2019-11-05T10:08:02 Created temporary directory: /tmp/pip-ephem-wheel-cache-b0wp3bqd
2019-11-05T10:08:02 Created temporary directory: /tmp/pip-req-tracker-f6bvf7g_
2019-11-05T10:08:02 Created requirements tracker '/tmp/pip-req-tracker-f6bvf7g_'
2019-11-05T10:08:02 Created temporary directory: /tmp/pip-wheel-2wv4jmrc
2019-11-05T10:08:02 Collecting nmslib==2.0.4
2019-11-05T10:08:02   1 location(s) to search for versions of nmslib:
2019-11-05T10:08:02   * https://pypi.org/simple/nmslib/
2019-11-05T10:08:02   Getting page https://pypi.org/simple/nmslib/
2019-11-05T10:08:02   Analyzing links from page https://pypi.org/simple/nmslib/
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/56/02/83e77d9cbe5a8e3593c06974331b548e61f161b8af7f91b21399161e5366/nmslib-1.6.3.tar.gz#sha256=e5b70e36a5edbc2f1df8f0f5a5d1f37aefb0a0505af9944873da1dae905f400d (from https://pypi.org/simple/nmslib/), version: 1.6.3
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/53/8f/220357f2fd28ba0d22ed41732d7409145276ac5a00aa8976b9e1852cf882/nmslib-1.7.tar.gz#sha256=c35dcf5b938676d3fe5717c2df5f9fe87626de284b7223ec77405645a776b61c (from https://pypi.org/simple/nmslib/), version: 1.7
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/e8/80/4eb0d37b29f435f0d50b0a5bcef17454dbb766a1ea859d30a30b9fe9d100/nmslib-1.7.1.tar.gz#sha256=676a39c256d356fac29e253a779b8161415a57262b0efc33dfb905ed8091298d (from https://pypi.org/simple/nmslib/), version: 1.7.1
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/de/eb/28b2060bb1750426c5618e3ad6ce830ac3cfd56cb3eccfb799e52d6064db/nmslib-1.7.2.tar.gz#sha256=a75121edbd5f2867e4e56b203252ad33d808d8784b6facacb1e3079e19199a47 (from https://pypi.org/simple/nmslib/), version: 1.7.2
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/f2/8a/4672873b0e4f75ddd8b057efda6701e8c3039d8c69b7706826cd5630472a/nmslib-1.7.3.1.tar.gz#sha256=cd01e82836111ba7bffebb945460092e8febf6f0c9fbbf0d7bb539761687f8cc (from https://pypi.org/simple/nmslib/), version: 1.7.3.1
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/3f/ff/05cabdabe87235b5d2594cb56dfcf2923ec374884ac5722f8e181306bbfa/nmslib-1.7.3.2.tar.gz#sha256=6234b8d0e272b214d3ff17d6199c26c5c9b30339b828eac2e15c01d52c2750e6 (from https://pypi.org/simple/nmslib/), version: 1.7.3.2
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/b4/c3/31e42b8c84804b0c523e051e8d3df99952dc3872297e03ae7a4b38076456/nmslib-1.7.3.3.tar.gz#sha256=9c469bcde168814d58d72309c8157c254e4502ca694b732d21f454cf507f5700 (from https://pypi.org/simple/nmslib/), version: 1.7.3.3
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/16/3f/fab464011bb378de8db22f33403b096eb9cb180d1a0138acca2cda4ba3ed/nmslib-1.7.3.4.tar.gz#sha256=d22c683672228edeb883ad5b01f3cd9c018f6c2215763f60f44b9e8d96eeb1c4 (from https://pypi.org/simple/nmslib/), version: 1.7.3.4
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/e1/95/1f7c90d682b79398c5ee3f9296be8d2640fa41de24226bcf5473c801ada6/nmslib-1.7.3.6.tar.gz#sha256=0c3de1be5fa381e0112cb09e18276fa8152399d6fdd9332d727ead2ed98f4005 (from https://pypi.org/simple/nmslib/), version: 1.7.3.6
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/0a/0a/db573fdd4391cac215df418c0f8b752171a46fc3adb69749bf0b77898e05/nmslib-1.8.tar.gz#sha256=8737cd5cb05b5982c41ee9bacb9d237c4d5183f7e1978e1932ba0f91cbc117d9 (from https://pypi.org/simple/nmslib/), version: 1.8
