2019-07-17T04:43:29 Created temporary directory: /tmp/pip-ephem-wheel-cache-va3rt8d_ 2019-07-17T04:43:29 Created temporary directory: /tmp/pip-req-tracker-x_ek6of0 2019-07-17T04:43:29 Created requirements tracker '/tmp/pip-req-tracker-x_ek6of0' 2019-07-17T04:43:29 Created temporary directory: /tmp/pip-wheel-t8kdnmtk 2019-07-17T04:43:29 Collecting cpyquickhelper==0.2.226 2019-07-17T04:43:29 1 location(s) to search for versions of cpyquickhelper: 2019-07-17T04:43:29 * https://pypi.org/simple/cpyquickhelper/ 2019-07-17T04:43:29 Getting page https://pypi.org/simple/cpyquickhelper/ 2019-07-17T04:43:29 Analyzing links from page https://pypi.org/simple/cpyquickhelper/ 2019-07-17T04:43:29 Skipping link https://files.pythonhosted.org/packages/b2/3a/2e55e0b5797c4428b69e9458b808850b6faacf7edc87092c3785aba22f10/cpyquickhelper-0.1.187-cp37-cp37m-win_amd64.whl#sha256=68cb95513ae9f5d8f33c085af2e44496cc620eb3b68b2ce1c4a20594049c22ed (from https://pypi.org/simple/cpyquickhelper/); it is not compatible with this Python 2019-07-17T04:43:29 Found link https://files.pythonhosted.org/packages/d4/ae/6fb0f6cf8a385d0f8b176a615c86d6fbfb36fc330a565e2498d2385b9f03/cpyquickhelper-0.1.187.tar.gz#sha256=cbe588a8cdeba9c61a1cb8ce180587b708c10f8effff06d9064f02503d8130d3 (from https://pypi.org/simple/cpyquickhelper/), version: 0.1.187 2019-07-17T04:43:29 Found link https://files.pythonhosted.org/packages/41/09/648997a715e7cdefc33b286c2492bfac5099c49a03c5257501238500a76a/cpyquickhelper-0.2.226.tar.gz#sha256=122005c376315cb1f29a6498a0b76dff9564dd4b36a4f621554090c8f17a7abe (from https://pypi.org/simple/cpyquickhelper/), version: 0.2.226 2019-07-17T04:43:29 Found link https://files.pythonhosted.org/packages/8e/10/4978cbcbadcc788a07c89f15a17519897805bc553610b50608a3c6b293c3/cpyquickhelper-0.2.229.tar.gz#sha256=d77ccb61c1af35dffea0c39fcb3de91c2bd51cb5a2a3295ceefdf4c5a2030f9b (from https://pypi.org/simple/cpyquickhelper/), version: 0.2.229 2019-07-17T04:43:29 Using version 0.2.226 (newest of versions: 0.2.226) 2019-07-17T04:43:29 Created temporary directory: /tmp/pip-unpack-149tklt3 2019-07-17T04:43:29 Downloading https://files.pythonhosted.org/packages/41/09/648997a715e7cdefc33b286c2492bfac5099c49a03c5257501238500a76a/cpyquickhelper-0.2.226.tar.gz (147kB) 2019-07-17T04:43:29 Downloading from URL https://files.pythonhosted.org/packages/41/09/648997a715e7cdefc33b286c2492bfac5099c49a03c5257501238500a76a/cpyquickhelper-0.2.226.tar.gz#sha256=122005c376315cb1f29a6498a0b76dff9564dd4b36a4f621554090c8f17a7abe (from https://pypi.org/simple/cpyquickhelper/) 2019-07-17T04:43:30 Added cpyquickhelper==0.2.226 from https://files.pythonhosted.org/packages/41/09/648997a715e7cdefc33b286c2492bfac5099c49a03c5257501238500a76a/cpyquickhelper-0.2.226.tar.gz#sha256=122005c376315cb1f29a6498a0b76dff9564dd4b36a4f621554090c8f17a7abe to build tracker '/tmp/pip-req-tracker-x_ek6of0' 2019-07-17T04:43:30 Running setup.py (path:/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/setup.py) egg_info for package cpyquickhelper 2019-07-17T04:43:30 Running command python setup.py egg_info 2019-07-17T04:43:37 running egg_info 2019-07-17T04:43:37 creating pip-egg-info/cpyquickhelper.egg-info 2019-07-17T04:43:37 writing pip-egg-info/cpyquickhelper.egg-info/PKG-INFO 2019-07-17T04:43:37 writing dependency_links to pip-egg-info/cpyquickhelper.egg-info/dependency_links.txt 2019-07-17T04:43:37 writing requirements to pip-egg-info/cpyquickhelper.egg-info/requires.txt 2019-07-17T04:43:37 writing top-level names to pip-egg-info/cpyquickhelper.egg-info/top_level.txt 2019-07-17T04:43:37 writing manifest file 'pip-egg-info/cpyquickhelper.egg-info/SOURCES.txt' 2019-07-17T04:43:37 reading manifest file 'pip-egg-info/cpyquickhelper.egg-info/SOURCES.txt' 2019-07-17T04:43:37 writing manifest file 'pip-egg-info/cpyquickhelper.egg-info/SOURCES.txt' 2019-07-17T04:43:37 WARNING: Requested cpyquickhelper==0.2.226 from https://files.pythonhosted.org/packages/41/09/648997a715e7cdefc33b286c2492bfac5099c49a03c5257501238500a76a/cpyquickhelper-0.2.226.tar.gz#sha256=122005c376315cb1f29a6498a0b76dff9564dd4b36a4f621554090c8f17a7abe, but installing version 0.2 2019-07-17T04:43:37 Removed cpyquickhelper==0.2.226 from https://files.pythonhosted.org/packages/41/09/648997a715e7cdefc33b286c2492bfac5099c49a03c5257501238500a76a/cpyquickhelper-0.2.226.tar.gz#sha256=122005c376315cb1f29a6498a0b76dff9564dd4b36a4f621554090c8f17a7abe from build tracker '/tmp/pip-req-tracker-x_ek6of0' 2019-07-17T04:43:37 Building wheels for collected packages: cpyquickhelper 2019-07-17T04:43:37 Created temporary directory: /tmp/pip-wheel-4ti90925 2019-07-17T04:43:38 Building wheel for cpyquickhelper (setup.py): started 2019-07-17T04:43:38 Destination directory: /tmp/pip-wheel-4ti90925 2019-07-17T04:43:38 Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-4ti90925 2019-07-17T04:43:42 running bdist_wheel 2019-07-17T04:43:43 running build 2019-07-17T04:43:43 running build_py 2019-07-17T04:43:43 creating build 2019-07-17T04:43:43 creating build/lib.linux-armv7l-3.7 2019-07-17T04:43:43 creating build/lib.linux-armv7l-3.7/cpyquickhelper 2019-07-17T04:43:43 copying ./cpyquickhelper/__init__.py -> build/lib.linux-armv7l-3.7/cpyquickhelper 2019-07-17T04:43:43 creating build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/weighted_dataframe.py -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/__init__.py -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/speed_measure.py -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 creating build/lib.linux-armv7l-3.7/cpyquickhelper/parallel 2019-07-17T04:43:43 copying ./cpyquickhelper/parallel/__init__.py -> build/lib.linux-armv7l-3.7/cpyquickhelper/parallel 2019-07-17T04:43:43 copying ./cpyquickhelper/parallel/threadhelper.py -> build/lib.linux-armv7l-3.7/cpyquickhelper/parallel 2019-07-17T04:43:43 creating build/lib.linux-armv7l-3.7/cpyquickhelper/fastdata 2019-07-17T04:43:43 copying ./cpyquickhelper/fastdata/__init__.py -> build/lib.linux-armv7l-3.7/cpyquickhelper/fastdata 2019-07-17T04:43:43 copying ./cpyquickhelper/fastdata/pandas2numpy.py -> build/lib.linux-armv7l-3.7/cpyquickhelper/fastdata 2019-07-17T04:43:43 creating build/lib.linux-armv7l-3.7/cpyquickhelper/io 2019-07-17T04:43:43 copying ./cpyquickhelper/io/stdhelper.py -> build/lib.linux-armv7l-3.7/cpyquickhelper/io 2019-07-17T04:43:43 copying ./cpyquickhelper/io/__init__.py -> build/lib.linux-armv7l-3.7/cpyquickhelper/io 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/cbenchmark_dot.cpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/cbenchmark_sum_type.cpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/weighted_number.cpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/cbenchmark.cpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/weighted_number_python.cpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/cbenchmark_sum_type.h -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/cbenchmark_dot.h -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/repeat_fct.h -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/weighted_number.h -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/numbers/direct_blas_lapack.pyx -> build/lib.