2025-09-07T20:36:52,744 Created temporary directory: /tmp/pip-build-tracker-rnf15nwt 2025-09-07T20:36:52,745 Initialized build tracking at /tmp/pip-build-tracker-rnf15nwt 2025-09-07T20:36:52,745 Created build tracker: /tmp/pip-build-tracker-rnf15nwt 2025-09-07T20:36:52,745 Entered build tracker: /tmp/pip-build-tracker-rnf15nwt 2025-09-07T20:36:52,745 Created temporary directory: /tmp/pip-wheel-16jfb1db 2025-09-07T20:36:52,748 Created temporary directory: /tmp/pip-ephem-wheel-cache-r1xddrxz 2025-09-07T20:36:52,804 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T20:36:52,806 2 location(s) to search for versions of signal-lab: 2025-09-07T20:36:52,806 * https://pypi.org/simple/signal-lab/ 2025-09-07T20:36:52,806 * https://www.piwheels.org/simple/signal-lab/ 2025-09-07T20:36:52,806 Fetching project page and analyzing links: https://pypi.org/simple/signal-lab/ 2025-09-07T20:36:52,807 Getting page https://pypi.org/simple/signal-lab/ 2025-09-07T20:36:52,808 Found index url https://pypi.org/simple/ 2025-09-07T20:36:52,954 Fetched page https://pypi.org/simple/signal-lab/ as application/vnd.pypi.simple.v1+json 2025-09-07T20:36:52,956 Found link https://files.pythonhosted.org/packages/86/47/e055804b09b440c9166ccf429462d1445f5b230101604d8e5defc8bfb542/signal_lab-0.1.tar.gz (from https://pypi.org/simple/signal-lab/), version: 0.1 2025-09-07T20:36:52,957 Fetching project page and analyzing links: https://www.piwheels.org/simple/signal-lab/ 2025-09-07T20:36:52,957 Getting page https://www.piwheels.org/simple/signal-lab/ 2025-09-07T20:36:52,959 Found index url https://www.piwheels.org/simple/ 2025-09-07T20:36:53,065 Fetched page https://www.piwheels.org/simple/signal-lab/ as text/html 2025-09-07T20:36:53,068 Skipping link: No binaries permitted for signal-lab: https://archive1.piwheels.org/simple/signal-lab/signal_lab-0.1-cp34-cp34m-linux_armv7l.whl#sha256=e6800efc922aa39dd059b0c7abd5c740840d7e3fcf93916da7bfdbb0febb3212 (from https://www.piwheels.org/simple/signal-lab/) 2025-09-07T20:36:53,068 Skipping link: No binaries permitted for signal-lab: https://archive1.piwheels.org/simple/signal-lab/signal_lab-0.1-cp34-cp34m-linux_armv6l.whl#sha256=e6800efc922aa39dd059b0c7abd5c740840d7e3fcf93916da7bfdbb0febb3212 (from https://www.piwheels.org/simple/signal-lab/) 2025-09-07T20:36:53,068 Skipping link: No binaries permitted for signal-lab: https://archive1.piwheels.org/simple/signal-lab/signal_lab-0.1-cp35-cp35m-linux_armv6l.whl#sha256=c72e88c8c813fb23b02f3ef84b07ddb517ac794afc50c469dcda761fa02b8cb9 (from https://www.piwheels.org/simple/signal-lab/) 2025-09-07T20:36:53,068 Skipping link: No binaries permitted for signal-lab: https://archive1.piwheels.org/simple/signal-lab/signal_lab-0.1-cp35-cp35m-linux_armv7l.whl#sha256=c72e88c8c813fb23b02f3ef84b07ddb517ac794afc50c469dcda761fa02b8cb9 (from https://www.piwheels.org/simple/signal-lab/) 2025-09-07T20:36:53,068 Skipping link: No binaries permitted for signal-lab: https://archive1.piwheels.org/simple/signal-lab/signal_lab-0.1-cp37-cp37m-linux_armv7l.whl#sha256=b4bb2392d672f8bedb78b5f8fdadbea5bf71b3ee08a38cdd36244a85b4d713ca (from https://www.piwheels.org/simple/signal-lab/) 2025-09-07T20:36:53,069 Skipping link: No binaries permitted for signal-lab: https://archive1.piwheels.org/simple/signal-lab/signal_lab-0.1-cp37-cp37m-linux_armv6l.whl#sha256=b4bb2392d672f8bedb78b5f8fdadbea5bf71b3ee08a38cdd36244a85b4d713ca (from https://www.piwheels.org/simple/signal-lab/) 2025-09-07T20:36:53,069 Skipping link: No binaries permitted for signal-lab: https://archive1.piwheels.org/simple/signal-lab/signal_lab-0.1-cp311-cp311-linux_armv6l.whl#sha256=2bdd0a5a189972876dd21ea4a677a905ac6c9b57ab3bb64c90837254eecdfade (from https://www.piwheels.org/simple/signal-lab/) 2025-09-07T20:36:53,069 Skipping link: No binaries permitted for signal-lab: https://archive1.piwheels.org/simple/signal-lab/signal_lab-0.1-cp311-cp311-linux_armv7l.whl#sha256=2bdd0a5a189972876dd21ea4a677a905ac6c9b57ab3bb64c90837254eecdfade (from https://www.piwheels.org/simple/signal-lab/) 2025-09-07T20:36:53,069 Skipping link: No binaries permitted for signal-lab: https://archive1.piwheels.org/simple/signal-lab/signal_lab-0.1-cp39-cp39-linux_armv6l.whl#sha256=711d13ab86a925066ce9c7f88acfc3eda5657bb0bb643b7404dd67e24ef9799a (from https://www.piwheels.org/simple/signal-lab/) 2025-09-07T20:36:53,069 Skipping link: No binaries permitted for signal-lab: https://archive1.piwheels.org/simple/signal-lab/signal_lab-0.1-cp39-cp39-linux_armv7l.whl#sha256=711d13ab86a925066ce9c7f88acfc3eda5657bb0bb643b7404dd67e24ef9799a (from https://www.piwheels.org/simple/signal-lab/) 2025-09-07T20:36:53,069 Skipping link: not a file: https://www.piwheels.org/simple/signal-lab/ 2025-09-07T20:36:53,069 Skipping link: not a file: https://pypi.org/simple/signal-lab/ 2025-09-07T20:36:53,097 Given no hashes to check 1 links for project 'signal-lab': discarding no candidates 2025-09-07T20:36:53,098 Collecting signal-lab==0.1 2025-09-07T20:36:53,100 Created temporary directory: /tmp/pip-unpack-57i95ngk 2025-09-07T20:36:53,239 Downloading signal_lab-0.1.tar.gz (287 kB) 2025-09-07T20:36:53,505 Added signal-lab==0.1 from https://files.pythonhosted.org/packages/86/47/e055804b09b440c9166ccf429462d1445f5b230101604d8e5defc8bfb542/signal_lab-0.1.tar.gz to build tracker '/tmp/pip-build-tracker-rnf15nwt' 2025-09-07T20:36:53,506 Running setup.py (path:/tmp/pip-wheel-16jfb1db/signal-lab_a14fdc6eb0eb4ff982b58fbce46e4c8d/setup.py) egg_info for package signal-lab 2025-09-07T20:36:53,506 Created temporary directory: /tmp/pip-pip-egg-info-hobo5ezo 2025-09-07T20:36:53,506 Preparing metadata (setup.py): started 2025-09-07T20:36:53,507 Running command python setup.py egg_info 2025-09-07T20:36:54,645 running egg_info 2025-09-07T20:36:54,720 creating /tmp/pip-pip-egg-info-hobo5ezo/signal_lab.egg-info 2025-09-07T20:36:54,721 writing /tmp/pip-pip-egg-info-hobo5ezo/signal_lab.egg-info/PKG-INFO 2025-09-07T20:36:54,722 writing dependency_links to /tmp/pip-pip-egg-info-hobo5ezo/signal_lab.egg-info/dependency_links.txt 2025-09-07T20:36:54,723 writing top-level names to /tmp/pip-pip-egg-info-hobo5ezo/signal_lab.egg-info/top_level.txt 2025-09-07T20:36:54,723 writing manifest file '/tmp/pip-pip-egg-info-hobo5ezo/signal_lab.egg-info/SOURCES.txt' 2025-09-07T20:36:55,086 reading manifest file '/tmp/pip-pip-egg-info-hobo5ezo/signal_lab.egg-info/SOURCES.txt' 2025-09-07T20:36:55,089 writing manifest file '/tmp/pip-pip-egg-info-hobo5ezo/signal_lab.egg-info/SOURCES.txt' 2025-09-07T20:36:55,203 Preparing metadata (setup.py): finished with status 'done' 2025-09-07T20:36:55,208 Source in /tmp/pip-wheel-16jfb1db/signal-lab_a14fdc6eb0eb4ff982b58fbce46e4c8d has version 