问题

我在本地机器（Ubuntu 20.04）上构建的Docker镜像运行正常，但在共享的Linode上编译dlib时却失败了。我完全不知道为什么会发生这种情况。

有谁知道或有任何想法该怎么做吗？我猜这可能与底层硬件有关，但我也不确定…

更多背景

• 两个系统上的Docker和Docker Compose版本是相同的
• 构建dlib所需的所有条件都已满足（我成功的本地构建证明了这一点）
• 我有一个基于nvidia/cuda:11.0.3-cudnn8-runtime-ubuntu20.04的镜像
• 我认为Linode上缺少GPU可能与此有关，因此我尝试了几种方法来编译不支持GPU的dlib，但都没有成功
• 最终，镜像暴露了一个Django API，它执行了一系列机器学习任务（例如使用spacy或face-recognition）。

错误信息

Installing collected packages: dlib      Running setup.py install for dlib: started      Running setup.py install for dlib: still running...      Running setup.py install for dlib: still running...      Running setup.py install for dlib: still running...      Running setup.py install for dlib: still running...      Running setup.py install for dlib: still running...      Running setup.py install for dlib: still running...      Running setup.py install for dlib: still running...      Running setup.py install for dlib: still running...      Running setup.py install for dlib: still running...      Running setup.py install for dlib: finished with status 'error'      ERROR: Command errored out with exit status 1:       command: /home/picwise/.pyenv/versions/3.7.11/bin/python3.7 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-req-build-owm_69xz/setup.py'"'"'; __file__='"'"'/tmp/pip-req-build-owm_69xz/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'"'"'))' install --record /tmp/pip-record-4bup0pba/install-record.txt --single-version-externally-managed --compile --install-headers /home/picwise/.pyenv/versions/3.7.11/include/python3.7m/dlib           cwd: /tmp/pip-req-build-owm_69xz/      Complete output (267 lines):      running install      running build      running build_py      package init file 'tools/python/dlib/__init__.py' not found (or not a regular file)      running build_ext      Building extension for Python 3.7.11 (default, Oct  4 2021, 20:45:45)      Invoking CMake setup: 'cmake /tmp/pip-req-build-owm_69xz/tools/python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/tmp/pip-req-build-owm_69xz/build/lib.linux-x86_64-3.7 -DPYTHON_EXECUTABLE=/home/picwise/.pyenv/versions/3.7.11/bin/python3.7 -DCMAKE_BUILD_TYPE=Release'      -- The C compiler identification is GNU 9.3.0      -- The CXX compiler identification is GNU 9.3.0      -- Check for working C compiler: /usr/bin/cc      -- Check for working C compiler: /usr/bin/cc -- works      -- Detecting C compiler ABI info      -- Detecting C compiler ABI info - done      -- Detecting C compile features      -- Detecting C compile features - done      -- Check for working CXX compiler: /usr/bin/c++      -- Check for working CXX compiler: /usr/bin/c++ -- works      -- Detecting CXX compiler ABI info      -- Detecting CXX compiler ABI info - done      -- Detecting CXX compile features      -- Detecting CXX compile features - done      -- Found PythonInterp: /home/picwise/.pyenv/versions/3.7.11/bin/python3.7 (found version "3.7.11")      -- Found PythonLibs: /home/picwise/.pyenv/versions/3.7.11/lib/libpython3.7m.a      -- Performing Test HAS_CPP14_FLAG      -- Performing Test HAS_CPP14_FLAG - Success      -- pybind11 v2.2.4      -- Using CMake version: 3.16.3      -- Compiling dlib version: 19.22.1      -- SSE4 instructions can be executed by the host processor.      -- AVX instructions can be executed by the host processor.      -- Enabling AVX instructions      -- Looking for pthread.h      -- Looking for pthread.h - found      -- Performing Test CMAKE_HAVE_LIBC_PTHREAD      -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed      -- Looking for pthread_create in pthreads      -- Looking for pthread_create in pthreads - not found      -- Looking for pthread_create in pthread      -- Looking for pthread_create in pthread - found      -- Found Threads: TRUE      -- Could NOT find X11 (missing: X11_X11_INCLUDE_PATH X11_X11_LIB)       *****************************************************************************       *** DLIB GUI SUPPORT DISABLED BECAUSE X11 DEVELOPMENT LIBRARIES NOT FOUND ***       *** Make sure libx11-dev is installed if you want GUI support.            ***       *** On Ubuntu run: sudo apt-get install libx11-dev                        ***       *****************************************************************************      -- Searching for BLAS and LAPACK      -- Searching for BLAS and LAPACK      -- Found PkgConfig: /usr/bin/pkg-config (found version "0.29.1")      -- Checking for module 'cblas'      --   No package 'cblas' found      -- Checking for module 'lapack'      --   No package 'lapack' found      -- Looking for cblas_ddot      -- Looking for cblas_ddot - not found      -- Looking for sys/types.h      -- Looking for sys/types.h - found      -- Looking for stdint.h      -- Looking for stdint.h - found      -- Looking for stddef.h      -- Looking for stddef.h - found      -- Check size of void*      -- Check size of void* - done       *****************************************************************************       *** No BLAS library found so using dlib's built in BLAS.  However, if you ***       *** install an optimized BLAS such as OpenBLAS or the Intel MKL your code ***       *** will run faster.  