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 copying ./cpyquickhelper/parallel/threader.cpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/parallel 2019-07-17T04:43:43 copying ./cpyquickhelper/parallel/threaderc.cpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/parallel 2019-07-17T04:43:43 copying ./cpyquickhelper/parallel/threader.hpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/parallel 2019-07-17T04:43:43 copying ./cpyquickhelper/io/stdcapture.cpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/io 2019-07-17T04:43:43 copying ./cpyquickhelper/io/stdchelper.cpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/io 2019-07-17T04:43:43 copying ./cpyquickhelper/io/stdcapture.hpp -> build/lib.linux-armv7l-3.7/cpyquickhelper/io 2019-07-17T04:43:43 running build_ext 2019-07-17T04:43:43 building 'cpyquickhelper.numbers.direct_blas_lapack' extension 2019-07-17T04:43:43 creating build/temp.linux-armv7l-3.7 2019-07-17T04:43:43 creating build/temp.linux-armv7l-3.7/cpyquickhelper 2019-07-17T04:43:43 creating build/temp.linux-armv7l-3.7/cpyquickhelper/numbers 2019-07-17T04:43:43 arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/home/piwheels/.local/lib/python3.7/site-packages/numpy/core/include -I/usr/include/python3.7m -c cpyquickhelper/numbers/direct_blas_lapack.c -o build/temp.linux-armv7l-3.7/cpyquickhelper/numbers/direct_blas_lapack.o -O3 2019-07-17T04:43:44 In file included from /home/piwheels/.local/lib/python3.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1822, 2019-07-17T04:43:44 from /home/piwheels/.local/lib/python3.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:12, 2019-07-17T04:43:44 from /home/piwheels/.local/lib/python3.7/site-packages/numpy/core/include/numpy/arrayobject.h:4, 2019-07-17T04:43:44 from cpyquickhelper/numbers/direct_blas_lapack.c:617: 2019-07-17T04:43:44 /home/piwheels/.local/lib/python3.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp] 2019-07-17T04:43:44 #warning "Using deprecated NumPy API, disable it with " \ 2019-07-17T04:43:44 ^~~~~~~ 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c: In function ‘__pyx_f_14cpyquickhelper_7numbers_18direct_blas_lapack__dgelss_noalloc’: 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c:3209:426: warning: passing argument 9 of ‘__pyx_f_5scipy_6linalg_13cython_lapack_dgelss’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers] 2019-07-17T04:43:44 __pyx_f_5scipy_6linalg_13cython_lapack_dgelss((&__pyx_v_row), (&__pyx_v_col), (&__pyx_v_nrhs), (&(*((double *) ( /* dim=1 */ ((char *) (((double *) ( /* dim=0 */ (__pyx_v_A.data + __pyx_t_1 * __pyx_v_A.strides[0]) )) + __pyx_t_2)) )))), (&__pyx_v_lda), (&(*((double *) ( /* dim=1 */ ((char *) (((double *) ( /* dim=0 */ (__pyx_v_B.data + __pyx_t_3 * __pyx_v_B.strides[0]) )) + __pyx_t_4)) )))), (&__pyx_v_ldb), __pyx_v_pS, __pyx_v_rcond, __pyx_v_rank, __pyx_v_pC, __pyx_v_work, __pyx_v_info); 2019-07-17T04:43:44 ^~~~~~~~~~~~~ 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c:3209:426: note: expected ‘__pyx_t_5scipy_6linalg_13cython_lapack_d *’ {aka ‘double *’} but argument is of type ‘const double *’ 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c: In function ‘__pyx_f_14cpyquickhelper_7numbers_18direct_blas_lapack__cblas_ddot’: 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c:3256:77: warning: passing argument 2 of ‘__pyx_f_5scipy_6linalg_11cython_blas_ddot’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers] 2019-07-17T04:43:44 __pyx_v_r = __pyx_f_5scipy_6linalg_11cython_blas_ddot((&__pyx_v_n), __pyx_v_x, (&__pyx_v_sx), __pyx_v_y, (&__pyx_v_sy)); 2019-07-17T04:43:44 ^~~~~~~~~ 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c:3256:77: note: expected ‘__pyx_t_5scipy_6linalg_11cython_blas_d *’ {aka ‘double *’} but argument is of type ‘const double *’ 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c:3256:103: warning: passing argument 4 of ‘__pyx_f_5scipy_6linalg_11cython_blas_ddot’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers] 2019-07-17T04:43:44 __pyx_v_r = __pyx_f_5scipy_6linalg_11cython_blas_ddot((&__pyx_v_n), __pyx_v_x, (&__pyx_v_sx), __pyx_v_y, (&__pyx_v_sy)); 2019-07-17T04:43:44 ^~~~~~~~~ 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c:3256:103: note: expected ‘__pyx_t_5scipy_6linalg_11cython_blas_d *’ {aka ‘double *’} but argument is of type ‘const double *’ 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c: In function ‘__pyx_f_14cpyquickhelper_7numbers_18direct_blas_lapack__cblas_sdot’: 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c:3335:77: warning: passing argument 2 of ‘__pyx_f_5scipy_6linalg_11cython_blas_sdot’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers] 2019-07-17T04:43:44 __pyx_v_r = __pyx_f_5scipy_6linalg_11cython_blas_sdot((&__pyx_v_n), __pyx_v_x, (&__pyx_v_sx), __pyx_v_y, (&__pyx_v_sy)); 2019-07-17T04:43:44 ^~~~~~~~~ 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c:3335:77: note: expected ‘__pyx_t_5scipy_6linalg_11cython_blas_s *’ {aka ‘float *’} but argument is of type ‘const float *’ 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c:3335:103: warning: passing argument 4 of ‘__pyx_f_5scipy_6linalg_11cython_blas_sdot’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers] 2019-07-17T04:43:44 __pyx_v_r = __pyx_f_5scipy_6linalg_11cython_blas_sdot((&__pyx_v_n), __pyx_v_x, (&__pyx_v_sx), __pyx_v_y, (&__pyx_v_sy)); 2019-07-17T04:43:44 ^~~~~~~~~ 2019-07-17T04:43:44 cpyquickhelper/numbers/direct_blas_lapack.c:3335:103: note: expected ‘__pyx_t_5scipy_6linalg_11cython_blas_s *’ {aka ‘float *’} but argument is of type ‘const float *’ 2019-07-17T04:43:47 At top level: 2019-07-17T04:43:47 cpyquickhelper/numbers/direct_blas_lapack.c:2946:13: warning: ‘__pyx_f_14cpyquickhelper_7numbers_18direct_blas_lapack_copy2array1’ defined but not used [-Wunused-function] 2019-07-17T04:43:47 static void __pyx_f_14cpyquickhelper_7numbers_18direct_blas_lapack_copy2array1(double const *__pyx_v_pC, __Pyx_memviewslice __pyx_v_C) { 2019-07-17T04:43:47 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2019-07-17T04:43:47 cpyquickhelper/numbers/direct_blas_lapack.c:2902:13: warning: ‘__pyx_f_14cpyquickhelper_7numbers_18direct_blas_lapack_copy2array2’ defined but not used [-Wunused-function] 2019-07-17T04:43:47 static void __pyx_f_14cpyquickhelper_7numbers_18direct_blas_lapack_copy2array2(double const *__pyx_v_pC, __Pyx_memviewslice __pyx_v_C) { 2019-07-17T04:43:47 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2019-07-17T04:44:15 arm-linux-gnueabihf-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,relro -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 build/temp.linux-armv7l-3.7/cpyquickhelper/numbers/direct_blas_lapack.o -o build/lib.linux-armv7l-3.7/cpyquickhelper/numbers/direct_blas_lapack.cpython-37m-arm-linux-gnueabihf.so 2019-07-17T04:44:15 building 'cpyquickhelper.parallel.threader' extension 2019-07-17T04:44:15 creating build/temp.linux-armv7l-3.7/tmp 2019-07-17T04:44:15 creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk 2019-07-17T04:44:15 creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper 2019-07-17T04:44:15 creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper 2019-07-17T04:44:15 creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/parallel 2019-07-17T04:44:15 arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/parallel -I/usr/include/python3.7m -c /tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/parallel/threaderc.cpp -o build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/parallel/threaderc.o -lpthread -std=c++11 2019-07-17T04:44:15 arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/parallel -I/usr/include/python3.7m -c /tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/parallel/threader.cpp -o build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/parallel/threader.o -lpthread -std=c++11 2019-07-17T04:44:17 arm-linux-gnueabihf-g++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,relro -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/parallel/threaderc.o build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/parallel/threader.o -o build/lib.linux-armv7l-3.7/cpyquickhelper/parallel/threader.cpython-37m-arm-linux-gnueabihf.so 2019-07-17T04:44:17 building 