0.1, which satisfies requirement signal-lab==0.1 from https://files.pythonhosted.org/packages/86/47/e055804b09b440c9166ccf429462d1445f5b230101604d8e5defc8bfb542/signal_lab-0.1.tar.gz 2025-09-07T20:36:55,208 Removed signal-lab==0.1 from https://files.pythonhosted.org/packages/86/47/e055804b09b440c9166ccf429462d1445f5b230101604d8e5defc8bfb542/signal_lab-0.1.tar.gz from build tracker '/tmp/pip-build-tracker-rnf15nwt' 2025-09-07T20:36:55,211 Created temporary directory: /tmp/pip-unpack-taz6zhol 2025-09-07T20:36:55,211 Created temporary directory: /tmp/pip-unpack-mq_d_62_ 2025-09-07T20:36:55,211 Building wheels for collected packages: signal-lab 2025-09-07T20:36:55,213 Created temporary directory: /tmp/pip-wheel-5wqq2f9p 2025-09-07T20:36:55,213 DEPRECATION: Building 'signal-lab' using the legacy setup.py bdist_wheel mechanism, which will be removed in a future version. pip 25.3 will enforce this behaviour change. A possible replacement is to use the standardized build interface by setting the `--use-pep517` option, (possibly combined with `--no-build-isolation`), or adding a `pyproject.toml` file to the source tree of 'signal-lab'. Discussion can be found at https://github.com/pypa/pip/issues/6334 2025-09-07T20:36:55,214 Building wheel for signal-lab (setup.py): started 2025-09-07T20:36:55,215 Destination directory: /tmp/pip-wheel-5wqq2f9p 2025-09-07T20:36:55,215 Running command python setup.py bdist_wheel 2025-09-07T20:36:56,283 running bdist_wheel 2025-09-07T20:36:56,649 running build 2025-09-07T20:36:56,649 running build_py 2025-09-07T20:36:56,725 creating build/lib.linux-armv7l-cpython-313 2025-09-07T20:36:56,725 copying components/api/src/signal_lab.py -> build/lib.linux-armv7l-cpython-313 2025-09-07T20:36:56,726 copying components/api/src/signal_lab_mpi.py -> build/lib.linux-armv7l-cpython-313 2025-09-07T20:36:56,727 running build_ext 2025-09-07T20:36:57,052 building 'c_signal_lab' extension 2025-09-07T20:36:57,052 creating build/temp.linux-armv7l-cpython-313/components/api/src 2025-09-07T20:36:57,053 arm-linux-gnueabihf-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -fPIC -I/usr/include/python3.13 -c components/api/src/c_signal_lab.c -o build/temp.linux-armv7l-cpython-313/components/api/src/c_signal_lab.o 2025-09-07T20:36:57,415 components/api/src/c_signal_lab.c: In function ‘PySLAB_read’: 2025-09-07T20:36:57,416 components/api/src/c_signal_lab.c:157:24: error: implicit declaration of function ‘PyBuffer_New’; did you mean ‘PyTuple_New’? [-Wimplicit-function-declaration] 2025-09-07T20:36:57,416 157 | pybuffer = PyBuffer_New( count*esize ); 2025-09-07T20:36:57,416 | ^~~~~~~~~~~~ 2025-09-07T20:36:57,416 | PyTuple_New 2025-09-07T20:36:57,417 components/api/src/c_signal_lab.c:157:22: error: assignment to ‘PyObject *’ {aka ‘struct _object *’} from ‘int’ makes pointer from integer without a cast [-Wint-conversion] 2025-09-07T20:36:57,417 157 | pybuffer = PyBuffer_New( count*esize ); 2025-09-07T20:36:57,417 | ^ 2025-09-07T20:36:57,433 components/api/src/c_signal_lab.c:166:9: error: implicit declaration of function ‘PyObject_AsWriteBuffer’; did you mean ‘PyObject_GetBuffer’? [-Wimplicit-function-declaration] 2025-09-07T20:36:57,433 166 | if (PyObject_AsWriteBuffer(pybuffer,&buffer,&buffer_len) == -1) 2025-09-07T20:36:57,433 | ^~~~~~~~~~~~~~~~~~~~~~ 2025-09-07T20:36:57,433 | PyObject_GetBuffer 