Compile Issue about Eigen

[sydpz]

I want to compile tensorflow-r0.8 while meet an issue about Eigen.
This issue happened in both CPU and GPU version.

The error log is

ERROR: /home/wangbing/Git/tensorflow/tensorflow/core/kernels/BUILD:274:1: C++ compilation of rule '//tensorflow/core/kernels:mirror_pad_op' failed: gcc failed: error executing command 
  (cd /home/wangbing/.cache/bazel/_bazel_wangbing/ab8decc7da56ae5392500261af1cc855/tensorflow && \
  exec env - \
    PATH=/home/wangbing/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/home/wangbing/bin \
  /usr/bin/gcc -U_FORTIFY_SOURCE '-D_FORTIFY_SOURCE=1' -fstack-protector -Wall -Wl,-z,-relro,-z,now -Wunused-but-set-parameter -Wno-free-nonheap-object -fno-omit-frame-pointer -g0 -O2 -DNDEBUG -ffunction-sections -fdata-sections '-std=c++0x' -iquote . -iquote bazel-out/local-opt/genfiles -iquote external/bazel_tools -iquote bazel-out/local-opt/genfiles/external/bazel_tools -iquote external/jpeg_archive -iquote bazel-out/local-opt/genfiles/external/jpeg_archive -iquote external/png_archive -iquote bazel-out/local-opt/genfiles/external/png_archive -iquote external/re2 -iquote bazel-out/local-opt/genfiles/external/re2 -iquote external/eigen_archive -iquote bazel-out/local-opt/genfiles/external/eigen_archive -isystem google/protobuf/src -isystem bazel-out/local-opt/genfiles/google/protobuf/src -isystem external/bazel_tools/tools/cpp/gcc3 -isystem external/jpeg_archive/jpeg-9a -isystem bazel-out/local-opt/genfiles/external/jpeg_archive/jpeg-9a -isystem external/png_archive/libpng-1.2.53 -isystem bazel-out/local-opt/genfiles/external/png_archive/libpng-1.2.53 -isystem external/re2 -isystem bazel-out/local-opt/genfiles/external/re2 -isystem third_party/eigen3 -isystem bazel-out/local-opt/genfiles/third_party/eigen3 -isystem external/eigen_archive/eigen-eigen-50812b426b7c -isystem bazel-out/local-opt/genfiles/external/eigen_archive/eigen-eigen-50812b426b7c -fno-exceptions -DEIGEN_AVOID_STL_ARRAY -DTENSORFLOW_USE_EIGEN_THREADPOOL -pthread -no-canonical-prefixes -fno-canonical-system-headers -Wno-builtin-macro-redefined '-D__DATE__="redacted"' '-D__TIMESTAMP__="redacted"' '-D__TIME__="redacted"' '-frandom-seed=bazel-out/local-opt/bin/tensorflow/core/kernels/_objs/mirror_pad_op/tensorflow/core/kernels/mirror_pad_op.o' -MD -MF bazel-out/local-opt/bin/tensorflow/core/kernels/_objs/mirror_pad_op/tensorflow/core/kernels/mirror_pad_op.d -c tensorflow/core/kernels/mirror_pad_op.cc -o bazel-out/local-opt/bin/tensorflow/core/kernels/_objs/mirror_pad_op/tensorflow/core/kernels/mirror_pad_op.o): com.google.devtools.build.lib.shell.BadExitStatusException: Process exited with status 4.
gcc: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.8/README.Bugs> for instructions.
Target //tensorflow/cc:tutorials_example_trainer failed to build

