2021-07-09T23:54:56,134 Created temporary directory: /tmp/pip-ephem-wheel-cache-t2d9a_f8
2021-07-09T23:54:56,137 Created temporary directory: /tmp/pip-req-tracker-lwiyavxu
2021-07-09T23:54:56,138 Initialized build tracking at /tmp/pip-req-tracker-lwiyavxu
2021-07-09T23:54:56,138 Created build tracker: /tmp/pip-req-tracker-lwiyavxu
2021-07-09T23:54:56,138 Entered build tracker: /tmp/pip-req-tracker-lwiyavxu
2021-07-09T23:54:56,139 Created temporary directory: /tmp/pip-wheel-6igao_00
2021-07-09T23:54:56,171 1 location(s) to search for versions of nutils:
2021-07-09T23:54:56,171 * https://pypi.org/simple/nutils/
2021-07-09T23:54:56,172 Fetching project page and analyzing links: https://pypi.org/simple/nutils/
2021-07-09T23:54:56,172 Getting page https://pypi.org/simple/nutils/
2021-07-09T23:54:56,174 Found index url https://pypi.org/simple
2021-07-09T23:54:56,364   Found link https://files.pythonhosted.org/packages/4c/d8/7a05b004c58187e943754bc9ac62d03cfd589d65dfc807f177cac9787be8/nutils-1.0.tar.gz#sha256=5a91cbef6bf060c06f07229e52f98811ed92d4dd83cba85feba30722e54727b0 (from https://pypi.org/simple/nutils/), version: 1.0
2021-07-09T23:54:56,365   Found link https://files.pythonhosted.org/packages/76/c4/60273b5cbe47cc7f2cbb1c2c74b521e7653987cdf3092afaa7dc8248843d/nutils-2.0.tar.gz#sha256=4c7b4867e2480f917801846a8b0f60161697b5ad36620582512ea15b78f4ce1c (from https://pypi.org/simple/nutils/), version: 2.0
2021-07-09T23:54:56,381   Found link https://files.pythonhosted.org/packages/7c/95/473bf98025e589c3d669b8522b6d96f54c00fc897805e800684414861aa8/nutils-3.0-py3-none-any.whl#sha256=6831ab93a7f902e3cfc404966087e83e4b965b320479b2718163d7ab6b367260 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 3.0
2021-07-09T23:54:56,382   Found link https://files.pythonhosted.org/packages/99/8c/8a2395759e4c370620d91e024b6bee2b8c61b3e6397a2ac403d9a3f9340d/nutils-3.0.tar.gz#sha256=6635b8becb789a44dae7d08f7850b58938509778786ed0645a7b331c9e720e15 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 3.0
2021-07-09T23:54:56,383   Found link https://files.pythonhosted.org/packages/c3/0e/ed50f5472b1f87c79f69f669940388ae5b280c6f80221f45e2c59380d746/nutils-3.1-py3-none-any.whl#sha256=2b64c993950b9a976becaf0c58c220737a8b70bffe4e2cbd92cce2026b32c953 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 3.1
2021-07-09T23:54:56,383   Found link https://files.pythonhosted.org/packages/af/26/4ca63a6d413c82bd4ed7092d4367a6762a50e21e94a342a9ce54074491f8/nutils-3.1.tar.gz#sha256=79dcbf08a7ad4a867cdc8524fea0f18f8cdf03b403063e051f4eed39f3083100 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 3.1
2021-07-09T23:54:56,384   Found link https://files.pythonhosted.org/packages/1c/c0/7e0c91d4a3c13a088931acb2b27f3136d0ae252122e0e92aacc7f741562b/nutils-4.0-py3-none-any.whl#sha256=e7751561e35c9ea6cb84c9870b311fec178ee0eaa462c7927985f1a6aa68011e (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 4.0
2021-07-09T23:54:56,385   Found link https://files.pythonhosted.org/packages/7d/4f/58ce811dad6ff823d498b6c7ca75f661d5cd8329600112700d991ee8612f/nutils-4.0.tar.gz#sha256=9d4f7a6b35320f991dd2e1dea53297b3c0d18aa3b686e054934b19981ba0674a (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 4.0
