2021-07-28T17:24:39,291 Created temporary directory: /tmp/pip-ephem-wheel-cache-rw5xsbyx
2021-07-28T17:24:39,294 Created temporary directory: /tmp/pip-req-tracker-64_etmmj
2021-07-28T17:24:39,294 Initialized build tracking at /tmp/pip-req-tracker-64_etmmj
2021-07-28T17:24:39,294 Created build tracker: /tmp/pip-req-tracker-64_etmmj
2021-07-28T17:24:39,295 Entered build tracker: /tmp/pip-req-tracker-64_etmmj
2021-07-28T17:24:39,295 Created temporary directory: /tmp/pip-wheel-2s_j32ky
2021-07-28T17:24:39,331 WARNING: The index url "/" seems invalid, please provide a scheme.
2021-07-28T17:24:39,331 WARNING: The index url "t" seems invalid, please provide a scheme.
2021-07-28T17:24:39,331 WARNING: The index url "m" seems invalid, please provide a scheme.
2021-07-28T17:24:39,332 WARNING: The index url "p" seems invalid, please provide a scheme.
2021-07-28T17:24:39,332 Looking in indexes: https://pypi.org/simple, /, t, m, p
2021-07-28T17:24:39,334 WARNING: Location '/aruco/' is ignored: it is either a non-existing path or lacks a specific scheme.
2021-07-28T17:24:39,335 WARNING: Location 't/aruco/' is ignored: it is either a non-existing path or lacks a specific scheme.
2021-07-28T17:24:39,335 WARNING: Location 'm/aruco/' is ignored: it is either a non-existing path or lacks a specific scheme.
2021-07-28T17:24:39,335 WARNING: Location 'p/aruco/' is ignored: it is either a non-existing path or lacks a specific scheme.
2021-07-28T17:24:39,336 1 location(s) to search for versions of aruco:
2021-07-28T17:24:39,336 * https://pypi.org/simple/aruco/
2021-07-28T17:24:39,336 Fetching project page and analyzing links: https://pypi.org/simple/aruco/
2021-07-28T17:24:39,337 Getting page https://pypi.org/simple/aruco/
2021-07-28T17:24:39,338 Found index url https://pypi.org/simple
2021-07-28T17:24:39,525   Found link https://files.pythonhosted.org/packages/03/5c/2bd3145c77b7c1055736da69fa54aab2eae546855668e93863b9d775f6ba/aruco-3.0.tar.gz#sha256=381c27ce8957c3faa48093cded94b5af87efbeef8e0a9b771e421ca613ccbece (from https://pypi.org/simple/aruco/), version: 3.0
2021-07-28T17:24:39,525   Found link https://files.pythonhosted.org/packages/d5/af/8c33252b24d09a9f64a78693d88ab6507279680987ba9c555c0310256b34/aruco-3.0.4.tar.gz#sha256=c379197136c443ee55bc0d2264aa4915ef3e6a565a1876c7b35102475e9e1fd7 (from https://pypi.org/simple/aruco/), version: 3.0.4
2021-07-28T17:24:39,525   Found link https://files.pythonhosted.org/packages/ca/32/07ec0148fade2615e144b834aca177d201564197795e1639ce1850a766b6/aruco-3.0.4.1.tar.gz#sha256=dea0c1c2f957d141ae45248710d118b38e4f486638d5503f73e033d0fa47ace8 (from https://pypi.org/simple/aruco/), version: 3.0.4.1
2021-07-28T17:24:39,526   Found link https://files.pythonhosted.org/packages/cc/b0/e5b02af0395c40bbb019bb9c59508bad2912cb1d869e49423ac27ae0fbef/aruco-3.0.4.2.tar.gz#sha256=79d75a5f7dee55cec41a1944e8ad76f5f6232da0ec6d279f3314e0bd4b4830fe (from https://pypi.org/simple/aruco/), version: 3.0.4.2
2021-07-28T17:24:39,526   Found link https://files.pythonhosted.org/packages/1f/a9/954a9479532912e3fdb62a147989fc3feb9415b49ff705307c12c181a965/aruco-3.0.13.0.tar.gz#sha256=027c5fec1146958916ef680d4ead254f34b1a79b505a5a9736b45c6f1886d2d5 (from https://pypi.org/simple/aruco/), version: 3.0.13.0
2021-07-28T17:24:39,526   Found link https://files.pythonhosted.org/packages/ab/e0/ed8d9d366a9816ba34908ca91d88149a7b3dcc61f91c76850269639965a0/aruco-3.1.2.0.tar.gz#sha256=d163cbc2e3345ce48eaf07408c8d10c98f934fdb99d8040e46b4cf468da08180 (from https://pypi.org/simple/aruco/), version: 3.1.2.0
2021-07-28T17:24:39,527   Found link https://files.pythonhosted.org/packages/25/12/38360e882310c4db448e50cd3e98e6cc376e95fa03cb1313d7e301bca8a8/aruco-3.1.12.0.tar.gz#sha256=b62a2f0acebd3e130b114005a258ae8d6bf89890f779dee965b4778fd6589f48 (from https://pypi.org/simple/aruco/), version: 3.1.12.0
2021-07-28T17:24:39,527 Skipping link: not a file: https://pypi.org/simple/aruco/
2021-07-28T17:24:39,544 Given no hashes to check 1 links for project 'aruco': discarding no candidates
2021-07-28T17:24:39,560 Collecting aruco==3.1.12.0
2021-07-28T17:24:39,562   Created temporary directory: /tmp/pip-unpack-rao2ho5y