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/b2/4d/4d110e53ff932d7a1ed9c2f23fe8794367087c29026bf9d4b4d1e27eda09/nmslib-1.8.1.tar.gz#sha256=2cac3c83577a4443bf076cf486e5b6ac285c2e40ac6b8bac8146275806a691a8 (from https://pypi.org/simple/nmslib/), version: 1.8.1
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/3a/14/c9748e9d9f00119ea6d496ed3d8ed82ddbda8742267c0870d7107871ad6e/nmslib-2.0.4-cp27-cp27m-macosx_10_12_x86_64.whl#sha256=2f9de3aa6969b1efbf333e6decac7aa9610acf15a1bd6ee4b6846b7b1423d884 (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/75/f2/82d9dd1d643b277bde347d4d124c86a1342cee4adbf17cd7a5bb5ebbc92b/nmslib-2.0.4-cp27-cp27m-win_amd64.whl#sha256=578907685dd13cfdf48a88be2f46c0ac8b65406aea2e8309e5532f9c86a902a5 (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/a0/b2/3fd30742f64b7d77b12c10f7390cfdade4cf62ae6e44a428ecc1cd9d78f2/nmslib-2.0.4-cp35-cp35m-manylinux1_x86_64.whl#sha256=6486c2824f2e3eeedb61fd98b80aeb48fda0276e3199812c94a3e99771db3a4a (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/c4/ed/eccc8f9b40fda11a88f8050201995bff4112266fc1d5fc9600d425777603/nmslib-2.0.4-cp35-cp35m-manylinux2010_x86_64.whl#sha256=f29823f324c65a2aff172a376be8e7fabf3166b03a605a45e90f7adf67d7824b (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/de/f8/a050cdb20fbf9124b630eb549a495134849a4a46f953a3f5a00c235dc42b/nmslib-2.0.4-cp35-cp35m-win_amd64.whl#sha256=a2afe6e1020f34f3ad72a7ca2a4bf699af9d7939b91e6c7607ffc40251e264b9 (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/5f/5b/e04e633ad16867ecb5dc112b929ddca096e6f50e5f07b334366123d04b3e/nmslib-2.0.4-cp36-cp36m-manylinux1_x86_64.whl#sha256=86d80a22e6d2b81f6d59d192a5fc10a4a859f45b14dc62a0f18570bf685c252d (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/3c/3e/8cc0200b3d96ea035ea0380625bf1268ed2544cd8da29af7edda6e60d2b7/nmslib-2.0.4-cp36-cp36m-manylinux2010_x86_64.whl#sha256=ac66643452bb5a0870fd43c34679ffbe0773857374b7b6754325fcf396d4014a (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/31/d0/16ad76506a132bbb839008dd0451d7c54a7ab58b4c5cf367971fcd1a705e/nmslib-2.0.4-cp36-cp36m-win_amd64.whl#sha256=83f32e5ea7e9ad9abfa9387a9655c329d3367e993da3e43760f5caf49f778e69 (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/cd/5f/9a608780a9739d2022b0f27a9b209a31d750eb90276142a22be356294ee6/nmslib-2.0.4-cp37-cp37m-manylinux1_x86_64.whl#sha256=229c36ee16107909897fdce07d9b6b378e545cdd9978d2d658536267e969a9a0 (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/2d/9b/c789dad4bce10611c1656705d1b8f5ced3b14be44293d2d6a623b87d8a06/nmslib-2.0.4-cp37-cp37m-manylinux2010_x86_64.whl#sha256=5854c22c050e1393a5c18bc4dafeda23b5a6e3839e02aa09243bd004fb8c7f74 (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Skipping link https://files.pythonhosted.org/packages/6c/35/0142550dd5bd5d08df3ef31f98db9695edce4fb014c02e2b1b6226e32b14/nmslib-2.0.4-cp37-cp37m-win_amd64.whl#sha256=444905d13612c4d9ac78ee7ae9fa2fca68bbf809f2fd2f30be3395ea9e67c26e (from https://pypi.org/simple/nmslib/); it is not compatible with this Python
2019-11-05T10:08:02     Found link https://files.pythonhosted.org/packages/51/27/96e7dcd9c102136b96ba372978f927d21a33d420fa67340c4825316b56f5/nmslib-2.0.4.tar.gz#sha256=76089da07025000cd563680d197a9650e7892117ca46e45cb098cc27bce65419 (from https://pypi.org/simple/nmslib/), version: 2.0.4
2019-11-05T10:08:02   Using version 2.0.4 (newest of versions: 2.0.4)
2019-11-05T10:08:02   Created temporary directory: /tmp/pip-unpack-3n5r8clt
