2021-07-10T02:55:40,372 Created temporary directory: /tmp/pip-ephem-wheel-cache-3jm3qmau
2021-07-10T02:55:40,375 Created temporary directory: /tmp/pip-req-tracker-sf4np0rc
2021-07-10T02:55:40,375 Initialized build tracking at /tmp/pip-req-tracker-sf4np0rc
2021-07-10T02:55:40,375 Created build tracker: /tmp/pip-req-tracker-sf4np0rc
2021-07-10T02:55:40,376 Entered build tracker: /tmp/pip-req-tracker-sf4np0rc
2021-07-10T02:55:40,376 Created temporary directory: /tmp/pip-wheel-muqi8kva
2021-07-10T02:55:40,409 1 location(s) to search for versions of ifa:
2021-07-10T02:55:40,409 * https://pypi.org/simple/ifa/
2021-07-10T02:55:40,409 Fetching project page and analyzing links: https://pypi.org/simple/ifa/
2021-07-10T02:55:40,410 Getting page https://pypi.org/simple/ifa/
2021-07-10T02:55:40,411 Found index url https://pypi.org/simple
2021-07-10T02:55:40,500   Found link https://files.pythonhosted.org/packages/64/d5/30343d8725ee969851270bd6f75575c3a15735a81a4fcb3d7e65a287441b/ifa-0.0.1.tar.gz#sha256=d023ee3129d8bc83ef0233bc3cfaa579fa3e450e443a592c4c6d58bab45d44bd (from https://pypi.org/simple/ifa/), version: 0.0.1
2021-07-10T02:55:40,500   Found link https://files.pythonhosted.org/packages/4a/f4/a4905d036970babb45005268c04b751783e3f163d3ecbca2f78455da7812/ifa-0.0.3.tar.gz#sha256=5c96376fa19c604dc782c62ae9c6ad9648255036ed18cebe2c3e5c55f0b9c6fc (from https://pypi.org/simple/ifa/), version: 0.0.3
2021-07-10T02:55:40,500   Found link https://files.pythonhosted.org/packages/ad/c3/ea3c4e20abf0cfa328dedbf9beb9ce28143d8d127b9522edc0fae22341e4/ifa-0.1.0.tar.gz#sha256=cf41ddc252a02ffcfabd69af381aed273bf21523ec09b3ca6e4526f23d08b54f (from https://pypi.org/simple/ifa/), version: 0.1.0
2021-07-10T02:55:40,501   Found link https://files.pythonhosted.org/packages/87/f8/1f20240c8e54cbda40bd0a066a96f9777088b157355116dc1112f2fe49e2/ifa-0.1.1.tar.gz#sha256=1041b55fb462723db53181455d1b07dcf4d84a63518e5dfbaf5f3136566a780f (from https://pypi.org/simple/ifa/), version: 0.1.1
2021-07-10T02:55:40,501   Found link https://files.pythonhosted.org/packages/32/1e/c5e396f12afef5470a751c0b255d0ac79e6df8120e2b0474d3535097f6cb/ifa-0.2.0.tar.gz#sha256=645aefff8d97995125928273b1b38cfab218424c873837f41b3e46a1a5fbcb27 (from https://pypi.org/simple/ifa/), version: 0.2.0
2021-07-10T02:55:40,501 Skipping link: not a file: https://pypi.org/simple/ifa/
2021-07-10T02:55:40,519 Given no hashes to check 1 links for project 'ifa': discarding no candidates
2021-07-10T02:55:40,538 Collecting ifa==0.2.0
2021-07-10T02:55:40,540   Created temporary directory: /tmp/pip-unpack-tf3wge53
2021-07-10T02:55:40,771   Downloading ifa-0.2.0.tar.gz (171 kB)
2021-07-10T02:55:40,905   Added ifa==0.2.0 from https://files.pythonhosted.org/packages/32/1e/c5e396f12afef5470a751c0b255d0ac79e6df8120e2b0474d3535097f6cb/ifa-0.2.0.tar.gz#sha256=645aefff8d97995125928273b1b38cfab218424c873837f41b3e46a1a5fbcb27 to build tracker '/tmp/pip-req-tracker-sf4np0rc'
2021-07-10T02:55:40,906     Running setup.py (path:/tmp/pip-wheel-muqi8kva/ifa_98d4f9347fb142e787cfe1fa6ad13c9b/setup.py) egg_info for package ifa
2021-07-10T02:55:40,907     Created temporary directory: /tmp/pip-pip-egg-info-f9kzqfgq
2021-07-10T02:55:40,907     Running command python setup.py egg_info
2021-07-10T02:55:41,712     /usr/local/lib/python3.9/dist-packages/setuptools/dist.py:697: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead
2021-07-10T02:55:41,713       warnings.warn(
2021-07-10T02:55:41,727     running egg_info
2021-07-10T02:55:41,729     creating /tmp/pip-pip-egg-info-f9kzqfgq/ifa.egg-info
2021-07-10T02:55:41,730     writing /tmp/pip-pip-egg-info-f9kzqfgq/ifa.egg-info/PKG-INFO
2021-07-10T02:55:41,732     writing dependency_links to /tmp/pip-pip-egg-info-f9kzqfgq/ifa.egg-info/dependency_links.txt
2021-07-10T02:55:41,734     writing top-level names to /tmp/pip-pip-egg-info-f9kzqfgq/ifa.egg-info/top_level.txt
2021-07-10T02:55:41,736     writing manifest file '/tmp/pip-pip-egg-info-f9kzqfgq/ifa.egg-info/SOURCES.txt'
2021-07-10T02:55:41,884     reading manifest file '/tmp/pip-pip-egg-info-f9kzqfgq/ifa.egg-info/SOURCES.txt'
2021-07-10T02:55:41,886     adding license file 'LICENSE.txt'
2021-07-10T02:55:41,888     writing manifest file '/tmp/pip-pip-egg-info-f9kzqfgq/ifa.egg-info/SOURCES.txt'
2021-07-10T02:55:41,952   Source in /tmp/pip-wheel-muqi8kva/ifa_98d4f9347fb142e787cfe1fa6ad13c9b has version 0.2.0, which satisfies requirement ifa==0.2.0 from https://files.pythonhosted.org/packages/32/1e/c5e396f12afef5470a751c0b255d0ac79e6df8120e2b0474d3535097f6cb/ifa-0.2.0.tar.gz#sha256=645aefff8d97995125928273b1b38cfab218424c873837f41b3e46a1a5fbcb27
