2019-10-25T13:48:57 Created temporary directory: /tmp/pip-ephem-wheel-cache-r5hdjzbj
2019-10-25T13:48:57 Created temporary directory: /tmp/pip-req-tracker-k_vxs_pa
2019-10-25T13:48:57 Created requirements tracker '/tmp/pip-req-tracker-k_vxs_pa'
2019-10-25T13:48:57 Created temporary directory: /tmp/pip-wheel-04si32ad
2019-10-25T13:48:57 Collecting k4a-python==0.2.37
2019-10-25T13:48:57   1 location(s) to search for versions of k4a-python:
2019-10-25T13:48:57   * https://pypi.org/simple/k4a-python/
2019-10-25T13:48:57   Getting page https://pypi.org/simple/k4a-python/
2019-10-25T13:48:57   Analyzing links from page https://pypi.org/simple/k4a-python/
2019-10-25T13:48:57     Found link https://files.pythonhosted.org/packages/bf/fe/93c02e6d8cbba40b784ea3c92f355cb8a015247959dc4f912f217afec55e/k4a-python-0.2.34.tar.gz#sha256=7303c1e625a4e0508732a037c18fa7a3d29f7a6da9fafc8f138108e85240506c (from https://pypi.org/simple/k4a-python/), version: 0.2.34
2019-10-25T13:48:57     Found link https://files.pythonhosted.org/packages/8e/9f/a1c0066883207f711f70d4553b772a9bba37c0ee5e0d1396a124a3630b13/k4a-python-0.2.35.tar.gz#sha256=2a8a6d823a23c9d102d189e1ff5632da66f11216dbe84b91d733c758e9753452 (from https://pypi.org/simple/k4a-python/), version: 0.2.35
2019-10-25T13:48:57     Found link https://files.pythonhosted.org/packages/17/9e/040231cb4070876b1006c4d6e09aedb13a58775a0aeb1818742d80e2d8cb/k4a-python-0.2.36.tar.gz#sha256=a9ecfebb06ba857b41be9a10f792c4d723f2a4e48fadb801408fe3e8cf0b3a8d (from https://pypi.org/simple/k4a-python/), version: 0.2.36
2019-10-25T13:48:57     Found link https://files.pythonhosted.org/packages/c8/bd/f5e8011295fe5fddddf5f0acdf1c47cff6d496c3ac9c61136636779323a3/k4a-python-0.2.37.tar.gz#sha256=87b519706af66d0996ca27e60184308bc0518f06f60d79b651276e7f62e130ef (from https://pypi.org/simple/k4a-python/), version: 0.2.37
2019-10-25T13:48:57   Using version 0.2.37 (newest of versions: 0.2.37)
2019-10-25T13:48:57   Created temporary directory: /tmp/pip-unpack-nptcaddv
2019-10-25T13:48:57   Downloading https://files.pythonhosted.org/packages/c8/bd/f5e8011295fe5fddddf5f0acdf1c47cff6d496c3ac9c61136636779323a3/k4a-python-0.2.37.tar.gz
2019-10-25T13:48:57   Downloading from URL https://files.pythonhosted.org/packages/c8/bd/f5e8011295fe5fddddf5f0acdf1c47cff6d496c3ac9c61136636779323a3/k4a-python-0.2.37.tar.gz#sha256=87b519706af66d0996ca27e60184308bc0518f06f60d79b651276e7f62e130ef (from https://pypi.org/simple/k4a-python/)
2019-10-25T13:48:57   Added k4a-python==0.2.37 from https://files.pythonhosted.org/packages/c8/bd/f5e8011295fe5fddddf5f0acdf1c47cff6d496c3ac9c61136636779323a3/k4a-python-0.2.37.tar.gz#sha256=87b519706af66d0996ca27e60184308bc0518f06f60d79b651276e7f62e130ef to build tracker '/tmp/pip-req-tracker-k_vxs_pa'
2019-10-25T13:48:57     Running setup.py (path:/tmp/pip-wheel-04si32ad/k4a-python/setup.py) egg_info for package k4a-python
2019-10-25T13:48:57     Running command python setup.py egg_info
2019-10-25T13:49:01     running egg_info
2019-10-25T13:49:01     creating pip-egg-info/k4a_python.egg-info
2019-10-25T13:49:01     writing pip-egg-info/k4a_python.egg-info/PKG-INFO
2019-10-25T13:49:01     writing dependency_links to pip-egg-info/k4a_python.egg-info/dependency_links.txt
2019-10-25T13:49:01     writing requirements to pip-egg-info/k4a_python.egg-info/requires.txt
2019-10-25T13:49:01     writing top-level names to pip-egg-info/k4a_python.egg-info/top_level.txt
2019-10-25T13:49:01     writing manifest file 'pip-egg-info/k4a_python.egg-info/SOURCES.txt'
2019-10-25T13:49:01     reading manifest file 'pip-egg-info/k4a_python.egg-info/SOURCES.txt'
2019-10-25T13:49:01     reading manifest template 'MANIFEST.in'
2019-10-25T13:49:01     writing manifest file 'pip-egg-info/k4a_python.egg-info/SOURCES.txt'
2019-10-25T13:49:01   Source in /tmp/pip-wheel-04si32ad/k4a-python has version 0.2.37, which satisfies requirement k4a-python==0.2.37 from https://files.pythonhosted.org/packages/c8/bd/f5e8011295fe5fddddf5f0acdf1c47cff6d496c3ac9c61136636779323a3/k4a-python-0.2.37.tar.gz#sha256=87b519706af66d0996ca27e60184308bc0518f06f60d79b651276e7f62e130ef