2021-07-09T23:54:56,385   Found link https://files.pythonhosted.org/packages/ef/b4/64cadcdb3a9c2bedcd452e5c389f522fc4e86b9ea74fdc2cb2ebac8d4205/nutils-4.1-py3-none-any.whl#sha256=1766ddf694b8cb4a7f735b6a8c292c6f0f1f8511acffa59671b6f5ee5726b6dc (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 4.1
2021-07-09T23:54:56,386   Found link https://files.pythonhosted.org/packages/86/20/73701edcf34b58528583e9786b9e2115f6db2b070423814d59efff27f4be/nutils-4.1.tar.gz#sha256=4a93e0ea1cccff9a0bcf6f1e7600329c21df6f3ba3a88b13f779da4f006a0007 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 4.1
2021-07-09T23:54:56,387   Found link https://files.pythonhosted.org/packages/89/ed/4f098d97bf681ef1e1f421ba02b0dd2293088e7ca1caa46485ee968074e2/nutils-5.0-py3-none-any.whl#sha256=ff35751a6fd54387c37bf9b7964efb0c2782f9a45796ed8d826bb2697fdeed95 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 5.0
2021-07-09T23:54:56,387   Found link https://files.pythonhosted.org/packages/00/5c/0202bf4bf8693c094155b08d82808f4998b9b8d9da1ead15b4e1a1661424/nutils-5.0.tar.gz#sha256=2b7146dcc6846befd50c0c37ffa2b7682b8d98e525caf96a0341b7118075298e (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 5.0
2021-07-09T23:54:56,388   Found link https://files.pythonhosted.org/packages/c6/a9/681de63611243ca58b81a93ec02a6d12f68e40d6d2cc35cb790abdad9609/nutils-5.1-py3-none-any.whl#sha256=0032656b4d51a624c22ebb1c7dff87b6667635908fce905be2736e3e9bf206a5 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 5.1
2021-07-09T23:54:56,389   Found link https://files.pythonhosted.org/packages/8e/ab/8b0e999a42acbce5b1b891112f77c853c65347889ce7a9e05a22c0707f4e/nutils-5.1.tar.gz#sha256=19a809572b7a007bcdf3804707f13e904601cba99af982fe8a4faad0b7b74f5f (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 5.1
2021-07-09T23:54:56,390   Found link https://files.pythonhosted.org/packages/19/cd/6ae7a8f6220cdb87d7a13b40590cbbb0a127287ed88b7fc4a2b16c35f545/nutils-5.2-py3-none-any.whl#sha256=866c809525061dff5220a2ead2c0124c668cfcb9e27f7b192a9d9eca197cda82 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 5.2
2021-07-09T23:54:56,390   Found link https://files.pythonhosted.org/packages/fb/7d/27b09d2664a719673be4bdfc058dbcfa1649c8b55a3dd1874c106a5c78c0/nutils-5.2.tar.gz#sha256=8090ae307086d9de4dcaa93c09978dad1da33e3b2c88efbbf2aa5d48c8cd0530 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 5.2
2021-07-09T23:54:56,391   Found link https://files.pythonhosted.org/packages/ba/ca/1d069af25549ae072384b635844eb158f2dbc4b3ffb1b66f2e578eb07b0f/nutils-6.0-py3-none-any.whl#sha256=d22b5190c24635091043bcbcca9e82a81d263c11e2c026ac832c030302649701 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 6.0
2021-07-09T23:54:56,392   Found link https://files.pythonhosted.org/packages/11/77/a106832a53f623a2db8fadd8a38900b2619da22b99e7375c440aa9923ab6/nutils-6.0.tar.gz#sha256=118fe0c5d7bc7640a262a3d9b9e2feb99a78098ade9d8a000610f1a1b58b84f8 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 6.0
2021-07-09T23:54:56,392   Found link https://files.pythonhosted.org/packages/bf/76/ef85a7ed9f38e9377b56594b30b77104257229753df5e55eb6a30a1bb07b/nutils-6.1-py3-none-any.whl#sha256=6efe0498818173b1487a90c104cdae34ece7684d2ca7d1ead824298d4c332555 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 6.1