Then I run that command by myself,and get the error as below

angbing@wangbing-MS-7996:~/Git/tensorflow$ /usr/bin/gcc -U_FORTIFY_SOURCE '-D_FORTIFY_SOURCE=1' -fstack-protector -Wall -Wl,-z,-relro,-z,now -Wunused-but-set-parameter -Wno-free-nonheap-object -fno-omit-frame-pointer -g0 -O2 -DNDEBUG -ffunction-sections -fdata-sections '-std=c++0x' -iquote . -iquote bazel-out/local-opt/genfiles -iquote external/bazel_tools -iquote bazel-out/local-opt/genfiles/external/bazel_tools -iquote external/jpeg_archive -iquote bazel-out/local-opt/genfiles/external/jpeg_archive -iquote external/png_archive -iquote bazel-out/local-opt/genfiles/external/png_archive -iquote external/re2 -iquote bazel-out/local-opt/genfiles/external/re2 -iquote external/eigen_archive -iquote bazel-out/local-opt/genfiles/external/eigen_archive -isystem google/protobuf/src -isystem bazel-out/local-opt/genfiles/google/protobuf/src -isystem external/bazel_tools/tools/cpp/gcc3 -isystem external/jpeg_archive/jpeg-9a -isystem bazel-out/local-opt/genfiles/external/jpeg_archive/jpeg-9a -isystem external/png_archive/libpng-1.2.53 -isystem bazel-out/local-opt/genfiles/external/png_archive/libpng-1.2.53 -isystem external/re2 -isystem bazel-out/local-opt/genfiles/external/re2 -isystem third_party/eigen3 -isystem bazel-out/local-opt/genfiles/third_party/eigen3 -isystem external/eigen_archive/eigen-eigen-50812b426b7c -isystem bazel-out/local-opt/genfiles/external/eigen_archive/eigen-eigen-50812b426b7c -fno-exceptions -DEIGEN_AVOID_STL_ARRAY -DTENSORFLOW_USE_EIGEN_THREADPOOL -pthread -no-canonical-prefixes -fno-canonical-system-headers -Wno-builtin-macro-redefined '-D__DATE__="redacted"' '-D__TIMESTAMP__="redacted"' '-D__TIME__="redacted"' '-frandom-seed=bazel-out/local-opt/bin/tensorflow/core/kernels/_objs/mirror_pad_op/tensorflow/core/kernels/mirror_pad_op.o' -MD -MF bazel-out/local-opt/bin/tensorflow/core/kernels/_objs/mirror_pad_op/tensorflow/core/kernels/mirror_pad_op.d -c tensorflow/core/kernels/mirror_pad_op.cc -o bazel-out/local-opt/bin/tensorflow/core/kernels/_objs/mirror_pad_op/tensorflow/core/kernels/mirror_pad_op.o
In file included from ./tensorflow/core/kernels/mirror_pad_op.h:19:0,
                 from tensorflow/core/kernels/mirror_pad_op.cc:20:
./third_party/eigen3/unsupported/Eigen/CXX11/Tensor:1:67: fatal error: eigen-eigen-50812b426b7c/unsupported/Eigen/CXX11/Tensor: No such file or directory
 #include "eigen-eigen-50812b426b7c/unsupported/Eigen/CXX11/Tensor"

It seems that a eigen model can not be found. How can I fix it?

[sydpz]

my system is ubuntu 14.04

wangbing@wangbing-MS-7996:~/Git/tensorflow$ uname -a
Linux wangbing-MS-7996 4.2.0-27-generic #32~14.04.1-Ubuntu SMP Fri Jan 22 15:32:26 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
wangbing@wangbing-MS-7996:~/Git/tensorflow$ 

[sydpz]

I found the root cause is the command exec env - , this will cause the terminal exit normally in ubuntu.

Currently I have to compile some modules manually to work around it.

