2023-09-10T17:13:31,407 Created temporary directory: /tmp/pip-build-tracker-0es46tfr
2023-09-10T17:13:31,408 Initialized build tracking at /tmp/pip-build-tracker-0es46tfr
2023-09-10T17:13:31,409 Created build tracker: /tmp/pip-build-tracker-0es46tfr
2023-09-10T17:13:31,409 Entered build tracker: /tmp/pip-build-tracker-0es46tfr
2023-09-10T17:13:31,410 Created temporary directory: /tmp/pip-wheel-yhfwqybd
2023-09-10T17:13:31,413 Created temporary directory: /tmp/pip-ephem-wheel-cache-90s5akg3
2023-09-10T17:13:31,434 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-10T17:13:31,438 2 location(s) to search for versions of apriltag:
2023-09-10T17:13:31,438 * https://pypi.org/simple/apriltag/
2023-09-10T17:13:31,438 * https://www.piwheels.org/simple/apriltag/
2023-09-10T17:13:31,439 Fetching project page and analyzing links: https://pypi.org/simple/apriltag/
2023-09-10T17:13:31,440 Getting page https://pypi.org/simple/apriltag/
2023-09-10T17:13:31,441 Found index url https://pypi.org/simple/
2023-09-10T17:13:31,583 Fetched page https://pypi.org/simple/apriltag/ as application/vnd.pypi.simple.v1+json
2023-09-10T17:13:31,586   Found link https://files.pythonhosted.org/packages/6b/a0/7959e54002351cd039fe410c1fa8cce0e0fb8226a7e5f597aece0232d6ba/apriltag-0.0.8.tar.gz (from https://pypi.org/simple/apriltag/), version: 0.0.8
2023-09-10T17:13:31,587   Found link https://files.pythonhosted.org/packages/12/ae/6d716cb406ea6d9bf52842a24eb44cc95318f26b6182d394a4c0747fdcaa/apriltag-0.0.9.tar.gz (from https://pypi.org/simple/apriltag/), version: 0.0.9
2023-09-10T17:13:31,587   Found link https://files.pythonhosted.org/packages/bd/83/a84ac14c67ee5fb15459b6b9ca5eb73a6e752966e61d4671c4f41ec9928b/apriltag-0.0.10.tar.gz (from https://pypi.org/simple/apriltag/), version: 0.0.10
2023-09-10T17:13:31,588   Found link https://files.pythonhosted.org/packages/f6/8d/a43894be9691fd45d723a35500eafe423620af35211e7c16cab911ead7dd/apriltag-0.0.11.tar.gz (from https://pypi.org/simple/apriltag/), version: 0.0.11
2023-09-10T17:13:31,589   Found link https://files.pythonhosted.org/packages/24/68/2af63f81644825e46fb3709220ec8479f42473c80d0016bc953609dc3a9d/apriltag-0.0.12.tar.gz (from https://pypi.org/simple/apriltag/), version: 0.0.12
2023-09-10T17:13:31,589   Found link https://files.pythonhosted.org/packages/82/1a/da64bbf4b78790ca827471f93cf20602182506277cf236487c903dea3d5e/apriltag-0.0.13.tar.gz (from https://pypi.org/simple/apriltag/), version: 0.0.13
2023-09-10T17:13:31,590   Found link https://files.pythonhosted.org/packages/2c/ba/d793b7b0cdc0eeeec89f506ee715332b25fdfbe36a35879a91263d01c0e2/apriltag-0.0.14.tar.gz (from https://pypi.org/simple/apriltag/), version: 0.0.14
2023-09-10T17:13:31,591   Found link https://files.pythonhosted.org/packages/bb/0b/85fcc248d39632d9ebf3a4e00568ea96509c17b8c614eed863aeca088d1d/apriltag-0.0.15.tar.gz (from https://pypi.org/simple/apriltag/), version: 0.0.15
2023-09-10T17:13:31,592   Found link https://files.pythonhosted.org/packages/f2/e5/957bb26d575141bc25af7214c14e315c9ebb9a12ccf7c8d09ed40b59bb29/apriltag-0.0.16.tar.gz (from https://pypi.org/simple/apriltag/), version: 0.0.16
2023-09-10T17:13:31,593 Fetching project page and analyzing links: https://www.piwheels.org/simple/apriltag/
2023-09-10T17:13:31,593 Getting page https://www.piwheels.org/simple/apriltag/
2023-09-10T17:13:31,595 Found index url https://www.piwheels.org/simple/
2023-09-10T17:13:31,844 Fetched page https://www.piwheels.org/simple/apriltag/ as text/html
2023-09-10T17:13:31,850   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.14-cp35-cp35m-linux_armv6l.whl#sha256=9161344b6e3c017f3974fbeccb5d98767d6ddcd591aa45c2a84563f48563b0e4 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,851   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.14-cp35-cp35m-linux_armv7l.whl#sha256=9161344b6e3c017f3974fbeccb5d98767d6ddcd591aa45c2a84563f48563b0e4 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,851   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.14-cp37-cp37m-linux_armv6l.whl#sha256=e640cfacb5f4ba33fdcf5435edfcc46c78eaaabaf94b06163947b6a59edf8216 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,852   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.14-cp37-cp37m-linux_armv7l.whl#sha256=e640cfacb5f4ba33fdcf5435edfcc46c78eaaabaf94b06163947b6a59edf8216 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,853   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.14-cp39-cp39-linux_armv6l.whl#sha256=43d90029e4dc200adb6d33a5d52dc408493e738ea222aa75111a542a03c7b001 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,853   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.14-cp39-cp39-linux_armv7l.whl#sha256=43d90029e4dc200adb6d33a5d52dc408493e738ea222aa75111a542a03c7b001 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,854   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.15-cp35-cp35m-linux_armv6l.whl#sha256=8eb012d26fb0a1a136c4335f9a8393167cebf87ef1d97057852a834b04a5598d (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,854   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.15-cp35-cp35m-linux_armv7l.whl#sha256=8eb012d26fb0a1a136c4335f9a8393167cebf87ef1d97057852a834b04a5598d (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,855   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.15-cp37-cp37m-linux_armv6l.whl#sha256=1d8a1554fa79a35d5d3209f97a8a72dc7c7692b37179ef6eb7dc6b53c24d0573 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,855   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.15-cp37-cp37m-linux_armv7l.whl#sha256=1d8a1554fa79a35d5d3209f97a8a72dc7c7692b37179ef6eb7dc6b53c24d0573 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,856   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.15-cp39-cp39-linux_armv6l.whl#sha256=653b1be5bbaf56d157b884cb2d9d42d5aae4b77e54d9a2848aba4ca93406262e (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,856   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.15-cp39-cp39-linux_armv7l.whl#sha256=653b1be5bbaf56d157b884cb2d9d42d5aae4b77e54d9a2848aba4ca93406262e (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,857   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.16-cp35-cp35m-linux_armv6l.whl#sha256=96e5151c1b82964cccf9ff6d36c09574acb38dff3e771da547ff9e2c34cbb42e (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,857   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.16-cp35-cp35m-linux_armv7l.whl#sha256=96e5151c1b82964cccf9ff6d36c09574acb38dff3e771da547ff9e2c34cbb42e (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,858   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.16-cp37-cp37m-linux_armv6l.whl#sha256=404c71add794d07bfba5b38762c435c29c515347f3bfe47f1d44b39ab31bbc59 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,858   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.16-cp37-cp37m-linux_armv7l.whl#sha256=404c71add794d07bfba5b38762c435c29c515347f3bfe47f1d44b39ab31bbc59 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,859   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.16-cp39-cp39-linux_armv6l.whl#sha256=d96eca23bebe6e572809ffc92a517170e99c78ced5dc27f3b57cf391c7bbaed9 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,859   Skipping link: No binaries permitted for apriltag: https://www.piwheels.org/simple/apriltag/apriltag-0.0.16-cp39-cp39-linux_armv7l.whl#sha256=d96eca23bebe6e572809ffc92a517170e99c78ced5dc27f3b57cf391c7bbaed9 (from https://www.piwheels.org/simple/apriltag/)
2023-09-10T17:13:31,860 Skipping link: not a file: https://www.piwheels.org/simple/apriltag/
2023-09-10T17:13:31,861 Skipping link: not a file: https://pypi.org/simple/apriltag/
2023-09-10T17:13:31,880 Given no hashes to check 1 links for project 'apriltag': discarding no candidates
2023-09-10T17:13:31,898 Collecting apriltag==0.0.11
2023-09-10T17:13:31,900   Created temporary directory: /tmp/pip-unpack-mf37wlcc
2023-09-10T17:13:32,129   Downloading apriltag-0.0.11.tar.gz (187 kB)
2023-09-10T17:13:32,385   Added apriltag==0.0.11 from https://files.pythonhosted.org/packages/f6/8d/a43894be9691fd45d723a35500eafe423620af35211e7c16cab911ead7dd/apriltag-0.0.11.tar.gz to build tracker '/tmp/pip-build-tracker-0es46tfr'
2023-09-10T17:13:32,387   Running setup.py (path:/tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/setup.py) egg_info for package apriltag
2023-09-10T17:13:32,388   Created temporary directory: /tmp/pip-pip-egg-info-x83oet5q
2023-09-10T17:13:32,388   Preparing metadata (setup.py): started
2023-09-10T17:13:32,390   Running command python setup.py egg_info
2023-09-10T17:13:33,404   running egg_info
2023-09-10T17:13:33,406   creating /tmp/pip-pip-egg-info-x83oet5q/apriltag.egg-info
2023-09-10T17:13:33,429   writing /tmp/pip-pip-egg-info-x83oet5q/apriltag.egg-info/PKG-INFO
2023-09-10T17:13:33,432   writing dependency_links to /tmp/pip-pip-egg-info-x83oet5q/apriltag.egg-info/dependency_links.txt
2023-09-10T17:13:33,435   writing top-level names to /tmp/pip-pip-egg-info-x83oet5q/apriltag.egg-info/top_level.txt
2023-09-10T17:13:33,436   writing manifest file '/tmp/pip-pip-egg-info-x83oet5q/apriltag.egg-info/SOURCES.txt'
2023-09-10T17:13:33,509   reading manifest file '/tmp/pip-pip-egg-info-x83oet5q/apriltag.egg-info/SOURCES.txt'
2023-09-10T17:13:33,510   reading manifest template 'MANIFEST.in'
2023-09-10T17:13:33,544   adding license file 'LICENSE.md'
2023-09-10T17:13:33,547   writing manifest file '/tmp/pip-pip-egg-info-x83oet5q/apriltag.egg-info/SOURCES.txt'
2023-09-10T17:13:33,657   Preparing metadata (setup.py): finished with status 'done'
2023-09-10T17:13:33,661   Source in /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f has version 0.0.11, which satisfies requirement apriltag==0.0.11 from https://files.pythonhosted.org/packages/f6/8d/a43894be9691fd45d723a35500eafe423620af35211e7c16cab911ead7dd/apriltag-0.0.11.tar.gz
2023-09-10T17:13:33,662   Removed apriltag==0.0.11 from https://files.pythonhosted.org/packages/f6/8d/a43894be9691fd45d723a35500eafe423620af35211e7c16cab911ead7dd/apriltag-0.0.11.tar.gz from build tracker '/tmp/pip-build-tracker-0es46tfr'
2023-09-10T17:13:33,666 Created temporary directory: /tmp/pip-unpack-k661rn4e
2023-09-10T17:13:33,667 Created temporary directory: /tmp/pip-unpack-x2x6mv3i
2023-09-10T17:13:33,669 Building wheels for collected packages: apriltag
2023-09-10T17:13:33,673   Created temporary directory: /tmp/pip-wheel-epsv9om_
2023-09-10T17:13:33,674   Building wheel for apriltag (setup.py): started
2023-09-10T17:13:33,675   Destination directory: /tmp/pip-wheel-epsv9om_
2023-09-10T17:13:33,676   Running command python setup.py bdist_wheel
2023-09-10T17:13:34,659   running bdist_wheel
2023-09-10T17:13:34,730   running build
2023-09-10T17:13:34,731   running build_py
2023-09-10T17:13:34,756   creating build
2023-09-10T17:13:34,757   creating build/lib.linux-armv7l-cpython-311
2023-09-10T17:13:34,758   copying python/apriltag.py -> build/lib.linux-armv7l-cpython-311
2023-09-10T17:13:34,761   running build_ext
2023-09-10T17:13:35,115   -- The C compiler identification is GNU 12.2.0
2023-09-10T17:13:35,431   -- The CXX compiler identification is GNU 12.2.0
2023-09-10T17:13:35,484   -- Detecting C compiler ABI info
2023-09-10T17:13:35,878   -- Detecting C compiler ABI info - done
2023-09-10T17:13:35,925   -- Check for working C compiler: /usr/bin/cc - skipped
2023-09-10T17:13:35,927   -- Detecting C compile features
2023-09-10T17:13:35,929   -- Detecting C compile features - done
2023-09-10T17:13:35,950   -- Detecting CXX compiler ABI info
2023-09-10T17:13:36,367   -- Detecting CXX compiler ABI info - done