2021-07-09T23:54:56,393   Found link https://files.pythonhosted.org/packages/59/32/e2e9bd1ac60fe2adb7f3ccfec5c1467a06b9f3ec0aef57bebc61c1183cf3/nutils-6.1.tar.gz#sha256=b3a3caf62adf09480ff0f582c5337f17725d31a7ed29a66b43d20d7ab74f6bc9 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 6.1
2021-07-09T23:54:56,394   Found link https://files.pythonhosted.org/packages/fb/01/edc5000d68432fc0b765037a9f2a8a86556b69de0155b09f06f92eeeb11c/nutils-6.2-py3-none-any.whl#sha256=ef217f98976105edf538a87f7bd45c3ec7f8095a51d7ca70bd020ea92e3bd551 (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 6.2
2021-07-09T23:54:56,394   Found link https://files.pythonhosted.org/packages/bf/ef/b19341677b6d00a2105bbe1e50b9d4db48f9974f81ce98b997033c278d49/nutils-6.2.tar.gz#sha256=999e23c3303043aa7d332839417f4646ef0d31357a5512c5f44a44407ed109ac (from https://pypi.org/simple/nutils/) (requires-python:>=3.5), version: 6.2
2021-07-09T23:54:56,395 Skipping link: not a file: https://pypi.org/simple/nutils/
2021-07-09T23:54:56,398 Given no hashes to check 1 links for project 'nutils': discarding no candidates
2021-07-09T23:54:56,416 Collecting nutils==1.0
2021-07-09T23:54:56,417   Created temporary directory: /tmp/pip-unpack-1ptnpvw_
2021-07-09T23:54:56,625   Downloading nutils-1.0.tar.gz (126 kB)
2021-07-09T23:54:56,732   Added nutils==1.0 from https://files.pythonhosted.org/packages/4c/d8/7a05b004c58187e943754bc9ac62d03cfd589d65dfc807f177cac9787be8/nutils-1.0.tar.gz#sha256=5a91cbef6bf060c06f07229e52f98811ed92d4dd83cba85feba30722e54727b0 to build tracker '/tmp/pip-req-tracker-lwiyavxu'
2021-07-09T23:54:56,733     Running setup.py (path:/tmp/pip-wheel-6igao_00/nutils_9315faf1494b472bb747c781a9846f28/setup.py) egg_info for package nutils
2021-07-09T23:54:56,734     Created temporary directory: /tmp/pip-pip-egg-info-5lkvdmu8
2021-07-09T23:54:56,734     Running command python setup.py egg_info
2021-07-09T23:54:57,806     running egg_info
2021-07-09T23:54:57,809     creating /tmp/pip-pip-egg-info-5lkvdmu8/nutils.egg-info
2021-07-09T23:54:57,809     writing /tmp/pip-pip-egg-info-5lkvdmu8/nutils.egg-info/PKG-INFO
2021-07-09T23:54:57,812     writing dependency_links to /tmp/pip-pip-egg-info-5lkvdmu8/nutils.egg-info/dependency_links.txt
2021-07-09T23:54:57,814     writing requirements to /tmp/pip-pip-egg-info-5lkvdmu8/nutils.egg-info/requires.txt
2021-07-09T23:54:57,815     writing top-level names to /tmp/pip-pip-egg-info-5lkvdmu8/nutils.egg-info/top_level.txt
2021-07-09T23:54:57,817     writing manifest file '/tmp/pip-pip-egg-info-5lkvdmu8/nutils.egg-info/SOURCES.txt'
2021-07-09T23:54:58,164     reading manifest file '/tmp/pip-pip-egg-info-5lkvdmu8/nutils.egg-info/SOURCES.txt'
2021-07-09T23:54:58,167     writing manifest file '/tmp/pip-pip-egg-info-5lkvdmu8/nutils.egg-info/SOURCES.txt'
2021-07-09T23:54:58,273   Source in /tmp/pip-wheel-6igao_00/nutils_9315faf1494b472bb747c781a9846f28 has version 1.0, which satisfies requirement nutils==1.0 from https://files.pythonhosted.org/packages/4c/d8/7a05b004c58187e943754bc9ac62d03cfd589d65dfc807f177cac9787be8/nutils-1.0.tar.gz#sha256=5a91cbef6bf060c06f07229e52f98811ed92d4dd83cba85feba30722e54727b0
2021-07-09T23:54:58,274   Removed nutils==1.0 from https://files.pythonhosted.org/packages/4c/d8/7a05b004c58187e943754bc9ac62d03cfd589d65dfc807f177cac9787be8/nutils-1.0.tar.gz#sha256=5a91cbef6bf060c06f07229e52f98811ed92d4dd83cba85feba30722e54727b0 from build tracker '/tmp/pip-req-tracker-lwiyavxu'
