2024-04-26T13:30:23,170 Created temporary directory: /tmp/pip-build-tracker-kgtfx0xn
2024-04-26T13:30:23,171 Initialized build tracking at /tmp/pip-build-tracker-kgtfx0xn
2024-04-26T13:30:23,171 Created build tracker: /tmp/pip-build-tracker-kgtfx0xn
2024-04-26T13:30:23,171 Entered build tracker: /tmp/pip-build-tracker-kgtfx0xn
2024-04-26T13:30:23,172 Created temporary directory: /tmp/pip-wheel-dvbmdpxa
2024-04-26T13:30:23,176 Created temporary directory: /tmp/pip-ephem-wheel-cache-qayoz0ds
2024-04-26T13:30:23,203 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2024-04-26T13:30:23,206 2 location(s) to search for versions of expresso:
2024-04-26T13:30:23,206 * https://pypi.org/simple/expresso/
2024-04-26T13:30:23,206 * https://www.piwheels.org/simple/expresso/
2024-04-26T13:30:23,207 Fetching project page and analyzing links: https://pypi.org/simple/expresso/
2024-04-26T13:30:23,208 Getting page https://pypi.org/simple/expresso/
2024-04-26T13:30:23,209 Found index url https://pypi.org/simple/
2024-04-26T13:30:23,388 Fetched page https://pypi.org/simple/expresso/ as application/vnd.pypi.simple.v1+json
2024-04-26T13:30:23,394   Skipping link: No binaries permitted for expresso: https://files.pythonhosted.org/packages/9f/e7/77ed57fbe5f78647941a03dbb7d8173fab3a0bce3c7eb30b8664a5c2c3b0/expresso-0.1a0-cp27-none-macosx_10_11_x86_64.whl (from https://pypi.org/simple/expresso/)
2024-04-26T13:30:23,394   Found link https://files.pythonhosted.org/packages/79/56/92d3b12465dbc16c6edf10a0f40b4b1b3c98eb41f7dc1ae67189d2e47873/expresso-0.1a0.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1a0
2024-04-26T13:30:23,395   Skipping link: No binaries permitted for expresso: https://files.pythonhosted.org/packages/3d/52/67d2f4df7e3cb5dadcb63b59e987d5aa5e1ed0e80c982b7c0bd3a06f645c/expresso-0.1a2-cp27-none-macosx_10_11_x86_64.whl (from https://pypi.org/simple/expresso/)
2024-04-26T13:30:23,395   Found link https://files.pythonhosted.org/packages/8e/2f/11aafe94873cb19b67666ac8d256088a335ea7197ea4c29762eca8f4009f/expresso-0.1a2.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1a2
2024-04-26T13:30:23,395   Skipping link: No binaries permitted for expresso: https://files.pythonhosted.org/packages/5d/11/e253e7580aa7528b0b437f11ad70b1e682f00b7c587ebb8f7b22c570dde8/expresso-0.1a3-cp27-none-macosx_10_11_x86_64.whl (from https://pypi.org/simple/expresso/)
2024-04-26T13:30:23,395   Found link https://files.pythonhosted.org/packages/98/b9/6df5477893d051e403db1ec06641e155e29795bc1a8d274d6ba3852ee191/expresso-0.1a3.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1a3
2024-04-26T13:30:23,396   Found link https://files.pythonhosted.org/packages/51/43/dc19bf052fbe8b68d76622ebb5e9b7a0f660ee9c3a26f4eda6283e4d943e/expresso-0.1a4.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1a4
2024-04-26T13:30:23,396   Found link https://files.pythonhosted.org/packages/3f/9e/c97a2c1a0fca78a17a15098434a3bf42d290c38984c1bb339bed0b0f4f31/expresso-0.1a5.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1a5
2024-04-26T13:30:23,396   Found link https://files.pythonhosted.org/packages/d5/44/9cb4a4723233fde8436a7ec8455ec17d38eb790937c79314b6f415563b0b/expresso-0.1a6.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1a6
2024-04-26T13:30:23,397   Found link https://files.pythonhosted.org/packages/af/83/5ebcad13ce3ce013d174b60a13080fc4e1e3e66942ee1bc55558e5969d80/expresso-0.1a7.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1a7
2024-04-26T13:30:23,397   Found link https://files.pythonhosted.org/packages/a3/d1/124ec354c7009bf22581cb9ebeff625f0330caca09eb27f69dc19803263e/expresso-0.1a8.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1a8
