I met a problem while installing pytorch

cmake: relocation error: cmake: symbol ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareERKS4, version GLIBCXX_3.4.21 not defined in file libstdc++.so.6 with link time reference

I searched online and found solutions that I should upgrade my ubuntu14.04 to 16. But I can’t do this on the server because I’m not the only one use it and I don’t have the administrator permissions.
Can someone help?
my conda env:

packages in environment at /home/milu/anaconda2/envs/pytorch0.4_py3:

bzip2                     1.0.6                h9a117a8_4
ca-certificates           2017.08.26           h1d4fec5_0
certifi                   2018.1.18                py36_0
cffi                      1.11.5           py36h9745a5d_0
cloog                     0.18.0                        0
cmake                     3.9.4                h142f0e9_0
curl                      7.58.0               h84994c4_0
expat                     2.2.5                he0dffb1_0
gcc                       4.8.5                         7
gmp                       6.1.2                h6c8ec71_1
intel-openmp              2018.0.0             hc7b2577_8
isl                       0.12.2                        0
libcurl                   7.58.0               h1ad7b7a_0
libedit                   3.1                  heed3624_0
libffi                    3.2.1                hd88cf55_4
libgcc-ng                 7.2.0                hdf63c60_3
libgfortran-ng            7.2.0                hdf63c60_3
libssh2                   1.8.0                h9cfc8f7_4
libstdcxx-ng              7.2.0                hdf63c60_3
libuv                     1.19.2               h14c3975_0
magma-cuda80              2.3.0                         1    pytorch
mkl                       2018.0.1             h19d6760_4
mpc                       1.0.3                hec55b23_5
mpfr                      3.1.5                h11a74b3_2
ncurses                   6.0                  h9df7e31_2
numpy                     1.14.2           py36hdbf6ddf_0
openssl                   1.0.2n               hb7f436b_0
pip                       9.0.1                    py36_5
pycparser                 2.18             py36hf9f622e_1
python                    3.6.4                hc3d631a_3
pyyaml                    3.12             py36hafb9ca4_1
readline                  7.0                  ha6073c6_4
rhash                     1.3.5                hbf7ad62_1
setuptools                38.5.1                   py36_0
sqlite                    3.22.0               h1bed415_0
tk                        8.6.7                hc745277_3
typing                    3.6.4                    py36_0
wheel                     0.30.0           py36hfd4bba0_1
xz                        5.2.3                h55aa19d_2
yaml                      0.1.7                had09818_2
zlib                      1.2.11               ha838bed_2

problems:

(pytorch0.4_py3) milu@Apocalypse01:/raid5/milu/pytorch0.4/pytorch$ python setup.py install
running install
running build_deps

WITH_CUDA=0
[[ --with-cuda == --\w\i\t\h-\c\u\d\a ]]
WITH_CUDA=1
shift
WITH_NNPACK=0
[[ --with-nnpack == --\w\i\t\h-\n\n\p\a\c\k ]]
WITH_NNPACK=1
shift
WITH_GLOO_IBVERBS=0
[[ nccl == --\w\i\t\h-\g\l\o\o-\i\b\v\e\r\b\s ]]
USER_CFLAGS=
USER_LDFLAGS=
[[ -n ‘’ ]]
[[ -n ‘’ ]]
[[ -n ‘’ ]]
++ dirname torch/lib/build_libs.sh
cd torch/lib/…/…
+++ pwd
++ printf ‘%q\n’ /raid5/milu/pytorch0.4/pytorch
PWD=/raid5/milu/pytorch0.4/pytorch
BASE_DIR=/raid5/milu/pytorch0.4/pytorch
cd torch/lib
INSTALL_DIR=/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install
CMAKE_VERSION=cmake
C_FLAGS=’ -DTH_INDEX_BASE=0 -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/TH" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THC"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THS" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THCS"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THNN" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THCUNN"’
C_FLAGS=’ -DTH_INDEX_BASE=0 -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/TH" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THC"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THS" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THCS"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THNN" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THCUNN" -DOMPI_SKIP_MPICXX=1’
LDFLAGS=’-L"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/lib" ’
LD_POSTFIX=.so.1
LD_POSTFIX_UNVERSIONED=.so
++ uname
[[ Linux == \D\a\r\w\i\n ]]
LDFLAGS=’-L"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/lib"  -Wl,-rpath,$ORIGIN’
CPP_FLAGS=’ -std=c++11 ’
GLOO_FLAGS=
THD_FLAGS=
NCCL_ROOT_DIR=/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install
[[ 1 -eq 1 ]]
GLOO_FLAGS=’-DUSE_CUDA=1 -DNCCL_ROOT_DIR=/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install’
[[ 0 -eq 1 ]]
CWRAP_FILES=’/raid5/milu/pytorch0.4/pytorch/torch/lib/ATen/Declarations.cwrap;/raid5/milu/pytorch0.4/pytorch/torch/lib/THNN/generic/THNN.h;/raid5/milu/pytorch0.4/pytorch/torch/lib/THCUNN/generic/THCUNN.h;/raid5/milu/pytorch0.4/pytorch/torch/lib/ATen/nn.yaml’
CUDA_NVCC_FLAGS=’ -DTH_INDEX_BASE=0 -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/TH" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THC"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THS" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THCS"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THNN" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THCUNN" -DOMPI_SKIP_MPICXX=1’
[[ ‘’ -eq 1 ]]
‘[’ -z 16 ‘]’
mkdir -p tmp_install
for arg in ‘"$@"’
[[ nccl == \n\c\c\l ]]
build_nccl
mkdir -p build/nccl
cd build/nccl
cmake …/…/nccl -DCMAKE_MODULE_PATH=/raid5/milu/pytorch0.4/pytorch/cmake/FindCUDA -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install '-DCMAKE_C_FLAGS= -DTH_INDEX_BASE=0 -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/TH" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THC"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THS" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THCS"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THNN" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THCUNN" -DOMPI_SKIP_MPICXX=1 ’ '-DCMAKE_CXX_FLAGS= -DTH_INDEX_BASE=0 -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/TH" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THC"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THS" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THCS"   -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THNN" -I"/raid5/milu/pytorch0.4/pytorch/torch/lib/tmp_install/include/THCUNN" -DOMPI_SKIP_MPICXX=1  -std=c++11  ’ -DCMAKE_SHARED_LINKER_FLAGS=
cmake: relocation error: cmake: symbol ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareERKS4, version GLIBCXX_3.4.21 not defined in file libstdc++.so.6 with link time reference