'cpyquickhelper.io.stdchelper' extension 2019-07-17T04:44:17 creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/io 2019-07-17T04:44:17 arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/io -I/usr/include/python3.7m -c /tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/io/stdchelper.cpp -o build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/io/stdchelper.o -lpthread -std=c++11 2019-07-17T04:44:20 arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/io -I/usr/include/python3.7m -c /tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/io/stdcapture.cpp -o build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/io/stdcapture.o -lpthread -std=c++11 2019-07-17T04:44:23 arm-linux-gnueabihf-g++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,relro -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/io/stdchelper.o build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/io/stdcapture.o -o build/lib.linux-armv7l-3.7/cpyquickhelper/io/stdchelper.cpython-37m-arm-linux-gnueabihf.so 2019-07-17T04:44:24 building 'cpyquickhelper.numbers.weighted_number' extension 2019-07-17T04:44:24 creating build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/numbers 2019-07-17T04:44:24 arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -I/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/numbers -I/usr/include/python3.7m -c /tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/numbers/weighted_number.cpp -o build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/numbers/weighted_number.o -std=c++11 2019-07-17T04:44:25 arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -I/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/numbers -I/usr/include/python3.7m -c /tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/numbers/weighted_number_python.cpp -o build/temp.linux-armv7l-3.7/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/numbers/weighted_number_python.o -std=c++11 2019-07-17T04:44:25 /tmp/pip-wheel-t8kdnmtk/cpyquickhelper/cpyquickhelper/numbers/weighted_number_python.cpp:4:10: fatal error: pybind11/pybind11.h: No such file or directory 2019-07-17T04:44:25 #include 2019-07-17T04:44:25 ^~~~~~~~~~~~~~~~~~~~~ 2019-07-17T04:44:25 compilation terminated. 2019-07-17T04:44:25 error: command 'arm-linux-gnueabihf-gcc' failed with exit status 1 2019-07-17T04:44:26 Building wheel for cpyquickhelper (setup.py): finished with status 'error' 2019-07-17T04:44:26 ERROR: Failed building wheel for cpyquickhelper 2019-07-17T04:44:26 Running setup.py clean for cpyquickhelper 2019-07-17T04:44:26 Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-t8kdnmtk/cpyquickhelper/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all 2019-07-17T04:44:31 running clean 2019-07-17T04:44:31 removing 'build/temp.linux-armv7l-3.7' (and everything under it) 2019-07-17T04:44:31 removing 'build/lib.linux-armv7l-3.7' (and everything under it) 2019-07-17T04:44:31 'build/bdist.linux-armv7l' does not exist -- can't clean it 2019-07-17T04:44:31 'build/scripts-3.7' does not exist -- can't clean it 2019-07-17T04:44:31 removing 'build' 2019-07-17T04:44:31 Failed to build cpyquickhelper 2019-07-17T04:44:31 Cleaning up... 2019-07-17T04:44:31 Removing source in /tmp/pip-wheel-t8kdnmtk/cpyquickhelper 2019-07-17T04:44:31 Removed build tracker '/tmp/pip-req-tracker-x_ek6of0' 2019-07-17T04:44:31 ERROR: Failed to build one or more wheels 2019-07-17T04:44:31 Exception information: 2019-07-17T04:44:31 Traceback (most recent call last): 2019-07-17T04:44:31 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main 2019-07-17T04:44:31 status = self.run(options, args) 2019-07-17T04:44:31 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 178, in run 2019-07-17T04:44:31 "Failed to build one or more wheels" 2019-07-17T04:44:31 pip._internal.exceptions.CommandError: Failed to build one or more wheels