2019-11-05T10:08:03   Downloading https://files.pythonhosted.org/packages/51/27/96e7dcd9c102136b96ba372978f927d21a33d420fa67340c4825316b56f5/nmslib-2.0.4.tar.gz (193kB)
2019-11-05T10:08:03   Downloading from URL https://files.pythonhosted.org/packages/51/27/96e7dcd9c102136b96ba372978f927d21a33d420fa67340c4825316b56f5/nmslib-2.0.4.tar.gz#sha256=76089da07025000cd563680d197a9650e7892117ca46e45cb098cc27bce65419 (from https://pypi.org/simple/nmslib/)
2019-11-05T10:08:03   Added nmslib==2.0.4 from https://files.pythonhosted.org/packages/51/27/96e7dcd9c102136b96ba372978f927d21a33d420fa67340c4825316b56f5/nmslib-2.0.4.tar.gz#sha256=76089da07025000cd563680d197a9650e7892117ca46e45cb098cc27bce65419 to build tracker '/tmp/pip-req-tracker-f6bvf7g_'
2019-11-05T10:08:03     Running setup.py (path:/tmp/pip-wheel-2wv4jmrc/nmslib/setup.py) egg_info for package nmslib
2019-11-05T10:08:03     Running command python setup.py egg_info
2019-11-05T10:08:07     Dependence list: ['pybind11>=2.2.3', 'psutil', 'numpy>=1.10.0']
2019-11-05T10:08:07     running egg_info
2019-11-05T10:08:07     creating pip-egg-info/nmslib.egg-info
2019-11-05T10:08:07     writing pip-egg-info/nmslib.egg-info/PKG-INFO
2019-11-05T10:08:07     writing dependency_links to pip-egg-info/nmslib.egg-info/dependency_links.txt
2019-11-05T10:08:07     writing requirements to pip-egg-info/nmslib.egg-info/requires.txt
2019-11-05T10:08:07     writing top-level names to pip-egg-info/nmslib.egg-info/top_level.txt
2019-11-05T10:08:07     writing manifest file 'pip-egg-info/nmslib.egg-info/SOURCES.txt'
2019-11-05T10:08:07     reading manifest file 'pip-egg-info/nmslib.egg-info/SOURCES.txt'
2019-11-05T10:08:07     reading manifest template 'MANIFEST.in'
2019-11-05T10:08:07     warning: no previously-included files matching 'similarity_search/src/space/space_sqfd.cc' found anywhere in distribution
2019-11-05T10:08:07     warning: no previously-included files matching 'similarity_search/src/main.cc' found anywhere in distribution
2019-11-05T10:08:07     no previously-included directories found matching 'similarity_search/test'
2019-11-05T10:08:07     no previously-included directories found matching 'similarity_search/apps'
2019-11-05T10:08:07     writing manifest file 'pip-egg-info/nmslib.egg-info/SOURCES.txt'
2019-11-05T10:08:07   Source in /tmp/pip-wheel-2wv4jmrc/nmslib has version 2.0.4, which satisfies requirement nmslib==2.0.4 from https://files.pythonhosted.org/packages/51/27/96e7dcd9c102136b96ba372978f927d21a33d420fa67340c4825316b56f5/nmslib-2.0.4.tar.gz#sha256=76089da07025000cd563680d197a9650e7892117ca46e45cb098cc27bce65419
2019-11-05T10:08:07   Removed nmslib==2.0.4 from https://files.pythonhosted.org/packages/51/27/96e7dcd9c102136b96ba372978f927d21a33d420fa67340c4825316b56f5/nmslib-2.0.4.tar.gz#sha256=76089da07025000cd563680d197a9650e7892117ca46e45cb098cc27bce65419 from build tracker '/tmp/pip-req-tracker-f6bvf7g_'
2019-11-05T10:08:07 Building wheels for collected packages: nmslib
2019-11-05T10:08:07   Created temporary directory: /tmp/pip-wheel-34ta0t2h
2019-11-05T10:08:07   Building wheel for nmslib (setup.py): started
2019-11-05T10:08:07   Destination directory: /tmp/pip-wheel-34ta0t2h
2019-11-05T10:08:07   Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-2wv4jmrc/nmslib/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-34ta0t2h
2019-11-05T10:08:09   Dependence list: ['pybind11>=2.2.3', 'psutil', 'numpy>=1.10.0']
2019-11-05T10:08:10   running bdist_wheel