2023-09-10T17:13:36,416   -- Check for working CXX compiler: /usr/bin/c++ - skipped
2023-09-10T17:13:36,418   -- Detecting CXX compile features
2023-09-10T17:13:36,420   -- Detecting CXX compile features - done
2023-09-10T17:13:36,427   CMake Deprecation Warning at CMakeLists.txt:3 (cmake_minimum_required):
2023-09-10T17:13:36,428     Compatibility with CMake < 2.8.12 will be removed from a future version of
2023-09-10T17:13:36,428     CMake.

2023-09-10T17:13:36,430     Update the VERSION argument <min> value or use a ...<max> suffix to tell
2023-09-10T17:13:36,430     CMake that the project does not need compatibility with older versions.


2023-09-10T17:13:36,436   -- Performing Test CMAKE_HAVE_LIBC_PTHREAD
2023-09-10T17:13:36,858   -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
2023-09-10T17:13:36,863   -- Found Threads: TRUE
2023-09-10T17:13:36,884   -- Found PkgConfig: /usr/bin/pkg-config (found version "1.8.1")
2023-09-10T17:13:36,886   -- Checking for one of the modules 'opencv>=2.3;opencv-2.3.1;opencv-3.0.0'
2023-09-10T17:13:37,166   -- Configuring done
2023-09-10T17:13:37,298   -- Generating done
2023-09-10T17:13:37,314   CMake Warning:
2023-09-10T17:13:37,314     Manually-specified variables were not used by the project:

2023-09-10T17:13:37,316       PYTHON_EXECUTABLE


2023-09-10T17:13:37,320   -- Build files have been written to: /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/build/temp.linux-armv7l-cpython-311
2023-09-10T17:13:37,630   [  5%] Building C object core/CMakeFiles/apriltag.dir/apriltag.c.o
2023-09-10T17:13:37,630   [  5%] Building C object core/CMakeFiles/apriltag.dir/apriltag_quad_thresh.c.o
2023-09-10T17:13:37,748   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/timeprofile.h:44,
2023-09-10T17:13:37,749                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.h:45,
2023-09-10T17:13:37,750                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c:32:
2023-09-10T17:13:37,750   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.h:48:45: warning: ‘struct timespec’ declared inside parameter list will not be visible outside of this definition or declaration
2023-09-10T17:13:37,751      48 | void    utime_to_timespec(int64_t v, struct timespec *ts);
2023-09-10T17:13:37,752         |                                             ^~~~~~~~
2023-09-10T17:13:37,815   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c: In function ‘rotate90’:
2023-09-10T17:13:37,815   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c:89:31: warning: comparison of integer expressions of different signedness: ‘int32_t’ {aka ‘int’} and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:37,816      89 |         for (int32_t c = 0; c < d; c++) {
2023-09-10T17:13:37,817         |                               ^
2023-09-10T17:13:37,818   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c: In function ‘quick_decode_init’:
2023-09-10T17:13:37,818   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c:180:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:37,819     180 |     for (int i = 0; i < family->ncodes; i++) {
2023-09-10T17:13:37,820         |                       ^
2023-09-10T17:13:37,826   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c: In function ‘quad_decode’:
2023-09-10T17:13:37,827   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c:602:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
2023-09-10T17:13:37,828     602 |     for (int pattern_idx = 0; pattern_idx < sizeof(patterns)/(5*sizeof(float)); pattern_idx ++) {
2023-09-10T17:13:37,828         |                                           ^
2023-09-10T17:13:37,829   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c:607:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:37,830     607 |         for (int i = 0; i < 2*family->black_border + family->d; i++) {
2023-09-10T17:13:37,830         |                           ^
2023-09-10T17:13:37,831   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c:637:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:37,831     637 |     for (int bitidx = 0; bitidx < family->d * family->d; bitidx++) {
2023-09-10T17:13:37,832         |                                 ^
2023-09-10T17:13:37,843   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c: In function ‘apriltag_detector_detect’:
2023-09-10T17:13:37,844   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c:1129:9: warning: implicit declaration of function ‘srandom’; did you mean ‘srand’? [-Wimplicit-function-declaration]
2023-09-10T17:13:37,845    1129 |         srandom(0);
2023-09-10T17:13:37,846         |         ^~~~~~~
2023-09-10T17:13:37,847         |         srand
2023-09-10T17:13:37,847   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.c:1136:33: warning: implicit declaration of function ‘random’; did you mean ‘randf’? [-Wimplicit-function-declaration]
2023-09-10T17:13:37,848    1136 |             int color = bias + (random() % (255-bias));
2023-09-10T17:13:37,849         |                                 ^~~~~~
2023-09-10T17:13:37,850         |                                 randf
2023-09-10T17:13:37,897   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag_quad_thresh.c:44:
2023-09-10T17:13:37,898   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/unionfind.h: In function ‘unionfind_create’:
2023-09-10T17:13:37,899   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/unionfind.h:63:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:37,899      63 |     for (int i = 0; i <= maxid; i++) {
2023-09-10T17:13:37,900         |                       ^~
2023-09-10T17:13:37,954   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag_quad_thresh.c: In function ‘apriltag_quad_thresh’:
2023-09-10T17:13:37,956   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag_quad_thresh.c:1705:51: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
2023-09-10T17:13:37,956    1705 |                 if (unionfind_get_set_size(uf, v) < td->qtp.min_cluster_pixels)
2023-09-10T17:13:37,957         |                                                   ^
2023-09-10T17:13:40,153   [  7%] Building C object core/CMakeFiles/apriltag.dir/tag16h5.c.o
2023-09-10T17:13:40,270   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/timeprofile.h:44,
2023-09-10T17:13:40,270                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.h:45,
2023-09-10T17:13:40,271                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag16h5.c:36:
2023-09-10T17:13:40,272   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.h:48:45: warning: ‘struct timespec’ declared inside parameter list will not be visible outside of this definition or declaration
2023-09-10T17:13:40,273      48 | void    utime_to_timespec(int64_t v, struct timespec *ts);
2023-09-10T17:13:40,273         |                                             ^~~~~~~~
2023-09-10T17:13:40,291   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag16h5.c: In function ‘tag16h5_create’:
2023-09-10T17:13:40,292   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag16h5.c:41:15: warning: implicit declaration of function ‘strdup’; did you mean ‘strcmp’? [-Wimplicit-function-declaration]
2023-09-10T17:13:40,292      41 |    tf->name = strdup("tag16h5");
2023-09-10T17:13:40,293         |               ^~~~~~
2023-09-10T17:13:40,294         |               strcmp
2023-09-10T17:13:40,295   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag16h5.c:41:13: warning: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
2023-09-10T17:13:40,295      41 |    tf->name = strdup("tag16h5");
2023-09-10T17:13:40,296         |             ^
2023-09-10T17:13:40,401   [ 10%] Building C object core/CMakeFiles/apriltag.dir/tag25h7.c.o
2023-09-10T17:13:40,515   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/timeprofile.h:44,
2023-09-10T17:13:40,516                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.h:45,
2023-09-10T17:13:40,517                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag25h7.c:36:
2023-09-10T17:13:40,517   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.h:48:45: warning: ‘struct timespec’ declared inside parameter list will not be visible outside of this definition or declaration
2023-09-10T17:13:40,518      48 | void    utime_to_timespec(int64_t v, struct timespec *ts);
2023-09-10T17:13:40,519         |                                             ^~~~~~~~
2023-09-10T17:13:40,538   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag25h7.c: In function ‘tag25h7_create’:
2023-09-10T17:13:40,539   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag25h7.c:41:15: warning: implicit declaration of function ‘strdup’; did you mean ‘strcmp’? [-Wimplicit-function-declaration]
2023-09-10T17:13:40,539      41 |    tf->name = strdup("tag25h7");
2023-09-10T17:13:40,540         |               ^~~~~~
2023-09-10T17:13:40,541         |               strcmp
2023-09-10T17:13:40,542   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag25h7.c:41:13: warning: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
2023-09-10T17:13:40,542      41 |    tf->name = strdup("tag25h7");
2023-09-10T17:13:40,543         |             ^
2023-09-10T17:13:41,202   [ 12%] Building C object core/CMakeFiles/apriltag.dir/tag25h9.c.o
2023-09-10T17:13:41,317   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/timeprofile.h:44,
2023-09-10T17:13:41,318                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.h:45,
2023-09-10T17:13:41,319                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag25h9.c:36:
2023-09-10T17:13:41,320   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.h:48:45: warning: ‘struct timespec’ declared inside parameter list will not be visible outside of this definition or declaration
2023-09-10T17:13:41,320      48 | void    utime_to_timespec(int64_t v, struct timespec *ts);
2023-09-10T17:13:41,321         |                                             ^~~~~~~~
2023-09-10T17:13:41,338   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag25h9.c: In function ‘tag25h9_create’:
2023-09-10T17:13:41,339   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag25h9.c:41:15: warning: implicit declaration of function ‘strdup’; did you mean ‘strcmp’? [-Wimplicit-function-declaration]
2023-09-10T17:13:41,340      41 |    tf->name = strdup("tag25h9");
2023-09-10T17:13:41,340         |               ^~~~~~
2023-09-10T17:13:41,341         |               strcmp
2023-09-10T17:13:41,342   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag25h9.c:41:13: warning: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
2023-09-10T17:13:41,342      41 |    tf->name = strdup("tag25h9");
2023-09-10T17:13:41,343         |             ^
2023-09-10T17:13:41,453   [ 15%] Building C object core/CMakeFiles/apriltag.dir/tag36h10.c.o
2023-09-10T17:13:41,564   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/timeprofile.h:44,
2023-09-10T17:13:41,564                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.h:45,
2023-09-10T17:13:41,565                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36h10.c:36:
2023-09-10T17:13:41,566   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.h:48:45: warning: ‘struct timespec’ declared inside parameter list will not be visible outside of this definition or declaration
2023-09-10T17:13:41,566      48 | void    utime_to_timespec(int64_t v, struct timespec *ts);
2023-09-10T17:13:41,567         |                                             ^~~~~~~~