2021-07-10T02:55:41,953   Removed ifa==0.2.0 from https://files.pythonhosted.org/packages/32/1e/c5e396f12afef5470a751c0b255d0ac79e6df8120e2b0474d3535097f6cb/ifa-0.2.0.tar.gz#sha256=645aefff8d97995125928273b1b38cfab218424c873837f41b3e46a1a5fbcb27 from build tracker '/tmp/pip-req-tracker-sf4np0rc'
2021-07-10T02:55:41,957 Created temporary directory: /tmp/pip-unpack-1529l4su
2021-07-10T02:55:41,958 Building wheels for collected packages: ifa
2021-07-10T02:55:41,962   Created temporary directory: /tmp/pip-wheel-a98whw4o
2021-07-10T02:55:41,962   Building wheel for ifa (setup.py): started
2021-07-10T02:55:41,963   Destination directory: /tmp/pip-wheel-a98whw4o
2021-07-10T02:55:41,963   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-muqi8kva/ifa_98d4f9347fb142e787cfe1fa6ad13c9b/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-muqi8kva/ifa_98d4f9347fb142e787cfe1fa6ad13c9b/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-a98whw4o
2021-07-10T02:55:42,779   /usr/local/lib/python3.9/dist-packages/setuptools/dist.py:697: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead
2021-07-10T02:55:42,780     warnings.warn(
2021-07-10T02:55:42,812   running bdist_wheel
2021-07-10T02:55:42,816   running build
2021-07-10T02:55:42,817   running build_py
2021-07-10T02:55:42,957   creating build
2021-07-10T02:55:42,957   creating build/lib.linux-armv7l-3.9
2021-07-10T02:55:42,958   creating build/lib.linux-armv7l-3.9/ifa
2021-07-10T02:55:42,959   copying ifa/__init__.py -> build/lib.linux-armv7l-3.9/ifa
2021-07-10T02:55:42,961   running build_ext
2021-07-10T02:55:43,020   skipping 'ifa/utils.cpp' Cython extension (up-to-date)
2021-07-10T02:55:43,020   skipping 'ifa/distribution.cpp' Cython extension (up-to-date)
2021-07-10T02:55:43,021   skipping 'ifa/divergence.cpp' Cython extension (up-to-date)
2021-07-10T02:55:43,021   skipping 'ifa/connections.cpp' Cython extension (up-to-date)
2021-07-10T02:55:43,022   building 'ifa.utils' extension
2021-07-10T02:55:43,022   creating build/temp.linux-armv7l-3.9
2021-07-10T02:55:43,023   creating build/temp.linux-armv7l-3.9/ifa
2021-07-10T02:55:43,023   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/include/python3.9 -c ifa/utils.cpp -o build/temp.linux-armv7l-3.9/ifa/utils.o -O3 -std=c++11 -Wall -fomit-frame-pointer -flto -march=native -ffast-math -funroll-loops -Wno-cpp -Wno-unused-function -Wno-maybe-uninitialized
2021-07-10T02:55:43,306   ifa/utils.cpp:352:10: fatal error: numpy/arrayobject.h: No such file or directory
2021-07-10T02:55:43,307     352 | #include "numpy/arrayobject.h"
2021-07-10T02:55:43,307         |          ^~~~~~~~~~~~~~~~~~~~~
2021-07-10T02:55:43,307   compilation terminated.
2021-07-10T02:55:43,311   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-10T02:55:43,393   Building wheel for ifa (setup.py): finished with status 'error'
2021-07-10T02:55:43,394   ERROR: Failed building wheel for ifa
2021-07-10T02:55:43,394   Running setup.py clean for ifa
2021-07-10T02:55:43,395   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-muqi8kva/ifa_98d4f9347fb142e787cfe1fa6ad13c9b/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-muqi8kva/ifa_98d4f9347fb142e787cfe1fa6ad13c9b/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
2021-07-10T02:55:44,204   /usr/local/lib/python3.9/dist-packages/setuptools/dist.py:697: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead
2021-07-10T02:55:44,205     warnings.warn(
2021-07-10T02:55:44,209   running clean
2021-07-10T02:55:44,211   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-10T02:55:44,213   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-10T02:55:44,215   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-10T02:55:44,215   'build/scripts-3.9' does not exist -- can't clean it
2021-07-10T02:55:44,215   removing 'build'
2021-07-10T02:55:44,272 Failed to build ifa
2021-07-10T02:55:44,273 ERROR: Failed to build one or more wheels
2021-07-10T02:55:44,274 Exception information:
2021-07-10T02:55:44,274 Traceback (most recent call last):
2021-07-10T02:55:44,274   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-10T02:55:44,274     status = self.run(options, args)
2021-07-10T02:55:44,274   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-10T02:55:44,274     return func(self, options, args)
2021-07-10T02:55:44,274   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-10T02:55:44,274     raise CommandError(
2021-07-10T02:55:44,274 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-10T02:55:44,276 Removed build tracker: '/tmp/pip-req-tracker-sf4np0rc'