2025-09-07T20:36:57,434 components/api/src/c_signal_lab.c:176:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2025-09-07T20:36:57,434 176 | else if (count > buffer_len/esize ) 2025-09-07T20:36:57,434 | ^ 2025-09-07T20:36:57,446 components/api/src/c_signal_lab.c:183:20: error: implicit declaration of function ‘PyFile_AsFile’ [-Wimplicit-function-declaration] 2025-09-07T20:36:57,446 183 | FILE* stream = PyFile_AsFile( self ); 2025-09-07T20:36:57,446 | ^~~~~~~~~~~~~ 2025-09-07T20:36:57,446 components/api/src/c_signal_lab.c:183:20: error: initialization of ‘FILE *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion] 2025-09-07T20:36:57,447 components/api/src/c_signal_lab.c:195:16: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare] 2025-09-07T20:36:57,447 195 | if ( nread != count ) 2025-09-07T20:36:57,447 | ^~ 2025-09-07T20:36:57,462 components/api/src/c_signal_lab.c:199:113: error: implicit declaration of function ‘PyString_AsString’ [-Wimplicit-function-declaration] 2025-09-07T20:36:57,462 199 | PyErr_Format( PyExc_IOError, "count not read %i elements from file '%s' ( nread %i, esize=%i )" ,count, PyString_AsString(PyFile_Name(self)) , nread, esize ); 2025-09-07T20:36:57,462 | ^~~~~~~~~~~~~~~~~ 2025-09-07T20:36:57,471 components/api/src/c_signal_lab.c:199:131: error: implicit declaration of function ‘PyFile_Name’ [-Wimplicit-function-declaration] 2025-09-07T20:36:57,472 199 | PyErr_Format( PyExc_IOError, "count not read %i elements from file '%s' ( nread %i, esize=%i )" ,count, PyString_AsString(PyFile_Name(self)) , nread, esize ); 2025-09-07T20:36:57,472 | ^~~~~~~~~~~ 2025-09-07T20:36:57,485 components/api/src/c_signal_lab.c: In function ‘initc_signal_lab’: 2025-09-07T20:36:57,486 components/api/src/c_signal_lab.c:268:9: error: implicit declaration of function ‘Py_InitModule3’ [-Wimplicit-function-declaration] 2025-09-07T20:36:57,486 268 | m = Py_InitModule3("c_signal_lab", slab_methods, 2025-09-07T20:36:57,486 | ^~~~~~~~~~~~~~ 2025-09-07T20:36:57,486 components/api/src/c_signal_lab.c:268:7: error: assignment to ‘PyObject *’ {aka ‘struct _object *’} from ‘int’ makes pointer from integer without a cast [-Wint-conversion] 2025-09-07T20:36:57,486 268 | m = Py_InitModule3("c_signal_lab", slab_methods, 2025-09-07T20:36:57,487 | ^ 2025-09-07T20:36:57,487 components/api/src/c_signal_lab.c:266:15: warning: variable ‘m’ set but not used [-Wunused-but-set-variable] 2025-09-07T20:36:57,487 266 | PyObject* m; 2025-09-07T20:36:57,487 | ^ 2025-09-07T20:36:57,491 components/api/src/c_signal_lab.c:270:1: warning: control reaches end of non-void function [-Wreturn-type] 2025-09-07T20:36:57,491 270 | } 2025-09-07T20:36:57,491 | ^ 2025-09-07T20:36:57,498 error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1 2025-09-07T20:36:57,645 ERROR: python setup.py bdist_wheel exited with 1 2025-09-07T20:36:57,657 [bold magenta]full command[/]: [blue]/usr/bin/python3 -u -c ' 2025-09-07T20:36:57,657 exec(compile('"'"''"'"''"'"' 2025-09-07T20:36:57,657 # This is -- a caller that pip uses to run setup.py 2025-09-07T20:36:57,657 # 2025-09-07T20:36:57,657 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T20:36:57,657 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T20:36:57,657 # - It provides a clear error message when setuptools is not installed. 