2023-09-10T17:13:41,586   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36h10.c: In function ‘tag36h10_create’:
2023-09-10T17:13:41,586   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36h10.c:41:15: warning: implicit declaration of function ‘strdup’; did you mean ‘strcmp’? [-Wimplicit-function-declaration]
2023-09-10T17:13:41,587      41 |    tf->name = strdup("tag36h10");
2023-09-10T17:13:41,588         |               ^~~~~~
2023-09-10T17:13:41,589         |               strcmp
2023-09-10T17:13:41,589   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36h10.c:41:13: warning: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
2023-09-10T17:13:41,590      41 |    tf->name = strdup("tag36h10");
2023-09-10T17:13:41,591         |             ^
2023-09-10T17:13:44,928   [ 17%] Building C object core/CMakeFiles/apriltag.dir/tag36h11.c.o
2023-09-10T17:13:45,033   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/timeprofile.h:44,
2023-09-10T17:13:45,034                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.h:45,
2023-09-10T17:13:45,035                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36h11.c:36:
2023-09-10T17:13:45,035   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.h:48:45: warning: ‘struct timespec’ declared inside parameter list will not be visible outside of this definition or declaration
2023-09-10T17:13:45,036      48 | void    utime_to_timespec(int64_t v, struct timespec *ts);
2023-09-10T17:13:45,037         |                                             ^~~~~~~~
2023-09-10T17:13:45,054   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36h11.c: In function ‘tag36h11_create’:
2023-09-10T17:13:45,055   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36h11.c:41:15: warning: implicit declaration of function ‘strdup’; did you mean ‘strcmp’? [-Wimplicit-function-declaration]
2023-09-10T17:13:45,056      41 |    tf->name = strdup("tag36h11");
2023-09-10T17:13:45,057         |               ^~~~~~
2023-09-10T17:13:45,057         |               strcmp
2023-09-10T17:13:45,058   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36h11.c:41:13: warning: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
2023-09-10T17:13:45,058      41 |    tf->name = strdup("tag36h11");
2023-09-10T17:13:45,059         |             ^
2023-09-10T17:13:48,337   [ 20%] Building C object core/CMakeFiles/apriltag.dir/tag36artoolkit.c.o
2023-09-10T17:13:48,450   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/timeprofile.h:44,
2023-09-10T17:13:48,451                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.h:45,
2023-09-10T17:13:48,452                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36artoolkit.c:35:
2023-09-10T17:13:48,452   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.h:48:45: warning: ‘struct timespec’ declared inside parameter list will not be visible outside of this definition or declaration
2023-09-10T17:13:48,453      48 | void    utime_to_timespec(int64_t v, struct timespec *ts);
2023-09-10T17:13:48,453         |                                             ^~~~~~~~
2023-09-10T17:13:48,470   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36artoolkit.c: In function ‘tag36artoolkit_create’:
2023-09-10T17:13:48,471   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36artoolkit.c:40:16: warning: implicit declaration of function ‘strdup’; did you mean ‘strcmp’? [-Wimplicit-function-declaration]
2023-09-10T17:13:48,471      40 |     tf->name = strdup("artoolkit");
2023-09-10T17:13:48,472         |                ^~~~~~
2023-09-10T17:13:48,472         |                strcmp
2023-09-10T17:13:48,473   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/tag36artoolkit.c:40:14: warning: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
2023-09-10T17:13:48,474      40 |     tf->name = strdup("artoolkit");
2023-09-10T17:13:48,474         |              ^
2023-09-10T17:13:50,834   [ 22%] Building C object core/CMakeFiles/apriltag.dir/g2d.c.o
2023-09-10T17:13:51,624   [ 25%] Building C object core/CMakeFiles/apriltag.dir/apriltag_family.c.o
2023-09-10T17:13:51,734   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/timeprofile.h:44,
2023-09-10T17:13:51,735                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag.h:45,
2023-09-10T17:13:51,736                    from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/apriltag_family.c:1:
2023-09-10T17:13:51,736   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.h:48:45: warning: ‘struct timespec’ declared inside parameter list will not be visible outside of this definition or declaration
2023-09-10T17:13:51,737      48 | void    utime_to_timespec(int64_t v, struct timespec *ts);
2023-09-10T17:13:51,738         |                                             ^~~~~~~~
2023-09-10T17:13:51,910   [ 27%] Building C object core/CMakeFiles/apriltag.dir/common/zarray.c.o
2023-09-10T17:13:52,111   [ 30%] Building C object core/CMakeFiles/apriltag.dir/common/zhash.c.o
2023-09-10T17:13:52,200   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c: In function ‘zhash_get’:
2023-09-10T17:13:52,201   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c:143:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:52,202     143 |     for (int i = 0; i < bucket->size; i++) {
2023-09-10T17:13:52,203         |                       ^
2023-09-10T17:13:52,204   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c: In function ‘zhash_get_volatile’:
2023-09-10T17:13:52,204   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c:166:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:52,205     166 |     for (int i = 0; i < bucket->size; i++) {
2023-09-10T17:13:52,206         |                       ^