2021-07-09T23:54:58,278 Created temporary directory: /tmp/pip-unpack-64j49v_9
2021-07-09T23:54:58,278 Building wheels for collected packages: nutils
2021-07-09T23:54:58,282   Created temporary directory: /tmp/pip-wheel-c51qgv47
2021-07-09T23:54:58,283   Building wheel for nutils (setup.py): started
2021-07-09T23:54:58,283   Destination directory: /tmp/pip-wheel-c51qgv47
2021-07-09T23:54:58,283   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-6igao_00/nutils_9315faf1494b472bb747c781a9846f28/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-6igao_00/nutils_9315faf1494b472bb747c781a9846f28/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-c51qgv47
2021-07-09T23:54:59,323   running bdist_wheel
2021-07-09T23:54:59,519   running build
2021-07-09T23:54:59,519   running build_py
2021-07-09T23:54:59,657   creating build
2021-07-09T23:54:59,657   creating build/lib.linux-armv7l-3.9
2021-07-09T23:54:59,658   creating build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,659   copying nutils/__init__.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,661   copying nutils/parallel.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,663   copying nutils/topology.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,666   copying nutils/element.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,670   copying nutils/matrix.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,673   copying nutils/core.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,675   copying nutils/numeric.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,678   copying nutils/library.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,680   copying nutils/function.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,684   copying nutils/debug.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,687   copying nutils/mesh.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,690   copying nutils/log.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,692   copying nutils/util.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,695   copying nutils/plot.py -> build/lib.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,700   creating build/lib.linux-armv7l-3.9/nutils/_log
2021-07-09T23:54:59,701   copying nutils/_log/viewer.js -> build/lib.linux-armv7l-3.9/nutils/_log
2021-07-09T23:54:59,707   copying nutils/_log/style.css -> build/lib.linux-armv7l-3.9/nutils/_log
2021-07-09T23:54:59,710   running build_ext
2021-07-09T23:54:59,717   building 'nutils._numeric' extension
2021-07-09T23:54:59,717   creating build/temp.linux-armv7l-3.9
2021-07-09T23:54:59,718   creating build/temp.linux-armv7l-3.9/nutils
2021-07-09T23:54:59,718   arm-linux-gnueabihf-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/lib/python3.9/dist-packages/numpy/core/include -I/usr/include/python3.9 -c nutils/_numeric.c -o build/temp.linux-armv7l-3.9/nutils/_numeric.o
2021-07-09T23:55:00,138   nutils/_numeric.c: In function ‘sane_hash’:
2021-07-09T23:55:00,138   nutils/_numeric.c:211:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
2021-07-09T23:55:00,138     211 |   if ( itemsize > sizeof(long) ) {
2021-07-09T23:55:00,139         |                 ^
2021-07-09T23:55:00,139   nutils/_numeric.c: At top level:
