2021-07-13T12:01:19,361 Created temporary directory: /tmp/pip-ephem-wheel-cache-reuv4dlk
2021-07-13T12:01:19,364 Created temporary directory: /tmp/pip-req-tracker-fbesu16b
2021-07-13T12:01:19,365 Initialized build tracking at /tmp/pip-req-tracker-fbesu16b
2021-07-13T12:01:19,365 Created build tracker: /tmp/pip-req-tracker-fbesu16b
2021-07-13T12:01:19,365 Entered build tracker: /tmp/pip-req-tracker-fbesu16b
2021-07-13T12:01:19,365 Created temporary directory: /tmp/pip-wheel-7ldl9yns
2021-07-13T12:01:19,394 1 location(s) to search for versions of sparse-rrt:
2021-07-13T12:01:19,394 * https://pypi.org/simple/sparse-rrt/
2021-07-13T12:01:19,395 Fetching project page and analyzing links: https://pypi.org/simple/sparse-rrt/
2021-07-13T12:01:19,395 Getting page https://pypi.org/simple/sparse-rrt/
2021-07-13T12:01:19,397 Found index url https://pypi.org/simple
2021-07-13T12:01:19,483   Found link https://files.pythonhosted.org/packages/82/e3/206210a604fd2cac0f965180512870d002041a52780aeb8370e43c633d69/sparse_rrt-0.0.2.tar.gz#sha256=a3e9c3182e9b8f8813f54dbaa4b05d4c40cfffd3c7f4e3bec06ad1d0bbd9365b (from https://pypi.org/simple/sparse-rrt/), version: 0.0.2
2021-07-13T12:01:19,484 Skipping link: not a file: https://pypi.org/simple/sparse-rrt/
2021-07-13T12:01:19,502 Given no hashes to check 1 links for project 'sparse-rrt': discarding no candidates
2021-07-13T12:01:19,521 Collecting sparse-rrt==0.0.2
2021-07-13T12:01:19,522   Created temporary directory: /tmp/pip-unpack-15cw3kam
2021-07-13T12:01:19,714   Downloading sparse_rrt-0.0.2.tar.gz (635 kB)
2021-07-13T12:01:20,454   Added sparse-rrt==0.0.2 from https://files.pythonhosted.org/packages/82/e3/206210a604fd2cac0f965180512870d002041a52780aeb8370e43c633d69/sparse_rrt-0.0.2.tar.gz#sha256=a3e9c3182e9b8f8813f54dbaa4b05d4c40cfffd3c7f4e3bec06ad1d0bbd9365b to build tracker '/tmp/pip-req-tracker-fbesu16b'
2021-07-13T12:01:20,455     Running setup.py (path:/tmp/pip-wheel-7ldl9yns/sparse-rrt_c0e47589b3654c96aac5a3b966b2c40e/setup.py) egg_info for package sparse-rrt
2021-07-13T12:01:20,456     Created temporary directory: /tmp/pip-pip-egg-info-d6rr4_iu
2021-07-13T12:01:20,456     Running command python setup.py egg_info
2021-07-13T12:01:21,696     running egg_info
2021-07-13T12:01:21,698     creating /tmp/pip-pip-egg-info-d6rr4_iu/sparse_rrt.egg-info
2021-07-13T12:01:21,700     writing /tmp/pip-pip-egg-info-d6rr4_iu/sparse_rrt.egg-info/PKG-INFO
2021-07-13T12:01:21,702     writing dependency_links to /tmp/pip-pip-egg-info-d6rr4_iu/sparse_rrt.egg-info/dependency_links.txt
2021-07-13T12:01:21,704     writing requirements to /tmp/pip-pip-egg-info-d6rr4_iu/sparse_rrt.egg-info/requires.txt
2021-07-13T12:01:21,705     writing top-level names to /tmp/pip-pip-egg-info-d6rr4_iu/sparse_rrt.egg-info/top_level.txt
2021-07-13T12:01:21,707     writing manifest file '/tmp/pip-pip-egg-info-d6rr4_iu/sparse_rrt.egg-info/SOURCES.txt'
2021-07-13T12:01:22,023     reading manifest file '/tmp/pip-pip-egg-info-d6rr4_iu/sparse_rrt.egg-info/SOURCES.txt'
2021-07-13T12:01:22,024     reading manifest template 'MANIFEST.in'
2021-07-13T12:01:22,025     warning: no files found matching 'include'
2021-07-13T12:01:22,148     warning: no files found matching '*' under directory 'input'
2021-07-13T12:01:22,161     writing manifest file '/tmp/pip-pip-egg-info-d6rr4_iu/sparse_rrt.egg-info/SOURCES.txt'
2021-07-13T12:01:22,236   Source in /tmp/pip-wheel-7ldl9yns/sparse-rrt_c0e47589b3654c96aac5a3b966b2c40e has version 0.0.2, which satisfies requirement sparse-rrt==0.0.2 from https://files.pythonhosted.org/packages/82/e3/206210a604fd2cac0f965180512870d002041a52780aeb8370e43c633d69/sparse_rrt-0.0.2.tar.gz#sha256=a3e9c3182e9b8f8813f54dbaa4b05d4c40cfffd3c7f4e3bec06ad1d0bbd9365b