2023-09-10T17:13:52,206   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c: In function ‘zhash_put_real’:
2023-09-10T17:13:52,207   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c:195:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:52,207     195 |     for (int i = 0; i < bucket->size; i++) {
2023-09-10T17:13:52,208         |                       ^
2023-09-10T17:13:52,209   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c: In function ‘zhash_remove’:
2023-09-10T17:13:52,209   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c:245:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:52,210     245 |     for (int i = 0; i < bucket->size; i++) {
2023-09-10T17:13:52,211         |                       ^
2023-09-10T17:13:52,211   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c:262:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:52,212     262 |             if (i != bucket->size - 1) {
2023-09-10T17:13:52,213         |                   ^~
2023-09-10T17:13:52,215   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c: In function ‘zhash_iterator_next_volatile’:
2023-09-10T17:13:52,216   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zhash.c:368:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:52,217     368 |         if (zit->idx < bucket->size) {
2023-09-10T17:13:52,218         |                      ^
2023-09-10T17:13:52,954   [ 32%] Building C object core/CMakeFiles/apriltag.dir/common/zmaxheap.c.o
2023-09-10T17:13:53,091   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zmaxheap.c: In function ‘zmaxheap_test’:
2023-09-10T17:13:53,092   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/zmaxheap.c:369:14: warning: implicit declaration of function ‘random’; did you mean ‘rand’? [-Wimplicit-function-declaration]
2023-09-10T17:13:53,093     369 |         if ((random() & 1) == 0 && sz < cap) {
2023-09-10T17:13:53,094         |              ^~~~~~
2023-09-10T17:13:53,095         |              rand
2023-09-10T17:13:53,582   [ 35%] Building C object core/CMakeFiles/apriltag.dir/common/unionfind.c.o
2023-09-10T17:13:53,658   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/unionfind.c:32:
2023-09-10T17:13:53,659   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/unionfind.h: In function ‘unionfind_create’:
2023-09-10T17:13:53,660   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/unionfind.h:63:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:53,661      63 |     for (int i = 0; i <= maxid; i++) {
2023-09-10T17:13:53,662         |                       ^~
2023-09-10T17:13:53,727   [ 37%] Building C object core/CMakeFiles/apriltag.dir/common/matd.c.o
2023-09-10T17:13:56,132   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/matd.c: In function ‘matd_svd_tall’:
2023-09-10T17:13:56,134   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/matd.c:1374:9: warning: ‘maxv’ may be used uninitialized [-Wmaybe-uninitialized]
2023-09-10T17:13:56,135    1374 |         printf("WARNING: maximum iters (maximum = %d, matrix %d x %d, max=%.15f)\n",
2023-09-10T17:13:56,136         |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2023-09-10T17:13:56,136    1375 |                iter, A->nrows, A->ncols, maxv);
2023-09-10T17:13:56,137         |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2023-09-10T17:13:56,137   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/matd.c:1153:12: note: ‘maxv’ was declared here
2023-09-10T17:13:56,138    1153 |     double maxv; // maximum non-zero value being reduced this iteration
2023-09-10T17:13:56,139         |            ^~~~
2023-09-10T17:13:57,203   [ 40%] Building C object core/CMakeFiles/apriltag.dir/common/image_u8.c.o
2023-09-10T17:13:57,337   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/image_u8.c: In function ‘image_u8_write_pnm’:
2023-09-10T17:13:57,338   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/image_u8.c:181:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
2023-09-10T17:13:57,338     181 |         if (im->width != fwrite(&im->buf[y*im->stride], 1, im->width, f)) {
2023-09-10T17:13:57,339         |                       ^~
2023-09-10T17:13:59,413   [ 42%] Building C object core/CMakeFiles/apriltag.dir/common/pnm.c.o
2023-09-10T17:13:59,686   [ 45%] Building C object core/CMakeFiles/apriltag.dir/common/image_f32.c.o
2023-09-10T17:13:59,903   [ 47%] Building C object core/CMakeFiles/apriltag.dir/common/image_u32.c.o
2023-09-10T17:14:00,455   [ 50%] Building C object core/CMakeFiles/apriltag.dir/common/workerpool.c.o
2023-09-10T17:14:00,874   [ 52%] Building C object core/CMakeFiles/apriltag.dir/common/time_util.c.o
2023-09-10T17:14:00,955   In file included from /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.c:32:
2023-09-10T17:14:00,956   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.h:48:45: warning: ‘struct timespec’ declared inside parameter list will not be visible outside of this definition or declaration
2023-09-10T17:14:00,957      48 | void    utime_to_timespec(int64_t v, struct timespec *ts);
2023-09-10T17:14:00,958         |                                             ^~~~~~~~
2023-09-10T17:14:00,959   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.c:57:42: warning: ‘struct timespec’ declared inside parameter list will not be visible outside of this definition or declaration
2023-09-10T17:14:00,960      57 | void utime_to_timespec(int64_t v, struct timespec *ts)
2023-09-10T17:14:00,960         |                                          ^~~~~~~~
2023-09-10T17:14:00,961   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.c:57:6: error: conflicting types for ‘utime_to_timespec’; have ‘void(int64_t,  struct timespec *)’ {aka ‘void(long long int,  struct timespec *)’}
2023-09-10T17:14:00,962      57 | void utime_to_timespec(int64_t v, struct timespec *ts)
