PascalIversen opened a new issue #19248:
URL: https://github.com/apache/incubator-mxnet/issues/19248


   ## Description
   I can't `import mxnet`
   ### Error Message
   ---------------------------------------------------------------------------
   ```python
   OSErrorTraceback (most recent call last)
   <ipython-input-3-265f02e9c062> in <module>()
   ----> 1 import mxnet as mx
   
   
/home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/site-packages/mxnet/__init__.py
 in <module>()
        22 from __future__ import absolute_import
        23 
   ---> 24 from .context import Context, current_context, cpu, gpu, cpu_pinned
        25 from . import engine
        26 from .base import MXNetError
   
   
/home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/site-packages/mxnet/context.py
 in <module>()
        22 import warnings
        23 import ctypes
   ---> 24 from .base import classproperty, with_metaclass, 
_MXClassPropertyMetaClass
        25 from .base import _LIB
        26 from .base import check_call
   
   
/home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/site-packages/mxnet/base.py
 in <module>()
       211 __version__ = libinfo.__version__
       212 # library instance of mxnet
   --> 213 _LIB = _load_lib()
       214 
       215 # type definitions
   
   
/home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/site-packages/mxnet/base.py
 in _load_lib()
       202     """Load library by searching possible path."""
       203     lib_path = libinfo.find_lib_path()
   --> 204     lib = ctypes.CDLL(lib_path[0], ctypes.RTLD_LOCAL)
       205     # DMatrix functions
       206     lib.MXGetLastError.restype = ctypes.c_char_p
   
   /home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/ctypes/__init__.pyc in 
__init__(self, name, mode, handle, use_errno, use_last_error)
       364 
       365         if handle is None:
   --> 366             self._handle = _dlopen(self._name, mode)
       367         else:
       368             self._handle = handle
   
   OSError: libcudart.so.10.0: cannot open shared object file: No such file or 
directory
   ```
   
   ## To Reproduce
   ```
   !nvcc --version
   nvcc: NVIDIA (R) Cuda compiler driver
   Copyright (c) 2005-2018 NVIDIA Corporation
   Built on Sat_Aug_25_21:08:01_CDT_2018
   Cuda compilation tools, release 10.0, V10.0.130
   ```
   ```
   !pip install mxnet-cu100
   Successfully installed mxnet-cu100-1.5.1.post0
   
   ```
   `import mxnet `
   
   
   ## Environment
   
   ```
   curl --retry 10 -s 
https://raw.githubusercontent.com/apache/incubator-mxnet/master/tools/diagnose.py
 | python
   
   ----------Python Info----------
   ('Version      :', '2.7.17')
   ('Compiler     :', 'GCC 7.3.0')
   ('Build        :', ('default', 'Oct 21 2019 19:04:46'))
   ('Arch         :', ('64bit', ''))
   ------------Pip Info-----------
   ('Version      :', '19.2.3')
   ('Directory    :', 
'/home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/site-packages/pip')
   ----------MXNet Info-----------
   An error occured trying to import mxnet.
   This is very likely due to missing missing or incompatible library files.
   Traceback (most recent call last):
     File "<stdin>", line 95, in check_mxnet
     File 
"/home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/site-packages/mxnet/__init__.py",
 line 24, in <module>
       from .context import Context, current_context, cpu, gpu, cpu_pinned
     File 
"/home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/site-packages/mxnet/context.py",
 line 24, in <module>
       from .base import classproperty, with_metaclass, 
_MXClassPropertyMetaClass
     File 
"/home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/site-packages/mxnet/base.py",
 line 213, in <module>
       _LIB = _load_lib()
     File 
"/home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/site-packages/mxnet/base.py",
 line 204, in _load_lib
       lib = ctypes.CDLL(lib_path[0], ctypes.RTLD_LOCAL)
     File 
"/home/ec2-user/anaconda3/envs/mxnet_p27/lib/python2.7/ctypes/__init__.py", 
line 366, in __init__
       self._handle = _dlopen(self._name, mode)
   OSError: libcudart.so.10.0: cannot open shared object file: No such file or 
directory
   
   ----------System Info----------
   ('Platform     :', 
'Linux-4.14.186-110.268.amzn1.x86_64-x86_64-with-glibc2.2.5')
   ('system       :', 'Linux')
   ('node         :', 'ip-172-16-70-68')
   ('release      :', '4.14.186-110.268.amzn1.x86_64')
   ('version      :', '#1 SMP Tue Jul 14 02:57:34 UTC 2020')
   ----------Hardware Info----------
   ('machine      :', 'x86_64')
   ('processor    :', 'x86_64')
   Architecture:          x86_64
   CPU op-mode(s):        32-bit, 64-bit
   Byte Order:            Little Endian
   CPU(s):                2
   On-line CPU(s) list:   0,1
   Thread(s) per core:    1
   Core(s) per socket:    2
   Socket(s):             1
   NUMA node(s):          1
   Vendor ID:             GenuineIntel
   CPU family:            6
   Model:                 63
   Model name:            Intel(R) Xeon(R) CPU E5-2676 v3 @ 2.40GHz
   Stepping:              2
   CPU MHz:               2394.735
   BogoMIPS:              4789.04
   Hypervisor vendor:     Xen
   Virtualization type:   full
   L1d cache:             32K
   L1i cache:             32K
   L2 cache:              256K
   L3 cache:              30720K
   NUMA node0 CPU(s):     0,1
   Flags:                 fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge 
mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx rdtscp lm 
constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid 
sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand 
hypervisor lahf_lm abm cpuid_fault invpcid_single pti fsgsbase bmi1 avx2 smep 
bmi2 erms invpcid xsaveopt
   ----------Network Test----------
   Setting timeout: 10
   Timing for MXNet: https://github.com/apache/incubator-mxnet, DNS: 0.0022 
sec, LOAD: 0.5408 sec.
   Timing for PYPI: https://pypi.python.org/pypi/pip, DNS: 0.0028 sec, LOAD: 
0.5230 sec.
   Timing for FashionMNIST: 
https://apache-mxnet.s3-accelerate.dualstack.amazonaws.com/gluon/dataset/fashion-mnist/train-labels-idx1-ubyte.gz,
 DNS: 0.0066 sec, LOAD: 0.2218 sec.
   Error open Conda: https://repo.continuum.io/pkgs/free/, HTTP Error 403: 
Forbidden, DNS finished in 0.00168514251709 sec.
   Timing for Gluon Tutorial(en): http://gluon.mxnet.io, DNS: 0.0427 sec, LOAD: 
0.0903 sec.
   Error open Gluon Tutorial(cn): https://zh.gluon.ai, <urlopen error [SSL: 
CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:727)>, DNS 
finished in 0.0439269542694 sec.
   ----------Environment----------```
   


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