2021-07-09T23:55:00,139   nutils/_numeric.c:234:45: warning: missing braces around initializer [-Wmissing-braces]
2021-07-09T23:55:00,139     234 | NPY_NO_EXPORT PyTypeObject SaneArray_Type = {
2021-07-09T23:55:00,139         |                                             ^
2021-07-09T23:55:00,139   nutils/_numeric.c:237:3: warning: initialization of ‘int’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
2021-07-09T23:55:00,139     237 |   "SaneArray",              // tp_name
2021-07-09T23:55:00,140         |   ^~~~~~~~~~~
2021-07-09T23:55:00,140   nutils/_numeric.c:237:3: note: (near initialization for ‘SaneArray_Type.tp_basicsize’)
2021-07-09T23:55:00,154   nutils/_numeric.c:238:3: error: ‘NPY_SIZEOF_PYARRAYOBJECT’ undeclared here (not in a function)
2021-07-09T23:55:00,154     238 |   NPY_SIZEOF_PYARRAYOBJECT, // tp_basicsize
2021-07-09T23:55:00,154         |   ^~~~~~~~~~~~~~~~~~~~~~~~
2021-07-09T23:55:00,154   nutils/_numeric.c:249:3: warning: initialization of ‘PyObject * (*)(PyObject *, PyObject *, PyObject *)’ {aka ‘struct _object * (*)(struct _object *, struct _object *, struct _object *)’} from incompatible pointer type ‘long int (*)(PyObject *)’ {aka ‘long int (*)(struct _object *)’} [-Wincompatible-pointer-types]
2021-07-09T23:55:00,155     249 |   sane_hash,                // tp_hash
2021-07-09T23:55:00,155         |   ^~~~~~~~~
2021-07-09T23:55:00,155   nutils/_numeric.c:249:3: note: (near initialization for ‘SaneArray_Type.tp_call’)
2021-07-09T23:55:00,155   In file included from /usr/include/python3.9/pytime.h:6,
2021-07-09T23:55:00,155                    from /usr/include/python3.9/Python.h:85,
2021-07-09T23:55:00,155                    from nutils/_numeric.c:3:
2021-07-09T23:55:00,155   /usr/include/python3.9/object.h:350:29: warning: initialization of ‘const char *’ from ‘long unsigned int’ makes pointer from integer without a cast [-Wint-conversion]
2021-07-09T23:55:00,156     350 | #define Py_TPFLAGS_DEFAULT  ( \
2021-07-09T23:55:00,156         |                             ^
2021-07-09T23:55:00,156   nutils/_numeric.c:255:3: note: in expansion of macro ‘Py_TPFLAGS_DEFAULT’
2021-07-09T23:55:00,156     255 |   Py_TPFLAGS_DEFAULT,       // tp_flags
2021-07-09T23:55:00,156         |   ^~~~~~~~~~~~~~~~~~
2021-07-09T23:55:00,156   /usr/include/python3.9/object.h:350:29: note: (near initialization for ‘SaneArray_Type.tp_doc’)
2021-07-09T23:55:00,156     350 | #define Py_TPFLAGS_DEFAULT  ( \
2021-07-09T23:55:00,156         |                             ^
2021-07-09T23:55:00,157   nutils/_numeric.c:255:3: note: in expansion of macro ‘Py_TPFLAGS_DEFAULT’
2021-07-09T23:55:00,157     255 |   Py_TPFLAGS_DEFAULT,       // tp_flags
2021-07-09T23:55:00,157         |   ^~~~~~~~~~~~~~~~~~
2021-07-09T23:55:00,157   nutils/_numeric.c:256:3: warning: initialization of ‘int (*)(PyObject *, int (*)(PyObject *, void *), void *)’ {aka ‘int (*)(struct _object *, int (*)(struct _object *, void *), void *)’} from incompatible pointer type ‘char *’ [-Wincompatible-pointer-types]
2021-07-09T23:55:00,157     256 |   "Sane array",             // tp_doc
2021-07-09T23:55:00,157         |   ^~~~~~~~~~~~
2021-07-09T23:55:00,157   nutils/_numeric.c:256:3: note: (near initialization for ‘SaneArray_Type.tp_traverse’)