2021-07-28T17:24:39,603   Downloading aruco-3.1.12.0.tar.gz (169 kB)
2021-07-28T17:24:39,786   Added aruco==3.1.12.0 from https://files.pythonhosted.org/packages/25/12/38360e882310c4db448e50cd3e98e6cc376e95fa03cb1313d7e301bca8a8/aruco-3.1.12.0.tar.gz#sha256=b62a2f0acebd3e130b114005a258ae8d6bf89890f779dee965b4778fd6589f48 to build tracker '/tmp/pip-req-tracker-64_etmmj'
2021-07-28T17:24:39,787     Running setup.py (path:/tmp/pip-wheel-2s_j32ky/aruco_94a806a0986844fea91d6f5ccc2495dc/setup.py) egg_info for package aruco
2021-07-28T17:24:39,788     Created temporary directory: /tmp/pip-pip-egg-info-ogr020uj
2021-07-28T17:24:39,788     Running command python setup.py egg_info
2021-07-28T17:24:40,854     running egg_info
2021-07-28T17:24:40,857     creating /tmp/pip-pip-egg-info-ogr020uj/aruco.egg-info
2021-07-28T17:24:40,858     writing /tmp/pip-pip-egg-info-ogr020uj/aruco.egg-info/PKG-INFO
2021-07-28T17:24:40,860     writing dependency_links to /tmp/pip-pip-egg-info-ogr020uj/aruco.egg-info/dependency_links.txt
2021-07-28T17:24:40,862     writing requirements to /tmp/pip-pip-egg-info-ogr020uj/aruco.egg-info/requires.txt
2021-07-28T17:24:40,863     writing top-level names to /tmp/pip-pip-egg-info-ogr020uj/aruco.egg-info/top_level.txt
2021-07-28T17:24:40,864     writing manifest file '/tmp/pip-pip-egg-info-ogr020uj/aruco.egg-info/SOURCES.txt'
2021-07-28T17:24:41,216     reading manifest file '/tmp/pip-pip-egg-info-ogr020uj/aruco.egg-info/SOURCES.txt'
2021-07-28T17:24:41,218     reading manifest template 'MANIFEST.in'
2021-07-28T17:24:41,235     writing manifest file '/tmp/pip-pip-egg-info-ogr020uj/aruco.egg-info/SOURCES.txt'
2021-07-28T17:24:41,344   Source in /tmp/pip-wheel-2s_j32ky/aruco_94a806a0986844fea91d6f5ccc2495dc has version 3.1.12.0, which satisfies requirement aruco==3.1.12.0 from https://files.pythonhosted.org/packages/25/12/38360e882310c4db448e50cd3e98e6cc376e95fa03cb1313d7e301bca8a8/aruco-3.1.12.0.tar.gz#sha256=b62a2f0acebd3e130b114005a258ae8d6bf89890f779dee965b4778fd6589f48
2021-07-28T17:24:41,345   Removed aruco==3.1.12.0 from https://files.pythonhosted.org/packages/25/12/38360e882310c4db448e50cd3e98e6cc376e95fa03cb1313d7e301bca8a8/aruco-3.1.12.0.tar.gz#sha256=b62a2f0acebd3e130b114005a258ae8d6bf89890f779dee965b4778fd6589f48 from build tracker '/tmp/pip-req-tracker-64_etmmj'
2021-07-28T17:24:41,350 Created temporary directory: /tmp/pip-unpack-bfujaqrs
2021-07-28T17:24:41,350 Building wheels for collected packages: aruco
2021-07-28T17:24:41,357   Created temporary directory: /tmp/pip-wheel-p0gxxhjb
2021-07-28T17:24:41,357   Building wheel for aruco (setup.py): started
2021-07-28T17:24:41,358   Destination directory: /tmp/pip-wheel-p0gxxhjb
2021-07-28T17:24:41,358   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-2s_j32ky/aruco_94a806a0986844fea91d6f5ccc2495dc/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-2s_j32ky/aruco_94a806a0986844fea91d6f5ccc2495dc/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-p0gxxhjb
2021-07-28T17:24:42,404   running bdist_wheel
2021-07-28T17:24:42,598   running build
2021-07-28T17:24:42,598   running build_py
2021-07-28T17:24:42,734   creating build
2021-07-28T17:24:42,734   creating build/lib.linux-armv7l-3.9
2021-07-28T17:24:42,734   creating build/lib.linux-armv7l-3.9/aruco
2021-07-28T17:24:42,736   copying aruco/__init__.py -> build/lib.linux-armv7l-3.9/aruco
2021-07-28T17:24:42,737   copying aruco/pyaruco.py -> build/lib.linux-armv7l-3.9/aruco
2021-07-28T17:24:42,741   running egg_info
2021-07-28T17:24:42,754   writing aruco.egg-info/PKG-INFO
2021-07-28T17:24:42,756   writing dependency_links to aruco.egg-info/dependency_links.txt
2021-07-28T17:24:42,758   writing requirements to aruco.egg-info/requires.txt
2021-07-28T17:24:42,759   writing top-level names to aruco.egg-info/top_level.txt
2021-07-28T17:24:42,765   reading manifest file 'aruco.egg-info/SOURCES.txt'
2021-07-28T17:24:42,768   reading manifest template 'MANIFEST.in'
2021-07-28T17:24:42,785   writing manifest file 'aruco.egg-info/SOURCES.txt'
2021-07-28T17:24:42,791   copying aruco/LICENSE -> build/lib.linux-armv7l-3.9/aruco