2023-09-10T17:14:00,963         |      ^~~~~~~~~~~~~~~~~
2023-09-10T17:14:00,964   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.h:48:9: note: previous declaration of ‘utime_to_timespec’ with type ‘void(int64_t,  struct timespec *)’ {aka ‘void(long long int,  struct timespec *)’}
2023-09-10T17:14:00,965      48 | void    utime_to_timespec(int64_t v, struct timespec *ts);
2023-09-10T17:14:00,966         |         ^~~~~~~~~~~~~~~~~
2023-09-10T17:14:00,967   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.c: In function ‘utime_to_timespec’:
2023-09-10T17:14:00,968   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.c:59:7: error: invalid use of undefined type ‘struct timespec’
2023-09-10T17:14:00,968      59 |     ts->tv_sec  = (time_t) utime_get_seconds(v);
2023-09-10T17:14:00,969         |       ^~
2023-09-10T17:14:00,970   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.c:60:7: error: invalid use of undefined type ‘struct timespec’
2023-09-10T17:14:00,970      60 |     ts->tv_nsec = (suseconds_t) utime_get_useconds(v)*1000;
2023-09-10T17:14:00,971         |       ^~
2023-09-10T17:14:00,972   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.c: In function ‘timeutil_usleep’:
2023-09-10T17:14:00,973   /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/core/common/time_util.c:66:12: warning: implicit declaration of function ‘usleep’; did you mean ‘sleep’? [-Wimplicit-function-declaration]
2023-09-10T17:14:00,973      66 |     return usleep(useconds);
2023-09-10T17:14:00,974         |            ^~~~~~
2023-09-10T17:14:00,975         |            sleep
2023-09-10T17:14:00,978   gmake[2]: *** [core/CMakeFiles/apriltag.dir/build.make:356: core/CMakeFiles/apriltag.dir/common/time_util.c.o] Error 1
2023-09-10T17:14:00,979   gmake[2]: *** Waiting for unfinished jobs....
2023-09-10T17:14:59,253   gmake[1]: *** [CMakeFiles/Makefile2:106: core/CMakeFiles/apriltag.dir/all] Error 2
2023-09-10T17:14:59,254   gmake: *** [Makefile:136: all] Error 2
2023-09-10T17:14:59,257   Traceback (most recent call last):
2023-09-10T17:14:59,258     File "<string>", line 2, in <module>
2023-09-10T17:14:59,258     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-10T17:14:59,259     File "/tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/setup.py", line 62, in <module>
2023-09-10T17:14:59,259       setup(
2023-09-10T17:14:59,260     File "/usr/local/lib/python3.11/dist-packages/setuptools/__init__.py", line 103, in setup
2023-09-10T17:14:59,260       return distutils.core.setup(**attrs)
2023-09-10T17:14:59,261              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T17:14:59,261     File "/usr/local/lib/python3.11/dist-packages/setuptools/_distutils/core.py", line 185, in setup
2023-09-10T17:14:59,262       return run_commands(dist)
2023-09-10T17:14:59,262              ^^^^^^^^^^^^^^^^^^
2023-09-10T17:14:59,263     File "/usr/local/lib/python3.11/dist-packages/setuptools/_distutils/core.py", line 201, in run_commands
2023-09-10T17:14:59,264       dist.run_commands()
2023-09-10T17:14:59,264     File "/usr/local/lib/python3.11/dist-packages/setuptools/_distutils/dist.py", line 969, in run_commands
2023-09-10T17:14:59,265       self.run_command(cmd)
2023-09-10T17:14:59,265     File "/usr/local/lib/python3.11/dist-packages/setuptools/dist.py", line 1001, in run_command
2023-09-10T17:14:59,266       super().run_command(command)
2023-09-10T17:14:59,266     File "/usr/local/lib/python3.11/dist-packages/setuptools/_distutils/dist.py", line 988, in run_command
2023-09-10T17:14:59,267       cmd_obj.run()
2023-09-10T17:14:59,267     File "/usr/lib/python3/dist-packages/wheel/bdist_wheel.py", line 325, in run
2023-09-10T17:14:59,268       self.run_command("build")
2023-09-10T17:14:59,268     File "/usr/local/lib/python3.11/dist-packages/setuptools/_distutils/cmd.py", line 318, in run_command
2023-09-10T17:14:59,269       self.distribution.run_command(command)
2023-09-10T17:14:59,270     File "/usr/local/lib/python3.11/dist-packages/setuptools/dist.py", line 1001, in run_command
2023-09-10T17:14:59,270       super().run_command(command)
2023-09-10T17:14:59,271     File "/usr/local/lib/python3.11/dist-packages/setuptools/_distutils/dist.py", line 988, in run_command
2023-09-10T17:14:59,271       cmd_obj.run()
2023-09-10T17:14:59,272     File "/usr/local/lib/python3.11/dist-packages/setuptools/_distutils/command/build.py", line 131, in run
2023-09-10T17:14:59,273       self.run_command(cmd_name)
2023-09-10T17:14:59,273     File "/usr/local/lib/python3.11/dist-packages/setuptools/_distutils/cmd.py", line 318, in run_command
2023-09-10T17:14:59,274       self.distribution.run_command(command)
2023-09-10T17:14:59,274     File "/usr/local/lib/python3.11/dist-packages/setuptools/dist.py", line 1001, in run_command
2023-09-10T17:14:59,275       super().run_command(command)
2023-09-10T17:14:59,275     File "/usr/local/lib/python3.11/dist-packages/setuptools/_distutils/dist.py", line 988, in run_command
2023-09-10T17:14:59,276       cmd_obj.run()
2023-09-10T17:14:59,276     File "/tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/setup.py", line 35, in run
2023-09-10T17:14:59,277       self.build_extension(ext)
2023-09-10T17:14:59,278     File "/tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/setup.py", line 60, in build_extension
2023-09-10T17:14:59,279       subprocess.check_call(['cmake', '--build', '.'] + build_args, cwd=self.build_temp)
2023-09-10T17:14:59,279     File "/usr/lib/python3.11/subprocess.py", line 413, in check_call
2023-09-10T17:14:59,280       raise CalledProcessError(retcode, cmd)
2023-09-10T17:14:59,281   subprocess.CalledProcessError: Command '['cmake', '--build', '.', '--config', 'Release', '--', '-j2']' returned non-zero exit status 2.