2024-04-26T13:30:23,397   Found link https://files.pythonhosted.org/packages/f8/ec/8b2a6d5fe601eaddac1fe0908347552c88652f0b349b26dbd265938d07f0/expresso-0.1a9.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1a9
2024-04-26T13:30:23,397   Found link https://files.pythonhosted.org/packages/6a/46/c1b699f3b03739472abb8b026a6d88b671305ac0c83f2be6fc5cf5c46119/expresso-0.1.zip (from https://pypi.org/simple/expresso/), version: 0.1
2024-04-26T13:30:23,398   Found link https://files.pythonhosted.org/packages/1a/a8/1e3b12c005976c319a8df960dc09275c53ad14a4ec33c984004f12971e6e/expresso-0.1.1.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1.1
2024-04-26T13:30:23,398   Skipping link: No binaries permitted for expresso: https://files.pythonhosted.org/packages/ce/22/d0a357b7caef9856ca06b03543912c36f7b2959ea81e6040158caaeb3d09/expresso-0.1.2-cp27-none-macosx_10_11_x86_64.whl (from https://pypi.org/simple/expresso/)
2024-04-26T13:30:23,398   Found link https://files.pythonhosted.org/packages/ee/3f/ca05bb4d3a6696dfbcb3266773bc3dcdfbe5d79301f3f1a3cd9774de9a50/expresso-0.1.2.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1.2
2024-04-26T13:30:23,398   Skipping link: No binaries permitted for expresso: https://files.pythonhosted.org/packages/cc/ba/40e8881026209ee638d7f733e17dc849eb3a42b68e26a0c64cd2ae928012/expresso-0.1.3-cp27-none-macosx_10_11_x86_64.whl (from https://pypi.org/simple/expresso/)
2024-04-26T13:30:23,399   Found link https://files.pythonhosted.org/packages/cb/bd/b16753e7cef32e251d1bf8e4075ce872e6977b52baede8eb979ff41bfc5a/expresso-0.1.3.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1.3
2024-04-26T13:30:23,399   Skipping link: No binaries permitted for expresso: https://files.pythonhosted.org/packages/c7/95/8163faa68076e803f9362660e4cc740f5a9599424b355b4fd00ffc87a115/expresso-0.1.4-cp27-none-macosx_10_11_x86_64.whl (from https://pypi.org/simple/expresso/)
2024-04-26T13:30:23,399   Found link https://files.pythonhosted.org/packages/66/99/94f1f401bc6e0cf7d8c79371b7c12e37ce0d430cdea1dddfbe9c55968a6a/expresso-0.1.4.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1.4
2024-04-26T13:30:23,399   Skipping link: No binaries permitted for expresso: https://files.pythonhosted.org/packages/b8/b5/6bc528c34b8aba754189c1150511df8cab56c0d8debbd6942b4ce74a7e54/expresso-0.1.5-cp27-none-macosx_10_11_x86_64.whl (from https://pypi.org/simple/expresso/)
2024-04-26T13:30:23,400   Found link https://files.pythonhosted.org/packages/0b/0a/5596e349284c8aa40b8666a408765d4329511d643803389c065d6929008e/expresso-0.1.5.macosx-10.11-x86_64.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1.5.macosx-10.11-x86_64
2024-04-26T13:30:23,400   Found link https://files.pythonhosted.org/packages/2a/79/8098e74951689597bbe714892477fca205e2930cdf163d73792097fb6137/expresso-0.1.5.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1.5
2024-04-26T13:30:23,400   Found link https://files.pythonhosted.org/packages/11/69/773fd254700fbaebf7cca9a4e15ef2f5417c18342595ef48a08aaf453c51/expresso-0.1.6.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1.6
2024-04-26T13:30:23,401   Found link https://files.pythonhosted.org/packages/39/37/b616e372c20336571ed2d18a5af2d1a52dfc6d1905acc448fcacb17b846d/expresso-0.1.7.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1.7
2024-04-26T13:30:23,401   Found link https://files.pythonhosted.org/packages/3d/a6/58ee99f8c190bed459257f375081c8f0745ff68a92b8d86d2fbbe10e2a2b/expresso-0.1.8.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1.8
2024-04-26T13:30:23,401   Found link https://files.pythonhosted.org/packages/b2/20/b62e19fff70047b9c6243124580ed128af95d8a79078e65866551bda297c/expresso-0.1.9.tar.gz (from https://pypi.org/simple/expresso/), version: 0.1.9