2019-10-25T13:49:01   Removed k4a-python==0.2.37 from https://files.pythonhosted.org/packages/c8/bd/f5e8011295fe5fddddf5f0acdf1c47cff6d496c3ac9c61136636779323a3/k4a-python-0.2.37.tar.gz#sha256=87b519706af66d0996ca27e60184308bc0518f06f60d79b651276e7f62e130ef from build tracker '/tmp/pip-req-tracker-k_vxs_pa'
2019-10-25T13:49:01 Building wheels for collected packages: k4a-python
2019-10-25T13:49:01   Created temporary directory: /tmp/pip-wheel-2wfedioe
2019-10-25T13:49:01   Building wheel for k4a-python (setup.py): started
2019-10-25T13:49:01   Destination directory: /tmp/pip-wheel-2wfedioe
2019-10-25T13:49:01   Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-04si32ad/k4a-python/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-2wfedioe
2019-10-25T13:49:04   running bdist_wheel
2019-10-25T13:49:04   running build
2019-10-25T13:49:04   running build_py
2019-10-25T13:49:04   creating build
2019-10-25T13:49:04   creating build/lib.linux-armv7l-3.7
2019-10-25T13:49:04   creating build/lib.linux-armv7l-3.7/pyk4a
2019-10-25T13:49:04   copying pyk4a/__init__.py -> build/lib.linux-armv7l-3.7/pyk4a
2019-10-25T13:49:04   running build_ext
2019-10-25T13:49:04   creating tmp
2019-10-25T13:49:04   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/tmp_hy_juf3.cpp -o tmp/tmp_hy_juf3.o -std=c++17
2019-10-25T13:49:04   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/tmpbku118sk.cpp -o tmp/tmpbku118sk.o -fvisibility=hidden
2019-10-25T13:49:04   building '_pyk4a' extension
2019-10-25T13:49:04   creating build/temp.linux-armv7l-3.7
2019-10-25T13:49:04   creating build/temp.linux-armv7l-3.7/pyk4a
2019-10-25T13:49:04   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/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -Ipyk4a/include -I/usr/include/python3.7m -c pyk4a/pyk4a.cpp -o build/temp.linux-armv7l-3.7/pyk4a/pyk4a.o -DVERSION_INFO="0.2.37" -std=c++17 -fvisibility=hidden
2019-10-25T13:49:04   pyk4a/pyk4a.cpp:5:10: fatal error: pybind11/pybind11.h: No such file or directory
2019-10-25T13:49:04    #include <pybind11/pybind11.h>
2019-10-25T13:49:04             ^~~~~~~~~~~~~~~~~~~~~
2019-10-25T13:49:04   compilation terminated.
2019-10-25T13:49:04   error: command 'arm-linux-gnueabihf-gcc' failed with exit status 1
2019-10-25T13:49:05   Building wheel for k4a-python (setup.py): finished with status 'error'
2019-10-25T13:49:05   ERROR: Failed building wheel for k4a-python
2019-10-25T13:49:05   Running setup.py clean for k4a-python
2019-10-25T13:49:05   Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-04si32ad/k4a-python/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2019-10-25T13:49:07   running clean
2019-10-25T13:49:07   removing 'build/temp.linux-armv7l-3.7' (and everything under it)
2019-10-25T13:49:07   removing 'build/lib.linux-armv7l-3.7' (and everything under it)
2019-10-25T13:49:07   'build/bdist.linux-armv7l' does not exist -- can't clean it
2019-10-25T13:49:07   'build/scripts-3.7' does not exist -- can't clean it
2019-10-25T13:49:07   removing 'build'
2019-10-25T13:49:07 Failed to build k4a-python
2019-10-25T13:49:07 Cleaning up...
2019-10-25T13:49:07   Removing source in /tmp/pip-wheel-04si32ad/k4a-python
2019-10-25T13:49:08 Removed build tracker '/tmp/pip-req-tracker-k_vxs_pa'
2019-10-25T13:49:08 ERROR: Failed to build one or more wheels
2019-10-25T13:49:08 Exception information:
2019-10-25T13:49:08 Traceback (most recent call last):
2019-10-25T13:49:08   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-10-25T13:49:08     status = self.run(options, args)
2019-10-25T13:49:08   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 178, in run
2019-10-25T13:49:08     "Failed to build one or more wheels"
2019-10-25T13:49:08 pip._internal.exceptions.CommandError: Failed to build one or more wheels