2021-07-13T12:01:22,237   Removed sparse-rrt==0.0.2 from https://files.pythonhosted.org/packages/82/e3/206210a604fd2cac0f965180512870d002041a52780aeb8370e43c633d69/sparse_rrt-0.0.2.tar.gz#sha256=a3e9c3182e9b8f8813f54dbaa4b05d4c40cfffd3c7f4e3bec06ad1d0bbd9365b from build tracker '/tmp/pip-req-tracker-fbesu16b'
2021-07-13T12:01:22,242 Created temporary directory: /tmp/pip-unpack-_gmo9044
2021-07-13T12:01:22,242 Building wheels for collected packages: sparse-rrt
2021-07-13T12:01:22,246   Created temporary directory: /tmp/pip-wheel-f1_xwrix
2021-07-13T12:01:22,246   Building wheel for sparse-rrt (setup.py): started
2021-07-13T12:01:22,247   Destination directory: /tmp/pip-wheel-f1_xwrix
2021-07-13T12:01:22,247   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-7ldl9yns/sparse-rrt_c0e47589b3654c96aac5a3b966b2c40e/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-7ldl9yns/sparse-rrt_c0e47589b3654c96aac5a3b966b2c40e/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-f1_xwrix
2021-07-13T12:01:23,446   running bdist_wheel
2021-07-13T12:01:23,627   running build
2021-07-13T12:01:23,627   running build_py
2021-07-13T12:01:23,785   creating build
2021-07-13T12:01:23,785   creating build/lib.linux-armv7l-3.9
2021-07-13T12:01:23,786   creating build/lib.linux-armv7l-3.9/sparse_rrt
2021-07-13T12:01:23,787   copying sparse_rrt/test_rrt_planner.py -> build/lib.linux-armv7l-3.9/sparse_rrt
2021-07-13T12:01:23,789   copying sparse_rrt/__init__.py -> build/lib.linux-armv7l-3.9/sparse_rrt
2021-07-13T12:01:23,791   copying sparse_rrt/_version.py -> build/lib.linux-armv7l-3.9/sparse_rrt
2021-07-13T12:01:23,792   copying sparse_rrt/test_experiments.py -> build/lib.linux-armv7l-3.9/sparse_rrt
2021-07-13T12:01:23,794   copying sparse_rrt/visualization.py -> build/lib.linux-armv7l-3.9/sparse_rrt
2021-07-13T12:01:23,796   copying sparse_rrt/test_sst_planner.py -> build/lib.linux-armv7l-3.9/sparse_rrt
2021-07-13T12:01:23,798   copying sparse_rrt/planners.py -> build/lib.linux-armv7l-3.9/sparse_rrt
2021-07-13T12:01:23,801   creating build/lib.linux-armv7l-3.9/sparse_rrt/systems
2021-07-13T12:01:23,801   copying sparse_rrt/systems/__init__.py -> build/lib.linux-armv7l-3.9/sparse_rrt/systems
2021-07-13T12:01:23,803   copying sparse_rrt/systems/standard_cpp_systems.py -> build/lib.linux-armv7l-3.9/sparse_rrt/systems
2021-07-13T12:01:23,805   copying sparse_rrt/systems/point.py -> build/lib.linux-armv7l-3.9/sparse_rrt/systems
2021-07-13T12:01:23,807   copying sparse_rrt/systems/acrobot.py -> build/lib.linux-armv7l-3.9/sparse_rrt/systems
2021-07-13T12:01:23,809   copying sparse_rrt/systems/car.py -> build/lib.linux-armv7l-3.9/sparse_rrt/systems
2021-07-13T12:01:23,810   copying sparse_rrt/systems/pendulum.py -> build/lib.linux-armv7l-3.9/sparse_rrt/systems
2021-07-13T12:01:23,812   copying sparse_rrt/systems/system_interface.py -> build/lib.linux-armv7l-3.9/sparse_rrt/systems
2021-07-13T12:01:23,815   creating build/lib.linux-armv7l-3.9/sparse_rrt/experiments
2021-07-13T12:01:23,816   copying sparse_rrt/experiments/__init__.py -> build/lib.linux-armv7l-3.9/sparse_rrt/experiments
2021-07-13T12:01:23,818   copying sparse_rrt/experiments/acrobot_experiments.py -> build/lib.linux-armv7l-3.9/sparse_rrt/experiments
2021-07-13T12:01:23,820   copying sparse_rrt/experiments/standard_experiments.py -> build/lib.linux-armv7l-3.9/sparse_rrt/experiments
2021-07-13T12:01:23,822   copying sparse_rrt/experiments/rally_car_experiments.py -> build/lib.linux-armv7l-3.9/sparse_rrt/experiments
2021-07-13T12:01:23,824   copying sparse_rrt/experiments/cart_pole_experiments.py -> build/lib.linux-armv7l-3.9/sparse_rrt/experiments