2021-07-28T17:24:42,794   copying aruco/README.md -> build/lib.linux-armv7l-3.9/aruco
2021-07-28T17:24:42,796   copying aruco/arucoPYTHON_wrap.cxx -> build/lib.linux-armv7l-3.9/aruco
2021-07-28T17:24:42,831   copying aruco/arucoPYTHON_wrap.h -> build/lib.linux-armv7l-3.9/aruco
2021-07-28T17:24:42,833   creating build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,834   copying aruco/include/aruco.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,836   copying aruco/include/aruco_cvversioning.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,838   copying aruco/include/aruco_export.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,841   copying aruco/include/cameraparameters.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,844   copying aruco/include/cvdrawingutils.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,846   copying aruco/include/debug.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,849   copying aruco/include/dictionary.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,851   copying aruco/include/dictionary_based.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,854   copying aruco/include/fractaldetector.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,856   copying aruco/include/ippe.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,860   copying aruco/include/levmarq.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,863   copying aruco/include/marker.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,866   copying aruco/include/markerdetector.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,869   copying aruco/include/markerdetector_impl.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,873   copying aruco/include/markerlabeler.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,876   copying aruco/include/markermap.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,879   copying aruco/include/picoflann.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,882   copying aruco/include/posetracker.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,885   copying aruco/include/timers.h -> build/lib.linux-armv7l-3.9/aruco/include
2021-07-28T17:24:42,888   creating build/lib.linux-armv7l-3.9/aruco/include/dcf
2021-07-28T17:24:42,889   copying aruco/include/dcf/dcf_utils.h -> build/lib.linux-armv7l-3.9/aruco/include/dcf
2021-07-28T17:24:42,892   copying aruco/include/dcf/dcfmarkermaptracker.h -> build/lib.linux-armv7l-3.9/aruco/include/dcf
2021-07-28T17:24:42,895   copying aruco/include/dcf/dcfmarkertracker.h -> build/lib.linux-armv7l-3.9/aruco/include/dcf
2021-07-28T17:24:42,898   copying aruco/include/dcf/trackerimpl.h -> build/lib.linux-armv7l-3.9/aruco/include/dcf
2021-07-28T17:24:42,901   creating build/lib.linux-armv7l-3.9/aruco/include/fractallabelers
2021-07-28T17:24:42,902   copying aruco/include/fractallabelers/fractallabeler.h -> build/lib.linux-armv7l-3.9/aruco/include/fractallabelers
2021-07-28T17:24:42,904   copying aruco/include/fractallabelers/fractalmarker.h -> build/lib.linux-armv7l-3.9/aruco/include/fractallabelers
2021-07-28T17:24:42,907   copying aruco/include/fractallabelers/fractalmarkerset.h -> build/lib.linux-armv7l-3.9/aruco/include/fractallabelers
2021-07-28T17:24:42,910   copying aruco/include/fractallabelers/fractalposetracker.h -> build/lib.linux-armv7l-3.9/aruco/include/fractallabelers
2021-07-28T17:24:42,914   running build_ext
2021-07-28T17:24:42,921   building '_pyaruco' extension
2021-07-28T17:24:42,921   creating build/temp.linux-armv7l-3.9
2021-07-28T17:24:42,922   creating build/temp.linux-armv7l-3.9/aruco
2021-07-28T17:24:42,923   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/local/lib/python3.9/dist-packages/numpy/core/include -I/usr/local/include/ -I/usr/local/include/opencv4/ -I/usr/include/eigen3/ -Iaruco/include -I/usr/include/python3.9 -c aruco/arucoPYTHON_wrap.cxx -o build/temp.linux-armv7l-3.9/aruco/arucoPYTHON_wrap.o -std=c++11 -Wall -O3 -g0 -DNDEBUG -fopenmp
2021-07-28T17:24:43,402   In file included from /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/ndarrayobject.h:12,
2021-07-28T17:24:43,402                    from /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/arrayobject.h:4,