2024-04-26T13:30:23,401   Found link https://files.pythonhosted.org/packages/33/a1/83720958352dc704ccdde3e5db8085f40d327fb920b9dd02abd8f4e8ba48/expresso-0.2.tar.gz (from https://pypi.org/simple/expresso/), version: 0.2
2024-04-26T13:30:23,402 Fetching project page and analyzing links: https://www.piwheels.org/simple/expresso/
2024-04-26T13:30:23,402 Getting page https://www.piwheels.org/simple/expresso/
2024-04-26T13:30:23,403 Found index url https://www.piwheels.org/simple/
2024-04-26T13:30:23,497 Fetched page https://www.piwheels.org/simple/expresso/ as text/html
2024-04-26T13:30:23,498 Skipping link: not a file: https://www.piwheels.org/simple/expresso/
2024-04-26T13:30:23,498 Skipping link: not a file: https://pypi.org/simple/expresso/
2024-04-26T13:30:23,525 Given no hashes to check 1 links for project 'expresso': discarding no candidates
2024-04-26T13:30:23,547 Collecting expresso==0.1.6
2024-04-26T13:30:23,550   Created temporary directory: /tmp/pip-unpack-hgq7al0c
2024-04-26T13:30:23,675   Downloading expresso-0.1.6.tar.gz (58 kB)
2024-04-26T13:30:23,804   Added expresso==0.1.6 from https://files.pythonhosted.org/packages/11/69/773fd254700fbaebf7cca9a4e15ef2f5417c18342595ef48a08aaf453c51/expresso-0.1.6.tar.gz to build tracker '/tmp/pip-build-tracker-kgtfx0xn'
2024-04-26T13:30:23,805   Running setup.py (path:/tmp/pip-wheel-dvbmdpxa/expresso_9d34f38c470648aeb1412b9977d7fea1/setup.py) egg_info for package expresso
2024-04-26T13:30:23,806   Created temporary directory: /tmp/pip-pip-egg-info-wd6p101c
2024-04-26T13:30:23,806   Preparing metadata (setup.py): started
2024-04-26T13:30:23,807   Running command python setup.py egg_info
2024-04-26T13:30:24,908   running egg_info
2024-04-26T13:30:24,909   creating /tmp/pip-pip-egg-info-wd6p101c/expresso.egg-info
2024-04-26T13:30:24,936   writing /tmp/pip-pip-egg-info-wd6p101c/expresso.egg-info/PKG-INFO
2024-04-26T13:30:24,941   writing dependency_links to /tmp/pip-pip-egg-info-wd6p101c/expresso.egg-info/dependency_links.txt
2024-04-26T13:30:24,943   writing requirements to /tmp/pip-pip-egg-info-wd6p101c/expresso.egg-info/requires.txt
2024-04-26T13:30:24,944   writing top-level names to /tmp/pip-pip-egg-info-wd6p101c/expresso.egg-info/top_level.txt
2024-04-26T13:30:24,946   writing manifest file '/tmp/pip-pip-egg-info-wd6p101c/expresso.egg-info/SOURCES.txt'
2024-04-26T13:30:25,049   reading manifest file '/tmp/pip-pip-egg-info-wd6p101c/expresso.egg-info/SOURCES.txt'
2024-04-26T13:30:25,050   reading manifest template 'MANIFEST.in'
2024-04-26T13:30:25,057   writing manifest file '/tmp/pip-pip-egg-info-wd6p101c/expresso.egg-info/SOURCES.txt'
2024-04-26T13:30:25,153   Preparing metadata (setup.py): finished with status 'done'
2024-04-26T13:30:25,157   Source in /tmp/pip-wheel-dvbmdpxa/expresso_9d34f38c470648aeb1412b9977d7fea1 has version 0.1.6, which satisfies requirement expresso==0.1.6 from https://files.pythonhosted.org/packages/11/69/773fd254700fbaebf7cca9a4e15ef2f5417c18342595ef48a08aaf453c51/expresso-0.1.6.tar.gz
2024-04-26T13:30:25,158   Removed expresso==0.1.6 from https://files.pythonhosted.org/packages/11/69/773fd254700fbaebf7cca9a4e15ef2f5417c18342595ef48a08aaf453c51/expresso-0.1.6.tar.gz from build tracker '/tmp/pip-build-tracker-kgtfx0xn'
2024-04-26T13:30:25,162 Created temporary directory: /tmp/pip-unpack-tbjvmfby
2024-04-26T13:30:25,163 Created temporary directory: /tmp/pip-unpack-qgtumlwr
2024-04-26T13:30:25,167 Building wheels for collected packages: expresso
2024-04-26T13:30:25,172   Created temporary directory: /tmp/pip-wheel-ma6jdlgb
2024-04-26T13:30:25,172   Building wheel for expresso (setup.py): started
2024-04-26T13:30:25,173   Destination directory: /tmp/pip-wheel-ma6jdlgb
2024-04-26T13:30:25,173   Running command python setup.py bdist_wheel