2021-07-13T12:01:23,826   copying sparse_rrt/experiments/car_experiments.py -> build/lib.linux-armv7l-3.9/sparse_rrt/experiments
2021-07-13T12:01:23,828   copying sparse_rrt/experiments/experiment_utils.py -> build/lib.linux-armv7l-3.9/sparse_rrt/experiments
2021-07-13T12:01:23,830   copying sparse_rrt/experiments/point_experiments.py -> build/lib.linux-armv7l-3.9/sparse_rrt/experiments
2021-07-13T12:01:23,832   copying sparse_rrt/experiments/pendulum_experiments.py -> build/lib.linux-armv7l-3.9/sparse_rrt/experiments
2021-07-13T12:01:23,833   running egg_info
2021-07-13T12:01:23,850   writing sparse_rrt.egg-info/PKG-INFO
2021-07-13T12:01:23,853   writing dependency_links to sparse_rrt.egg-info/dependency_links.txt
2021-07-13T12:01:23,854   writing requirements to sparse_rrt.egg-info/requires.txt
2021-07-13T12:01:23,855   writing top-level names to sparse_rrt.egg-info/top_level.txt
2021-07-13T12:01:23,865   reading manifest file 'sparse_rrt.egg-info/SOURCES.txt'
2021-07-13T12:01:23,873   reading manifest template 'MANIFEST.in'
2021-07-13T12:01:23,873   warning: no files found matching 'include'
2021-07-13T12:01:23,988   warning: no files found matching '*' under directory 'input'
2021-07-13T12:01:24,005   writing manifest file 'sparse_rrt.egg-info/SOURCES.txt'
2021-07-13T12:01:24,019   running build_ext
2021-07-13T12:01:24,023   building 'sparse_rrt._sst_module' extension
2021-07-13T12:01:24,024   creating build/temp.linux-armv7l-3.9
2021-07-13T12:01:24,024   creating build/temp.linux-armv7l-3.9/src
2021-07-13T12:01:24,025   creating build/temp.linux-armv7l-3.9/src/image_creation
2021-07-13T12:01:24,026   creating build/temp.linux-armv7l-3.9/src/motion_planners
2021-07-13T12:01:24,026   creating build/temp.linux-armv7l-3.9/src/nearest_neighbors
2021-07-13T12:01:24,027   creating build/temp.linux-armv7l-3.9/src/systems
2021-07-13T12:01:24,028   creating build/temp.linux-armv7l-3.9/src/utilities
2021-07-13T12:01:24,028   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 -Ideps/pybind11/include -Iinclude -I/usr/include/python3.9 -c src/image_creation/planner_visualization.cpp -o build/temp.linux-armv7l-3.9/src/image_creation/planner_visualization.o -std=c++1y -O3
2021-07-13T12:01:27,587   In file included from /usr/include/c++/10/vector:72,
2021-07-13T12:01:27,587                    from include/image_creation/svg_image.hpp:37,
2021-07-13T12:01:27,587                    from src/image_creation/planner_visualization.cpp:15:
2021-07-13T12:01:27,588   /usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {const svg::Point&}; _Tp = svg::Point; _Alloc = std::allocator<svg::Point>]’:
2021-07-13T12:01:27,588   /usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector<svg::Point>::iterator’ changed in GCC 7.1
2021-07-13T12:01:27,588     426 |       vector<_Tp, _Alloc>::
2021-07-13T12:01:27,588         |       ^~~~~~~~~~~~~~~~~~~
2021-07-13T12:01:27,643   In file included from /usr/include/c++/10/vector:67,
2021-07-13T12:01:27,643                    from include/image_creation/svg_image.hpp:37,
2021-07-13T12:01:27,643                    from src/image_creation/planner_visualization.cpp:15:
2021-07-13T12:01:27,644   /usr/include/c++/10/bits/stl_vector.h: In function ‘void visualize_solution_path(const std::vector<std::vector<double> >&, projection_function, svg::DocumentBody&, svg::Dimensions&, double)’:
2021-07-13T12:01:27,644   /usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<svg::Point*, std::vector<svg::Point> >’ changed in GCC 7.1
2021-07-13T12:01:27,644    1198 |    _M_realloc_insert(end(), __x);
2021-07-13T12:01:27,644         |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2021-07-13T12:01:27,747   /usr/include/c++/10/bits/stl_vector.h: In function ‘void visualize_edge(tree_node_t*, projection_function, svg::DocumentBody&, svg::Dimensions&, double)’:
2021-07-13T12:01:27,747   /usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<svg::Point*, std::vector<svg::Point> >’ changed in GCC 7.1
2021-07-13T12:01:27,747    1198 |    _M_realloc_insert(end(), __x);
2021-07-13T12:01:27,747         |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2021-07-13T12:01:27,748   /usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<svg::Point*, std::vector<svg::Point> >’ changed in GCC 7.1
2021-07-13T12:01:27,748    1198 |    _M_realloc_insert(end(), __x);
2021-07-13T12:01:27,748         |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
2021-07-13T12:01:29,155   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 -Ideps/pybind11/include -Iinclude -I/usr/include/python3.9 -c src/image_creation/svg_image.cpp -o build/temp.linux-armv7l-3.9/src/image_creation/svg_image.o -std=c++1y -O3
2021-07-13T12:01:31,046   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 -Ideps/pybind11/include -Iinclude -I/usr/include/python3.9 -c src/motion_planners/rrt.cpp -o build/temp.linux-armv7l-3.9/src/motion_planners/rrt.o -std=c++1y -O3
2021-07-13T12:01:31,915   In file included from include/motion_planners/rrt.hpp:18,
2021-07-13T12:01:31,916                    from src/motion_planners/rrt.cpp:15:
2021-07-13T12:01:31,916   include/systems/system.hpp:63:18: error: ‘string’ in namespace ‘std’ does not name a type
2021-07-13T12:01:31,916      63 |     virtual std::string visualize_obstacles(int image_width, int image_height) const
2021-07-13T12:01:31,916         |                  ^~~~~~
2021-07-13T12:01:31,916   include/systems/system.hpp:21:1: note: ‘std::string’ is defined in header ‘<string>’; did you forget to ‘#include <string>’?
2021-07-13T12:01:31,917      20 | #include "systems/distance_functions.h"
2021-07-13T12:01:31,917     +++ |+#include <string>
2021-07-13T12:01:31,917      21 |
2021-07-13T12:01:33,172   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-13T12:01:33,257   Building wheel for sparse-rrt (setup.py): finished with status 'error'
2021-07-13T12:01:33,258   ERROR: Failed building wheel for sparse-rrt
2021-07-13T12:01:33,258   Running setup.py clean for sparse-rrt
2021-07-13T12:01:33,259   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-7ldl9yns/sparse-rrt_c0e47589b3654c96aac5a3b966b2c40e/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-7ldl9yns/sparse-rrt_c0e47589b3654c96aac5a3b966b2c40e/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
2021-07-13T12:01:34,469   running clean
2021-07-13T12:01:34,472   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-13T12:01:34,479   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-13T12:01:34,490   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-13T12:01:34,490   'build/scripts-3.9' does not exist -- can't clean it
2021-07-13T12:01:34,490   removing 'build'
2021-07-13T12:01:34,549 Failed to build sparse-rrt
2021-07-13T12:01:34,549 ERROR: Failed to build one or more wheels
2021-07-13T12:01:34,550 Exception information:
2021-07-13T12:01:34,550 Traceback (most recent call last):
2021-07-13T12:01:34,550   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-13T12:01:34,550     status = self.run(options, args)
2021-07-13T12:01:34,550   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-13T12:01:34,550     return func(self, options, args)
2021-07-13T12:01:34,550   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-13T12:01:34,550     raise CommandError(
2021-07-13T12:01:34,550 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-13T12:01:34,553 Removed build tracker: '/tmp/pip-req-tracker-fbesu16b'