2021-07-28T17:24:43,402                    from aruco/arucoPYTHON_wrap.cxx:4170:
2021-07-28T17:24:43,402   /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/ndarraytypes.h:802: warning: "NPY_ARRAY_C_CONTIGUOUS" redefined
2021-07-28T17:24:43,402     802 | #define NPY_ARRAY_C_CONTIGUOUS    0x0001
2021-07-28T17:24:43,402         |
2021-07-28T17:24:43,409   aruco/arucoPYTHON_wrap.cxx:4161: note: this is the location of the previous definition
2021-07-28T17:24:43,409    4161 |  #define NPY_ARRAY_C_CONTIGUOUS NPY_C_CONTIGUOUS
2021-07-28T17:24:43,409         |
2021-07-28T17:24:43,411   In file included from /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/ndarraytypes.h:1969,
2021-07-28T17:24:43,412                    from /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/ndarrayobject.h:12,
2021-07-28T17:24:43,412                    from /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/arrayobject.h:4,
2021-07-28T17:24:43,412                    from aruco/arucoPYTHON_wrap.cxx:4170:
2021-07-28T17:24:43,412   /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
2021-07-28T17:24:43,412      17 | #warning "Using deprecated NumPy API, disable it with " \
2021-07-28T17:24:43,412         |  ^~~~~~~
2021-07-28T17:24:43,416   In file included from /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/ndarrayobject.h:21,
2021-07-28T17:24:43,416                    from /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/arrayobject.h:4,
2021-07-28T17:24:43,416                    from aruco/arucoPYTHON_wrap.cxx:4170:
2021-07-28T17:24:43,416   /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/__multiarray_api.h:1397: warning: "PyArray_SetBaseObject" redefined
2021-07-28T17:24:43,416    1397 | #define PyArray_SetBaseObject \
2021-07-28T17:24:43,416         |
2021-07-28T17:24:43,417   aruco/arucoPYTHON_wrap.cxx:4162: note: this is the location of the previous definition
2021-07-28T17:24:43,417    4162 |  #define PyArray_SetBaseObject(arr, x) (PyArray_BASE(arr) = (x))
2021-07-28T17:24:43,417         |
2021-07-28T17:24:43,438   In file included from aruco/arucoPYTHON_wrap.cxx:4174:
2021-07-28T17:24:43,438   aruco/include/aruco_cvversioning.h:3:10: fatal error: opencv2/core/core.hpp: No such file or directory
2021-07-28T17:24:43,438       3 | #include <opencv2/core/core.hpp>
2021-07-28T17:24:43,438         |          ^~~~~~~~~~~~~~~~~~~~~~~
2021-07-28T17:24:43,439   compilation terminated.
2021-07-28T17:24:43,444   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-28T17:24:43,567   Building wheel for aruco (setup.py): finished with status 'error'
2021-07-28T17:24:43,568   ERROR: Failed building wheel for aruco
2021-07-28T17:24:43,569   Running setup.py clean for aruco
2021-07-28T17:24:43,569   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-2s_j32ky/aruco_94a806a0986844fea91d6f5ccc2495dc/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-2s_j32ky/aruco_94a806a0986844fea91d6f5ccc2495dc/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
2021-07-28T17:24:44,595   running clean
2021-07-28T17:24:44,597   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-28T17:24:44,599   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-28T17:24:44,613   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-28T17:24:44,613   'build/scripts-3.9' does not exist -- can't clean it
2021-07-28T17:24:44,614   removing 'build'
2021-07-28T17:24:44,703 Failed to build aruco
2021-07-28T17:24:44,704 ERROR: Failed to build one or more wheels
2021-07-28T17:24:44,705 Exception information:
2021-07-28T17:24:44,705 Traceback (most recent call last):
2021-07-28T17:24:44,705   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-28T17:24:44,705     status = self.run(options, args)
2021-07-28T17:24:44,705   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-28T17:24:44,705     return func(self, options, args)
2021-07-28T17:24:44,705   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-28T17:24:44,705     raise CommandError(
2021-07-28T17:24:44,705 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-28T17:24:44,707 Removed build tracker: '/tmp/pip-req-tracker-64_etmmj'