2024-04-26T13:30:26,249   running bdist_wheel
2024-04-26T13:30:26,338   running build
2024-04-26T13:30:26,339   running build_py
2024-04-26T13:30:26,364   creating build
2024-04-26T13:30:26,365   creating build/lib.linux-armv7l-cpython-39
2024-04-26T13:30:26,365   creating build/lib.linux-armv7l-cpython-39/expresso
2024-04-26T13:30:26,366   copying expresso/expression.py -> build/lib.linux-armv7l-cpython-39/expresso
2024-04-26T13:30:26,368   copying expresso/__init__.py -> build/lib.linux-armv7l-cpython-39/expresso
2024-04-26T13:30:26,370   copying expresso/evaluator.py -> build/lib.linux-armv7l-cpython-39/expresso
2024-04-26T13:30:26,372   copying expresso/visitor.py -> build/lib.linux-armv7l-cpython-39/expresso
2024-04-26T13:30:26,374   copying expresso/printer.py -> build/lib.linux-armv7l-cpython-39/expresso
2024-04-26T13:30:26,377   creating build/lib.linux-armv7l-cpython-39/expresso/pycas
2024-04-26T13:30:26,377   copying expresso/pycas/core.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas
2024-04-26T13:30:26,380   copying expresso/pycas/expression.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas
2024-04-26T13:30:26,382   copying expresso/pycas/algorithms.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas
2024-04-26T13:30:26,383   copying expresso/pycas/__init__.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas
2024-04-26T13:30:26,385   copying expresso/pycas/codeprinter.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas
2024-04-26T13:30:26,387   copying expresso/pycas/functions.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas
2024-04-26T13:30:26,389   copying expresso/pycas/printer.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas
2024-04-26T13:30:26,392   creating build/lib.linux-armv7l-cpython-39/expresso/tests
2024-04-26T13:30:26,392   copying expresso/tests/test_pycas.py -> build/lib.linux-armv7l-cpython-39/expresso/tests
2024-04-26T13:30:26,394   copying expresso/tests/__init__.py -> build/lib.linux-armv7l-cpython-39/expresso/tests
2024-04-26T13:30:26,396   copying expresso/tests/test_expresso.py -> build/lib.linux-armv7l-cpython-39/expresso/tests
2024-04-26T13:30:26,398   creating build/lib.linux-armv7l-cpython-39/expresso/pycas/compilers
2024-04-26T13:30:26,399   copying expresso/pycas/compilers/c_compiler.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/compilers
2024-04-26T13:30:26,401   copying expresso/pycas/compilers/__init__.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/compilers
2024-04-26T13:30:26,403   copying expresso/pycas/compilers/lambda_compiler.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/compilers
2024-04-26T13:30:26,405   copying expresso/pycas/compilers/numpy_compiler.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/compilers
2024-04-26T13:30:26,408   creating build/lib.linux-armv7l-cpython-39/expresso/pycas/evaluators
2024-04-26T13:30:26,409   copying expresso/pycas/evaluators/rule_symbols.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/evaluators
2024-04-26T13:30:26,410   copying expresso/pycas/evaluators/optimizers.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/evaluators
2024-04-26T13:30:26,412   copying expresso/pycas/evaluators/logic_evaluator.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/evaluators
2024-04-26T13:30:26,414   copying expresso/pycas/evaluators/canonical_form.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/evaluators
2024-04-26T13:30:26,416   copying expresso/pycas/evaluators/__init__.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/evaluators
2024-04-26T13:30:26,417   copying expresso/pycas/evaluators/type_evaluator.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/evaluators