ERROR: /home/wangbing/Git/tensorflow/tensorflow/core/kernels/BUILD:297:1: C++ compilation of rule '//tensorflow/core/kernels:mirror_pad_op' failed: crosstool_wrapper_driver_is_not_gcc failed: error executing command 
  (cd /home/wangbing/.cache/bazel/_bazel_wangbing/ab8decc7da56ae5392500261af1cc855/tensorflow && \
  exec env - \
    PATH=/home/wangbing/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/home/wangbing/bin \
  third_party/gpus/crosstool/clang/bin/crosstool_wrapper_driver_is_not_gcc -U_FORTIFY_SOURCE '-D_FORTIFY_SOURCE=1' -fstack-protector -fPIE -Wall -Wunused-but-set-parameter -Wno-free-nonheap-object -fno-omit-frame-pointer -g0 -O2 -DNDEBUG -ffunction-sections -fdata-sections '-std=c++11' -iquote . -iquote bazel-out/local_linux-opt/genfiles -iquote external/bazel_tools -iquote bazel-out/local_linux-opt/genfiles/external/bazel_tools -iquote external/farmhash_archive -iquote bazel-out/local_linux-opt/genfiles/external/farmhash_archive -iquote external/jpeg_archive -iquote bazel-out/local_linux-opt/genfiles/external/jpeg_archive -iquote external/png_archive -iquote bazel-out/local_linux-opt/genfiles/external/png_archive -iquote external/re2 -iquote bazel-out/local_linux-opt/genfiles/external/re2 -iquote external/eigen_archive -iquote bazel-out/local_linux-opt/genfiles/external/eigen_archive -isystem google/protobuf/src -isystem bazel-out/local_linux-opt/genfiles/google/protobuf/src -isystem external/bazel_tools/tools/cpp/gcc3 -isystem external/farmhash_archive/farmhash-34c13ddfab0e35422f4c3979f360635a8c050260 -isystem bazel-out/local_linux-opt/genfiles/external/farmhash_archive/farmhash-34c13ddfab0e35422f4c3979f360635a8c050260 -isystem external/jpeg_archive/jpeg-9a -isystem bazel-out/local_linux-opt/genfiles/external/jpeg_archive/jpeg-9a -isystem external/png_archive/libpng-1.2.53 -isystem bazel-out/local_linux-opt/genfiles/external/png_archive/libpng-1.2.53 -isystem external/re2 -isystem bazel-out/local_linux-opt/genfiles/external/re2 -isystem third_party/eigen3 -isystem bazel-out/local_linux-opt/genfiles/third_party/eigen3 -isystem external/eigen_archive/eigen-eigen-a5e9085a94e8 -isystem bazel-out/local_linux-opt/genfiles/external/eigen_archive/eigen-eigen-a5e9085a94e8 -isystem third_party/gpus/cuda/include -isystem bazel-out/local_linux-opt/genfiles/third_party/gpus/cuda/include -isystem third_party/gpus/cuda -isystem bazel-out/local_linux-opt/genfiles/third_party/gpus/cuda -fno-exceptions -DEIGEN_AVOID_STL_ARRAY -DTENSORFLOW_USE_EIGEN_THREADPOOL '-DGOOGLE_CUDA=1' -pthread '-DGOOGLE_CUDA=1' -no-canonical-prefixes -Wno-builtin-macro-redefined '-D__DATE__="redacted"' '-D__TIMESTAMP__="redacted"' '-D__TIME__="redacted"' -fno-canonical-system-headers '-frandom-seed=bazel-out/local_linux-opt/bin/tensorflow/core/kernels/_objs/mirror_pad_op/tensorflow/core/kernels/mirror_pad_op.o' -MD -MF bazel-out/local_linux-opt/bin/tensorflow/core/kernels/_objs/mirror_pad_op/tensorflow/core/kernels/mirror_pad_op.d -c tensorflow/core/kernels/mirror_pad_op.cc -o bazel-out/local_linux-opt/bin/tensorflow/core/kernels/_objs/mirror_pad_op/tensorflow/core/kernels/mirror_pad_op.o): com.google.devtools.build.lib.shell.BadExitStatusException: Process exited with status 4.
gcc: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.8/README.Bugs> for instructions.

[sydpz]

This issue is caused by OOM, I added a larger swap file and fixed this issue, thanks.