i:359: Error: Unable to find 'faiss/IndexBinaryFlat.h'
2020-07-08T20:37:34,711   faiss/python/swigfaiss.i:360: Error: Unable to find 'faiss/IndexBinaryIVF.h'
2020-07-08T20:37:34,712   faiss/python/swigfaiss.i:361: Error: Unable to find 'faiss/IndexBinaryFromFloat.h'
2020-07-08T20:37:34,712   faiss/python/swigfaiss.i:362: Error: Unable to find 'faiss/IndexBinaryHNSW.h'
2020-07-08T20:37:34,713   faiss/python/swigfaiss.i:363: Error: Unable to find 'faiss/IndexBinaryHash.h'
2020-07-08T20:37:34,714   faiss/python/swigfaiss.i:369: Error: Unable to find 'faiss/impl/ThreadedIndex.h'
2020-07-08T20:37:34,714   faiss/python/swigfaiss.i:373: Error: Unable to find 'faiss/IndexShards.h'
2020-07-08T20:37:34,715   faiss/python/swigfaiss.i:377: Error: Unable to find 'faiss/IndexReplicas.h'
2020-07-08T20:37:34,716   faiss/python/swigfaiss.i:381: Error: Unable to find 'faiss/MetaIndexes.h'
2020-07-08T20:37:34,725   faiss/python/swigfaiss.i:686: Error: Unable to find 'faiss/impl/io.h'
2020-07-08T20:37:34,726   faiss/python/swigfaiss.i:687: Error: Unable to find 'faiss/index_io.h'
2020-07-08T20:37:34,726   faiss/python/swigfaiss.i:688: Error: Unable to find 'faiss/clone_index.h'
2020-07-08T20:37:34,727   faiss/python/swigfaiss.i:693: Error: Unable to find 'faiss/AutoTune.h'
2020-07-08T20:37:34,728   faiss/python/swigfaiss.i:694: Error: Unable to find 'faiss/index_factory.h'
2020-07-08T20:37:34,729   faiss/python/swigfaiss.i:695: Error: Unable to find 'faiss/MatrixStats.h'
2020-07-08T20:37:34,731   faiss/python/swigfaiss.i:938: Error: Unable to find 'faiss/impl/AuxIndexStructures.h'
2020-07-08T20:37:34,734   error: command 'swig' failed with exit status 1
2020-07-08T20:37:34,928   Building wheel for faiss-cpu-noavx2 (setup.py): finished with status 'error'
2020-07-08T20:37:34,928   ERROR: Failed building wheel for faiss-cpu-noavx2
2020-07-08T20:37:34,929   Running setup.py clean for faiss-cpu-noavx2
2020-07-08T20:37:34,930   Running command /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-f14uypot/faiss-cpu-noavx2/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-f14uypot/faiss-cpu-noavx2/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2020-07-08T20:37:37,232   running clean
2020-07-08T20:37:37,236   'build/lib.linux-armv7l-3.7' does not exist -- can't clean it
2020-07-08T20:37:37,237   'build/bdist.linux-armv7l' does not exist -- can't clean it
2020-07-08T20:37:37,238   'build/scripts-3.7' does not exist -- can't clean it
2020-07-08T20:37:37,403 Failed to build faiss-cpu-noavx2
2020-07-08T20:37:37,403 ERROR: Failed to build one or more wheels
2020-07-08T20:37:37,404 Exception information:
2020-07-08T20:37:37,404 Traceback (most recent call last):
2020-07-08T20:37:37,404   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 188, in _main
2020-07-08T20:37:37,404     status = self.run(options, args)
2020-07-08T20:37:37,404   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 185, in wrapper
2020-07-08T20:37:37,404     return func(self, options, args)
2020-07-08T20:37:37,404   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 189, in run
2020-07-08T20:37:37,404     "Failed to build one or more wheels"
2020-07-08T20:37:37,404 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2020-07-08T20:37:37,409 Removed build tracker: '/tmp/pip-req-tracker-_w8fc86o'