2024-04-26T13:30:26,419   copying expresso/pycas/evaluators/main_evaluator.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/evaluators
2024-04-26T13:30:26,421   copying expresso/pycas/evaluators/expand_evaluator.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/evaluators
2024-04-26T13:30:26,423   copying expresso/pycas/evaluators/numeric_evaluator.py -> build/lib.linux-armv7l-cpython-39/expresso/pycas/evaluators
2024-04-26T13:30:26,429   running build_ext
2024-04-26T13:30:26,914   building '_expresso' extension
2024-04-26T13:30:26,915   creating build/temp.linux-armv7l-cpython-39
2024-04-26T13:30:26,915   creating build/temp.linux-armv7l-cpython-39/libs
2024-04-26T13:30:26,916   creating build/temp.linux-armv7l-cpython-39/libs/sha256
2024-04-26T13:30:26,917   creating build/temp.linux-armv7l-cpython-39/source
2024-04-26T13:30:26,917   creating build/temp.linux-armv7l-cpython-39/source/expresso
2024-04-26T13:30:26,918   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 -fPIC -Isource -Isource/expresso -Ilibs -I/usr/include/python3.9 -c libs/sha256/sha256.cpp -o build/temp.linux-armv7l-cpython-39/libs/sha256/sha256.o -g -std=c++11 -Wno-unknown-pragmas -Wno-unused-local-typedef -O3
2024-04-26T13:30:28,372   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 -fPIC -Isource -Isource/expresso -Ilibs -I/usr/include/python3.9 -c source/expresso/algorithms.cpp -o build/temp.linux-armv7l-cpython-39/source/expresso/algorithms.o -g -std=c++11 -Wno-unknown-pragmas -Wno-unused-local-typedef -O3
2024-04-26T13:30:30,404   source/expresso/algorithms.cpp: In member function ‘expresso::mulplicity_list expresso::mulplicity_list::difference(const expresso::mulplicity_list&) const’:
2024-04-26T13:30:30,404   source/expresso/algorithms.cpp:430:21: warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
2024-04-26T13:30:30,404     430 |     return std::move(res);
2024-04-26T13:30:30,405         |            ~~~~~~~~~^~~~~
2024-04-26T13:30:30,405   source/expresso/algorithms.cpp:430:21: note: remove ‘std::move’ call
2024-04-26T13:30:30,411   source/expresso/algorithms.cpp: In member function ‘expresso::mulplicity_list expresso::mulplicity_list::sum(const expresso::mulplicity_list&) const’:
2024-04-26T13:30:30,411   source/expresso/algorithms.cpp:466:21: warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
2024-04-26T13:30:30,411     466 |     return std::move(res);
2024-04-26T13:30:30,411         |            ~~~~~~~~~^~~~~
2024-04-26T13:30:30,411   source/expresso/algorithms.cpp:466:21: note: remove ‘std::move’ call
2024-04-26T13:30:30,424   source/expresso/algorithms.cpp: In member function ‘expresso::mulplicity_list expresso::mulplicity_list::intersection(const expresso::mulplicity_list&, expresso::mulplicity_list::inner_intersection_function) const’:
2024-04-26T13:30:30,424   source/expresso/algorithms.cpp:511:21: warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
2024-04-26T13:30:30,424     511 |     return std::move(res);
2024-04-26T13:30:30,424         |            ~~~~~~~~~^~~~~
2024-04-26T13:30:30,424   source/expresso/algorithms.cpp:511:21: note: remove ‘std::move’ call
2024-04-26T13:30:30,462   source/expresso/algorithms.cpp: In member function ‘expresso::argument_list expresso::mulplicity_list::as_argument_list() const’:
2024-04-26T13:30:30,462   source/expresso/algorithms.cpp:533:21: warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
2024-04-26T13:30:30,462     533 |     return std::move(res);
2024-04-26T13:30:30,462         |            ~~~~~~~~~^~~~~
2024-04-26T13:30:30,463   source/expresso/algorithms.cpp:533:21: note: remove ‘std::move’ call
2024-04-26T13:30:30,746   In file included from source/expresso/algorithms.cpp:5:
2024-04-26T13:30:30,746   libs/lars/set_operations.h: In instantiation of ‘T1 lars::set_intersection(const T1&, const T2&) [with T1 = std::vector<unsigned int>; T2 = std::vector<unsigned int>]’:
2024-04-26T13:30:30,746   source/expresso/algorithms.cpp:273:75:   required from here
2024-04-26T13:30:30,746   libs/lars/set_operations.h:59:23: warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
2024-04-26T13:30:30,747      59 |     return std::move(z);
2024-04-26T13:30:30,747         |                       ^
2024-04-26T13:30:30,747   libs/lars/set_operations.h:59:23: note: remove ‘std::move’ call
2024-04-26T13:30:30,748   libs/lars/set_operations.h: In instantiation of ‘T1 lars::set_difference(const T1&, const T2&) [with T1 = std::vector<unsigned int>; T2 = std::vector<unsigned int>]’:
2024-04-26T13:30:30,749   source/expresso/algorithms.cpp:278:67:   required from here
2024-04-26T13:30:30,749   libs/lars/set_operations.h:65:23: warning: moving a local object in a return statement prevents copy elision [-Wpessimizing-move]
2024-04-26T13:30:30,749      65 |     return std::move(z);
2024-04-26T13:30:30,749         |                       ^
2024-04-26T13:30:30,749   libs/lars/set_operations.h:65:23: note: remove ‘std::move’ call
2024-04-26T13:30:44,049   At global scope:
2024-04-26T13:30:44,049   cc1plus: note: unrecognized command-line option ‘-Wno-unused-local-typedef’ may have been intended to silence earlier diagnostics
2024-04-26T13:30:45,623   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 -fPIC -Isource -Isource/expresso -Ilibs -I/usr/include/python3.9 -c source/expresso/core.cpp -o build/temp.linux-armv7l-cpython-39/source/expresso/core.o -g -std=c++11 -Wno-unknown-pragmas -Wno-unused-local-typedef -O3
2024-04-26T13:30:57,668   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 -fPIC -Isource -Isource/expresso -Ilibs -I/usr/include/python3.9 -c source/expresso/evaluator.cpp -o build/temp.linux-armv7l-cpython-39/source/expresso/evaluator.o -g -std=c++11 -Wno-unknown-pragmas -Wno-unused-local-typedef -O3
2024-04-26T13:31:06,294   In file included from source/expresso/core.h:38,
2024-04-26T13:31:06,294                    from source/expresso/evaluator.h:26,
2024-04-26T13:31:06,294                    from source/expresso/evaluator.cpp:1:
2024-04-26T13:31:06,294   libs/lars/shared_object.h: In function ‘expresso::expression expresso::make_expression(Args ...) [with T = expresso::WildcardSymbol; Args = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >}]’:
2024-04-26T13:31:06,295   libs/lars/shared_object.h:41:100: warning: ‘<anonymous>.lars::shared_object<std::__cxx11::basic_string<char> >::cached_hash’ may be used uninitialized in this function [-Wmaybe-uninitialized]
2024-04-26T13:31:06,295      41 |     void take_hash(const shared_object &other){ hash_valid = other.hash_valid; cached_hash = other.cached_hash; }
2024-04-26T13:31:06,295         |                                                                                              ~~~~~~^~~~~~~~~~~
2024-04-26T13:31:12,045   At global scope:
2024-04-26T13:31:12,045   cc1plus: note: unrecognized command-line option ‘-Wno-unused-local-typedef’ may have been intended to silence earlier diagnostics
2024-04-26T13:31:13,514   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 -fPIC -Isource -Isource/expresso -Ilibs -I/usr/include/python3.9 -c source/python.cpp -o build/temp.linux-armv7l-cpython-39/source/python.o -g -std=c++11 -Wno-unknown-pragmas -Wno-unused-local-typedef -O3
2024-04-26T13:31:13,564   source/python.cpp:2:10: fatal error: boost/python.hpp: No such file or directory
2024-04-26T13:31:13,565       2 | #include <boost/python.hpp>
2024-04-26T13:31:13,565         |          ^~~~~~~~~~~~~~~~~~
2024-04-26T13:31:13,565   compilation terminated.