On Ubuntu you can install OpenBLAS by executing:    ***       ***    sudo apt-get install libopenblas-dev liblapack-dev                 ***       *** Or you can easily install OpenBLAS from source by downloading the     ***       *** source tar file from http://www.openblas.net, extracting it, and      ***       *** running:                                                              ***       ***    make; sudo make install                                            ***       *****************************************************************************      CUDA_TOOLKIT_ROOT_DIR not found or specified      -- Could NOT find CUDA (missing: CUDA_TOOLKIT_ROOT_DIR CUDA_NVCC_EXECUTABLE CUDA_INCLUDE_DIRS CUDA_CUDART_LIBRARY) (Required is at least version "7.5")      -- Found CUDA, but CMake was unable to find the cuBLAS libraries that should be part of every basic CUDA install. Your CUDA install is somehow broken or incomplete. Since cuBLAS is required for dlib to use CUDA we won't use CUDA.      -- DID NOT FIND CUDA      -- Disabling CUDA support for dlib.  DLIB WILL NOT USE CUDA      -- C++11 activated.      -- Configuring done      -- Generating done      -- Build files have been written to: /tmp/pip-req-build-owm_69xz/build/temp.linux-x86_64-3.7      Invoking CMake build: 'cmake --build . --config Release -- -j1'      Scanning dependencies of target dlib      [  1%] Building CXX object dlib_build/CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o      [  2%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o      [  2%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bigint/bigint_kernel_2.cpp.o      [  3%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o      [  4%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o      [  4%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_2.cpp.o      [  5%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_1.cpp.o      [  5%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_encoder/entropy_encoder_kernel_2.cpp.o      [  6%] Building CXX object dlib_build/CMakeFiles/dlib.dir/md5/md5_kernel_1.cpp.o      [  7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o      [  7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/unicode/unicode.cpp.o      [  8%] Building CXX object dlib_build/CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o      [  9%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockets/sockets_kernel_1.cpp.o      [  9%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bsp/bsp.cpp.o      [ 10%] Building CXX object dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_1.cpp.o      [ 11%] Building CXX object dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_kernel_2.cpp.o      [ 11%] Building CXX object dlib_build/CMakeFiles/dlib.dir/dir_nav/dir_nav_extensions.cpp.o      [ 12%] Building CXX object dlib_build/CMakeFiles/dlib.dir/gui_widgets/fonts.cpp.o      [ 13%] Building CXX object dlib_build/CMakeFiles/dlib.dir/linker/linker_kernel_1.cpp.o      [ 13%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/extra_logger_headers.cpp.o      [ 14%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o      [ 14%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o      [ 15%] Building CXX object dlib_build/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o      [ 16%] Building CXX object dlib_build/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_2.cpp.o      [ 16%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockets/sockets_extensions.cpp.o      [ 17%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockets/sockets_kernel_2.cpp.o      [ 18%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf.cpp.o      [ 18%] Building CXX object dlib_build/CMakeFiles/dlib.dir/sockstreambuf/sockstreambuf_unbuffered.cpp.o      [ 19%] Building CXX object dlib_build/CMakeFiles/dlib.dir/server/server_kernel.cpp.o      [ 20%] Building CXX object dlib_build/CMakeFiles/dlib.dir/server/server_iostream.cpp.o      [ 20%] Building CXX object dlib_build/CMakeFiles/dlib.dir/server/server_http.cpp.o      [ 21%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/multithreaded_object_extension.cpp.o      [ 22%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threaded_object_extension.cpp.o      [ 22%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_1.cpp.o      [ 23%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_2.cpp.o      [ 24%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o      [ 24%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/thread_pool_extension.cpp.o      [ 25%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/async.cpp.o      [ 25%] Building CXX object dlib_build/CMakeFiles/dlib.dir/timer/timer.cpp.o      [ 26%] Building CXX object dlib_build/CMakeFiles/dlib.dir/stack_trace.cpp.o      [ 27%] Building CXX object dlib_build/CMakeFiles/dlib.dir/cuda/cpu_dlib.cpp.o      [ 27%] Building CXX object dlib_build/CMakeFiles/dlib.dir/cuda/tensor_tools.cpp.o      [ 28%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o      [ 29%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/mnist.cpp.o      [ 29%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/cifar.cpp.o      [ 30%] Building CXX object dlib_build/CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o      [ 31%] Building CXX object dlib_build/CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o      In file included from /tmp/pip-req-build-owm_69xz/dlib/filtering/../matrix.h:11,                       from /tmp/pip-req-build-owm_69xz/dlib/filtering/kalman_filter.h:7,                       from /tmp/pip-req-build-owm_69xz/dlib/filtering/kalman_filter.cpp:6:      /tmp/pip-req-build-owm_69xz/dlib/filtering/../matrix/matrix_la.h: In function ‘long int dlib::svd4(dlib::svd_u_mode, bool, const dlib::matrix_exp<EXP>&, dlib::matrix<typename EXP::type, uM, uN, MM1, L1>&, dlib::matrix<typename EXP::type, qN, qX, MM2, L1>&, dlib::matrix<typename EXP::type, vM, vN, MM3, L1>&) [with EXP = dlib::matrix_op<dlib::op_trans<dlib::matrix_op<dlib::op_trans<dlib::matrix<double, 1, 2, dlib::memory_manager_stateless_kernel_1<char>, dlib::row_major_layout> > > > >; long