2023-09-10T17:14:59,385   ERROR: [present-rich] python setup.py bdist_wheel exited with 1
2023-09-10T17:14:59,398   [bold magenta]full command[/]: [blue]/usr/bin/python3 -u -c '
2023-09-10T17:14:59,398   exec(compile('"'"''"'"''"'"'
2023-09-10T17:14:59,398   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-10T17:14:59,398   #
2023-09-10T17:14:59,398   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-10T17:14:59,398   #   import from `distutils.core` to work with newer packaging standards.
2023-09-10T17:14:59,398   # - It provides a clear error message when setuptools is not installed.
2023-09-10T17:14:59,398   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-10T17:14:59,398   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-10T17:14:59,398   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-10T17:14:59,398   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-10T17:14:59,398   import os, sys, tokenize
2023-09-10T17:14:59,398   
2023-09-10T17:14:59,398   try:
2023-09-10T17:14:59,398       import setuptools
2023-09-10T17:14:59,398   except ImportError as error:
2023-09-10T17:14:59,398       print(
2023-09-10T17:14:59,398           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-10T17:14:59,398           "the build environment.",
2023-09-10T17:14:59,398           file=sys.stderr,
2023-09-10T17:14:59,398       )
2023-09-10T17:14:59,398       sys.exit(1)
2023-09-10T17:14:59,398   
2023-09-10T17:14:59,398   __file__ = %r
2023-09-10T17:14:59,398   sys.argv[0] = __file__
2023-09-10T17:14:59,398   
2023-09-10T17:14:59,398   if os.path.exists(__file__):
2023-09-10T17:14:59,398       filename = __file__
2023-09-10T17:14:59,398       with tokenize.open(__file__) as f:
2023-09-10T17:14:59,398           setup_py_code = f.read()
2023-09-10T17:14:59,398   else:
2023-09-10T17:14:59,398       filename = "<auto-generated setuptools caller>"
2023-09-10T17:14:59,398       setup_py_code = "from setuptools import setup; setup()"
2023-09-10T17:14:59,398   
2023-09-10T17:14:59,398   exec(compile(setup_py_code, filename, "exec"))
2023-09-10T17:14:59,398   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' bdist_wheel -d /tmp/pip-wheel-epsv9om_[/]
2023-09-10T17:14:59,398   [bold magenta]cwd[/]: /tmp/pip-wheel-yhfwqybd/apriltag_8996e4608c4345fe85b1c384fccc898f/
2023-09-10T17:14:59,399   Building wheel for apriltag (setup.py): finished with status 'error'
2023-09-10T17:14:59,400   ERROR: Failed building wheel for apriltag
2023-09-10T17:14:59,402   Running setup.py clean for apriltag
2023-09-10T17:14:59,403   Running command python setup.py clean
2023-09-10T17:15:00,462   running clean
2023-09-10T17:15:00,507   removing 'build/temp.linux-armv7l-cpython-311' (and everything under it)
2023-09-10T17:15:00,551   removing 'build/lib.linux-armv7l-cpython-311' (and everything under it)
2023-09-10T17:15:00,552   'build/bdist.linux-armv7l' does not exist -- can't clean it
2023-09-10T17:15:00,553   'build/scripts-3.11' does not exist -- can't clean it
2023-09-10T17:15:00,553   removing 'build'
2023-09-10T17:15:00,661 Failed to build apriltag
2023-09-10T17:15:00,663 ERROR: Failed to build one or more wheels
2023-09-10T17:15:00,664 Exception information:
2023-09-10T17:15:00,664 Traceback (most recent call last):
2023-09-10T17:15:00,664   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-10T17:15:00,664     status = run_func(*args)
2023-09-10T17:15:00,664              ^^^^^^^^^^^^^^^
2023-09-10T17:15:00,664   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-10T17:15:00,664     return func(self, options, args)
2023-09-10T17:15:00,664            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-10T17:15:00,664   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 181, in run
2023-09-10T17:15:00,664     raise CommandError("Failed to build one or more wheels")
2023-09-10T17:15:00,664 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2023-09-10T17:15:00,668 Removed build tracker: '/tmp/pip-build-tracker-0es46tfr'