2024-04-26T13:31:13,568   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2024-04-26T13:31:13,706   ERROR: python setup.py bdist_wheel exited with 1
2024-04-26T13:31:13,724   [bold magenta]full command[/]: [blue]/usr/bin/python3 -u -c '
2024-04-26T13:31:13,724   exec(compile('"'"''"'"''"'"'
2024-04-26T13:31:13,724   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2024-04-26T13:31:13,724   #
2024-04-26T13:31:13,724   # - It imports setuptools before invoking setup.py, to enable projects that directly
2024-04-26T13:31:13,724   #   import from `distutils.core` to work with newer packaging standards.
2024-04-26T13:31:13,724   # - It provides a clear error message when setuptools is not installed.
2024-04-26T13:31:13,724   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2024-04-26T13:31:13,724   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2024-04-26T13:31:13,724   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2024-04-26T13:31:13,724   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2024-04-26T13:31:13,724   import os, sys, tokenize
2024-04-26T13:31:13,724   
2024-04-26T13:31:13,724   try:
2024-04-26T13:31:13,724       import setuptools
2024-04-26T13:31:13,724   except ImportError as error:
2024-04-26T13:31:13,724       print(
2024-04-26T13:31:13,724           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2024-04-26T13:31:13,724           "the build environment.",
2024-04-26T13:31:13,724           file=sys.stderr,
2024-04-26T13:31:13,724       )
2024-04-26T13:31:13,724       sys.exit(1)
2024-04-26T13:31:13,724   
2024-04-26T13:31:13,724   __file__ = %r
2024-04-26T13:31:13,724   sys.argv[0] = __file__
2024-04-26T13:31:13,724   
2024-04-26T13:31:13,724   if os.path.exists(__file__):
2024-04-26T13:31:13,724       filename = __file__
2024-04-26T13:31:13,724       with tokenize.open(__file__) as f:
2024-04-26T13:31:13,724           setup_py_code = f.read()
2024-04-26T13:31:13,724   else:
2024-04-26T13:31:13,724       filename = "<auto-generated setuptools caller>"
2024-04-26T13:31:13,724       setup_py_code = "from setuptools import setup; setup()"
2024-04-26T13:31:13,724   
2024-04-26T13:31:13,724   exec(compile(setup_py_code, filename, "exec"))
2024-04-26T13:31:13,724   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-dvbmdpxa/expresso_9d34f38c470648aeb1412b9977d7fea1/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' bdist_wheel -d /tmp/pip-wheel-ma6jdlgb[/]
2024-04-26T13:31:13,724   [bold magenta]cwd[/]: /tmp/pip-wheel-dvbmdpxa/expresso_9d34f38c470648aeb1412b9977d7fea1/
2024-04-26T13:31:13,724   Building wheel for expresso (setup.py): finished with status 'error'
2024-04-26T13:31:13,725   ERROR: Failed building wheel for expresso
2024-04-26T13:31:13,726   Running setup.py clean for expresso
2024-04-26T13:31:13,727   Running command python setup.py clean
2024-04-26T13:31:14,850   running clean
2024-04-26T13:31:14,897   removing 'build/temp.linux-armv7l-cpython-39' (and everything under it)
2024-04-26T13:31:14,906   removing 'build/lib.linux-armv7l-cpython-39' (and everything under it)
2024-04-26T13:31:14,916   'build/bdist.linux-armv7l' does not exist -- can't clean it
2024-04-26T13:31:14,917   'build/scripts-3.9' does not exist -- can't clean it
2024-04-26T13:31:14,917   removing 'build'
2024-04-26T13:31:15,013 Failed to build expresso
2024-04-26T13:31:15,014 ERROR: Failed to build one or more wheels
2024-04-26T13:31:15,016 Exception information:
2024-04-26T13:31:15,016 Traceback (most recent call last):
2024-04-26T13:31:15,016   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2024-04-26T13:31:15,016     status = run_func(*args)
2024-04-26T13:31:15,016   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 245, in wrapper
2024-04-26T13:31:15,016     return func(self, options, args)
2024-04-26T13:31:15,016   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 181, in run
2024-04-26T13:31:15,016     raise CommandError("Failed to build one or more wheels")
2024-04-26T13:31:15,016 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2024-04-26T13:31:15,018 Removed build tracker: '/tmp/pip-build-tracker-kgtfx0xn'