int qN = 1; long int qX = 1; long int uM = 1; long int uN = 1; long int vM = 2; long int vN = 1; MM1 = dlib::memory_manager_stateless_kernel_1<char>; MM2 = dlib::memory_manager_stateless_kernel_1<char>; MM3 = dlib::memory_manager_stateless_kernel_1<char>; L1 = dlib::row_major_layout]’:      /tmp/pip-req-build-owm_69xz/dlib/filtering/../matrix/matrix_la.h:225:32: warning: iteration 1 invokes undefined behavior [-Waggressive-loop-optimizations]        225 |             y = abs(q(i)) + abs(e(i));            |                             ~~~^~~~~~      /tmp/pip-req-build-owm_69xz/dlib/filtering/../matrix/matrix_la.h:163:20: note: within this loop        163 |         for (i=0; i<n; i++)            |                   ~^~      [ 31%] Building CXX object dlib_build/CMakeFiles/dlib.dir/svm/auto.cpp.o      [ 32%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/arm/arm_init.c.o      [ 33%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/arm/filter_neon_intrinsics.c.o      [ 33%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/png.c.o      [ 34%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngerror.c.o      [ 34%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngget.c.o      [ 35%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngmem.c.o      [ 36%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngpread.c.o      [ 36%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngread.c.o      [ 37%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngrio.c.o      [ 38%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngrtran.c.o      [ 38%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngrutil.c.o      [ 39%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngset.c.o      [ 40%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngtrans.c.o      [ 40%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngwio.c.o      [ 41%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngwrite.c.o      [ 42%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngwtran.c.o      [ 42%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libpng/pngwutil.c.o      [ 43%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/adler32.c.o      [ 44%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/compress.c.o      [ 44%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/crc32.c.o      [ 45%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/deflate.c.o      [ 45%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/gzclose.c.o      [ 46%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/gzlib.c.o      [ 47%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/gzread.c.o      [ 47%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/gzwrite.c.o      [ 48%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/infback.c.o      [ 49%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/inffast.c.o      [ 49%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/inflate.c.o      [ 50%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/inftrees.c.o      [ 51%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/trees.c.o      [ 51%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/uncompr.c.o      [ 52%] Building C object dlib_build/CMakeFiles/dlib.dir/external/zlib/zutil.c.o      [ 53%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/png_loader.cpp.o      [ 53%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_png.cpp.o      [ 54%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jaricom.c.o      [ 54%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcapimin.c.o      [ 55%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcapistd.c.o      [ 56%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcarith.c.o      [ 56%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jccoefct.c.o      [ 57%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jccolor.c.o      [ 58%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcdctmgr.c.o      [ 58%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jchuff.c.o      [ 59%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcinit.c.o      [ 60%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcmainct.c.o      [ 60%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcmarker.c.o      [ 61%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcmaster.c.o      [ 62%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcomapi.c.o      [ 62%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcparam.c.o      [ 63%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcprepct.c.o      [ 64%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jcsample.c.o      [ 64%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdapimin.c.o      [ 65%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdapistd.c.o      [ 65%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdarith.c.o      [ 66%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdatadst.c.o      [ 67%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdatasrc.c.o      [ 67%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdcoefct.c.o      [ 68%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdcolor.c.o      [ 69%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jddctmgr.c.o      [ 69%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdhuff.c.o      [ 70%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdinput.c.o      [ 71%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdmainct.c.o      [ 71%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdmarker.c.o      [ 72%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdmaster.c.o      [ 73%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdmerge.c.o      [ 73%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdpostct.c.o      [ 74%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jdsample.c.o      [ 74%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jerror.c.o      [ 75%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jfdctflt.c.o      [ 76%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jfdctfst.c.o      [ 76%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jfdctint.c.o      [ 77%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jidctflt.c.o      [ 78%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jidctfst.c.o      [ 78%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jidctint.c.o      [ 79%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jmemmgr.c.o      [ 80%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jmemnobs.c.o      [ 80%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jquant1.c.o      [ 81%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jquant2.c.o      [ 82%] Building C object dlib_build/CMakeFiles/dlib.dir/external/libjpeg/jutils.c.o      [ 82%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_loader/jpeg_loader.cpp.o      [ 83%] Building CXX object dlib_build/CMakeFiles/dlib.dir/image_saver/save_jpeg.cpp.o      [ 84%] Linking CXX static library libdlib.a      [ 84%] Built target dlib      Scanning dependencies of target _dlib_pybind11      [ 84%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/dlib.cpp.o      [ 85%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/matrix.cpp.o      [ 85%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/vector.cpp.o      [ 86%] Building CXX object CMakeFiles/_dlib_pybind11.dir/src/svm_c_trainer.cpp.o      c++: fatal error: Killed signal terminated program cc1plus      compilation terminated.      make[2]: *** [CMakeFiles/_dlib_pybind11.dir/build.make:102: CMakeFiles/_dlib_pybind11.dir/src/svm_c_trainer.cpp.o] Error 1      make[1]: *** [CMakeFiles/Makefile2:117: CMakeFiles/_dlib_pybind11.dir/all] Error 2      make: *** [Makefile:84: all] Error 2      Traceback (most recent call last):        File "<string>", line 1, in <module>        File "/tmp/pip-req-build-owm_69xz/setup.py", line 261, in <module>          'Topic :: Software Development',        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/site-packages/setuptools/__init__.py", line 144, in setup          return distutils.core.setup(**attrs)        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/core.py", line 148, in setup          dist.run_commands()        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/dist.py", line 966, in run_commands          self.run_command(cmd)        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/dist.py", line 985, in run_command          cmd_obj.run()        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/site-packages/setuptools/command/install.py", line 61, in run          return orig.install.run(self)        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/command/install.py", line 545, in run          self.run_command('build')        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/cmd.py", line 313, in run_command          self.distribution.run_command(command)        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/dist.py", line 985, in run_command          cmd_obj.run()        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/command/build.py", line 135, in run          self.run_command(cmd_name)        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/cmd.py", line 313, in run_command          self.distribution.run_command(command)        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/dist.py", line 985, in run_command          cmd_obj.run()        File "/tmp/pip-req-build-owm_69xz/setup.py", line 134, in run          self.build_extension(ext)        File "/tmp/pip-req-build-owm_69xz/setup.py", line 174, in build_extension          subprocess.check_call(cmake_build, cwd=build_folder)        File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/subprocess.py", line 363, in check_call          raise CalledProcessError(retcode, cmd)      subprocess.CalledProcessError: Command '['cmake', '--build', '.', '--config', 'Release', '--', '-j1']' returned non-zero exit status 2.      ----------------------------------------  ERROR: Command errored out with exit status 1: /home/picwise/.pyenv/versions/3.7.11/bin/python3.7 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-req-build-owm_69xz/setup.py'"'"'; __file__='"'"'/tmp/pip-req-build-owm_69xz/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'"'"'))' install --record /tmp/pip-record-4bup0pba/install-record.txt --single-version-externally-managed --compile --install-headers /home/picwise/.pyenv/versions/3.7.11/include/python3.7m/dlib Check the logs for full command output.    at /home.pyenv/versions/3.7.11/lib/python3.7/site-packages/poetry/utils/env.py:1075 in _run      1071│                 output = subprocess.check_output(      1072│                     cmd, stderr=subprocess.STDOUT, **kwargs      1073│                 )      1074│         except CalledProcessError as e:    → 1075│             raise EnvCommandError(e, input=input_)      1076│       1077│         return decode(output)      1078│       1079│     def execute(self, bin, *args, **kwargs):The command '/bin/bash -o pipefail -c poetry install     $(test \"$PICWISE_DJANGO_ENVIRONMENT\" == production && echo \"--no-dev\")     --no-interaction     --no-ansi' returned a non-zero code: 1

回答：

我通过将我的Linode升级到专用CPU计划解决了这个问题。升级后，一切都按预期工作。

对我来说这个问题已经解决，但我仍然很好奇为什么在共享系统上不工作… 如果有人知道，请告诉我！