2021-07-09T23:55:00,158   nutils/_numeric.c:259:3: warning: initialization of ‘int’ from ‘PyObject * (*)(PyObject *, PyObject *, int)’ {aka ‘struct _object * (*)(struct _object *, struct _object *, int)’} makes integer from pointer without a cast [-Wint-conversion]
2021-07-09T23:55:00,158     259 |   sane_richcompare,         // tp_richcompare
2021-07-09T23:55:00,158         |   ^~~~~~~~~~~~~~~~
2021-07-09T23:55:00,158   nutils/_numeric.c:259:3: note: (near initialization for ‘SaneArray_Type.tp_weaklistoffset’)
2021-07-09T23:55:00,158   nutils/_numeric.c:234:45: warning: missing braces around initializer [-Wmissing-braces]
2021-07-09T23:55:00,158     234 | NPY_NO_EXPORT PyTypeObject SaneArray_Type = {
2021-07-09T23:55:00,159         |                                             ^
2021-07-09T23:55:00,164   nutils/_numeric.c: In function ‘init_numeric’:
2021-07-09T23:55:00,164   nutils/_numeric.c:269:20: warning: implicit declaration of function ‘Py_InitModule’ [-Wimplicit-function-declaration]
2021-07-09T23:55:00,164     269 |   numeric_module = Py_InitModule( "_numeric", module_methods );
2021-07-09T23:55:00,165         |                    ^~~~~~~~~~~~~
2021-07-09T23:55:00,165   nutils/_numeric.c:269:18: warning: assignment to ‘PyObject *’ {aka ‘struct _object *’} from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
2021-07-09T23:55:00,166     269 |   numeric_module = Py_InitModule( "_numeric", module_methods );
2021-07-09T23:55:00,167         |                  ^
2021-07-09T23:55:00,172   nutils/_numeric.c:275:1: warning: control reaches end of non-void function [-Wreturn-type]
2021-07-09T23:55:00,173     275 | }
2021-07-09T23:55:00,173         | ^
2021-07-09T23:55:00,179   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-09T23:55:00,297   Building wheel for nutils (setup.py): finished with status 'error'
2021-07-09T23:55:00,298   ERROR: Failed building wheel for nutils
2021-07-09T23:55:00,298   Running setup.py clean for nutils
2021-07-09T23:55:00,299   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-6igao_00/nutils_9315faf1494b472bb747c781a9846f28/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-6igao_00/nutils_9315faf1494b472bb747c781a9846f28/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
2021-07-09T23:55:01,378   running clean
2021-07-09T23:55:01,380   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-09T23:55:01,382   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-09T23:55:01,390   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-09T23:55:01,390   'build/scripts-3.9' does not exist -- can't clean it
2021-07-09T23:55:01,391   removing 'build'
2021-07-09T23:55:01,477 Failed to build nutils
2021-07-09T23:55:01,478 ERROR: Failed to build one or more wheels
2021-07-09T23:55:01,478 Exception information:
2021-07-09T23:55:01,478 Traceback (most recent call last):
2021-07-09T23:55:01,478   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-09T23:55:01,478     status = self.run(options, args)
2021-07-09T23:55:01,478   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-09T23:55:01,478     return func(self, options, args)
2021-07-09T23:55:01,478   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-09T23:55:01,478     raise CommandError(
2021-07-09T23:55:01,478 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-09T23:55:01,481 Removed build tracker: '/tmp/pip-req-tracker-lwiyavxu'