2025-09-07T20:36:57,657 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T20:36:57,657 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T20:36:57,657 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T20:36:57,657 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T20:36:57,657 import os, sys, tokenize, traceback 2025-09-07T20:36:57,657 2025-09-07T20:36:57,657 try: 2025-09-07T20:36:57,657 import setuptools 2025-09-07T20:36:57,657 except ImportError: 2025-09-07T20:36:57,657 print( 2025-09-07T20:36:57,657 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T20:36:57,657 "the build environment with exception:", 2025-09-07T20:36:57,657 file=sys.stderr, 2025-09-07T20:36:57,657 ) 2025-09-07T20:36:57,657 traceback.print_exc() 2025-09-07T20:36:57,657 sys.exit(1) 2025-09-07T20:36:57,657 2025-09-07T20:36:57,657 __file__ = %r 2025-09-07T20:36:57,657 sys.argv[0] = __file__ 2025-09-07T20:36:57,657 2025-09-07T20:36:57,657 if os.path.exists(__file__): 2025-09-07T20:36:57,657 filename = __file__ 2025-09-07T20:36:57,657 with tokenize.open(__file__) as f: 2025-09-07T20:36:57,657 setup_py_code = f.read() 2025-09-07T20:36:57,657 else: 2025-09-07T20:36:57,657 filename = "" 2025-09-07T20:36:57,657 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T20:36:57,657 2025-09-07T20:36:57,657 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T20:36:57,657 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-16jfb1db/signal-lab_a14fdc6eb0eb4ff982b58fbce46e4c8d/setup.py'"'"',), "", "exec"))' bdist_wheel -d /tmp/pip-wheel-5wqq2f9p[/] 2025-09-07T20:36:57,657 [bold magenta]cwd[/]: /tmp/pip-wheel-16jfb1db/signal-lab_a14fdc6eb0eb4ff982b58fbce46e4c8d/ 2025-09-07T20:36:57,657 Building wheel for signal-lab (setup.py): finished with status 'error' 2025-09-07T20:36:57,658 ERROR: Failed building wheel for signal-lab 2025-09-07T20:36:57,659 Running setup.py clean for signal-lab 2025-09-07T20:36:57,659 Running command python setup.py clean 2025-09-07T20:36:58,792 running clean 2025-09-07T20:36:58,937 removing 'build/temp.linux-armv7l-cpython-313' (and everything under it) 2025-09-07T20:36:58,937 removing 'build/lib.linux-armv7l-cpython-313' (and everything under it) 2025-09-07T20:36:58,938 'build/bdist.linux-armv7l' does not exist -- can't clean it 2025-09-07T20:36:58,938 'build/scripts-3.13' does not exist -- can't clean it 2025-09-07T20:36:58,938 removing 'build' 2025-09-07T20:36:59,050 Failed to build signal-lab 2025-09-07T20:36:59,051 ERROR: Failed to build one or more wheels 2025-09-07T20:36:59,052 Exception information: 2025-09-07T20:36:59,052 Traceback (most recent call last): 2025-09-07T20:36:59,052 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T20:36:59,052 status = _inner_run() 2025-09-07T20:36:59,052 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T20:36:59,052 return self.run(options, args) 2025-09-07T20:36:59,052 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T20:36:59,052 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T20:36:59,052 return func(self, options, args) 2025-09-07T20:36:59,052 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 180, in run 2025-09-07T20:36:59,052 raise CommandError("Failed to build one or more wheels") 2025-09-07T20:36:59,052 pip._internal.exceptions.CommandError: Failed to build one or more wheels 2025-09-07T20:36:59,056 Removed build tracker: '/tmp/pip-build-tracker-rnf15nwt'