2019-11-05T10:08:10   running build
2019-11-05T10:08:10   running build_ext
2019-11-05T10:08:10   creating tmp
2019-11-05T10:08:10   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/include/python3.7m -c /tmp/tmp55lx275r.cpp -o tmp/tmp55lx275r.o -std=c++14
2019-11-05T10:08:13   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/include/python3.7m -c /tmp/tmpgdsy9y9q.cpp -o tmp/tmpgdsy9y9q.o -fvisibility=hidden
2019-11-05T10:08:13   Extra compilation arguments: ['-O3', '-march=native', '-fopenmp', '-DVERSION_INFO="2.0.4"', '-std=c++14', '-fvisibility=hidden']
2019-11-05T10:08:13   building 'nmslib' extension
2019-11-05T10:08:13   creating build
2019-11-05T10:08:13   creating build/temp.linux-armv7l-3.7
2019-11-05T10:08:13   creating build/temp.linux-armv7l-3.7/tensorflow
2019-11-05T10:08:13   creating build/temp.linux-armv7l-3.7/similarity_search
2019-11-05T10:08:13   creating build/temp.linux-armv7l-3.7/similarity_search/src
2019-11-05T10:08:13   creating build/temp.linux-armv7l-3.7/similarity_search/src/space
2019-11-05T10:08:13   creating build/temp.linux-armv7l-3.7/similarity_search/src/method
2019-11-05T10:08:13   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./similarity_search/include -Itensorflow -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -I/usr/lib/python3/dist-packages/numpy/core/include -I/usr/include/python3.7m -c nmslib.cc -o build/temp.linux-armv7l-3.7/nmslib.o -O3 -march=native -fopenmp -DVERSION_INFO="2.0.4" -std=c++14 -fvisibility=hidden
2019-11-05T10:08:13   nmslib.cc:16:10: fatal error: pybind11/pybind11.h: No such file or directory
2019-11-05T10:08:13    #include <pybind11/pybind11.h>
2019-11-05T10:08:13             ^~~~~~~~~~~~~~~~~~~~~
2019-11-05T10:08:13   compilation terminated.
2019-11-05T10:08:13   error: command 'arm-linux-gnueabihf-gcc' failed with exit status 1
2019-11-05T10:08:14   Building wheel for nmslib (setup.py): finished with status 'error'
2019-11-05T10:08:14   ERROR: Failed building wheel for nmslib
2019-11-05T10:08:14   Running setup.py clean for nmslib
2019-11-05T10:08:14   Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-2wv4jmrc/nmslib/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2019-11-05T10:08:15   Dependence list: ['pybind11>=2.2.3', 'psutil', 'numpy>=1.10.0']
2019-11-05T10:08:16   running clean
2019-11-05T10:08:16   removing 'build/temp.linux-armv7l-3.7' (and everything under it)
2019-11-05T10:08:16   'build/lib.linux-armv7l-3.7' does not exist -- can't clean it
2019-11-05T10:08:16   'build/bdist.linux-armv7l' does not exist -- can't clean it
2019-11-05T10:08:16   'build/scripts-3.7' does not exist -- can't clean it
2019-11-05T10:08:16   removing 'build'
2019-11-05T10:08:16 Failed to build nmslib
2019-11-05T10:08:16 Cleaning up...
2019-11-05T10:08:16   Removing source in /tmp/pip-wheel-2wv4jmrc/nmslib
2019-11-05T10:08:17 Removed build tracker '/tmp/pip-req-tracker-f6bvf7g_'
2019-11-05T10:08:17 ERROR: Failed to build one or more wheels
2019-11-05T10:08:17 Exception information:
2019-11-05T10:08:17 Traceback (most recent call last):
2019-11-05T10:08:17   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-11-05T10:08:17     status = self.run(options, args)
2019-11-05T10:08:17   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 178, in run
2019-11-05T10:08:17     "Failed to build one or more wheels"
2019-11-05T10:08:17 pip._internal.exceptions.CommandError: Failed to build one or more wheels