Failed: SPEC CPU 2000: gcc (GCC) 4.7.0 20111201 (experimental) [trunk revision 181878] on x86_64

[H.J. Lu X86 SPEC CPU LTO]

With runspec -c lnx-x86_64-gcc.cfg -T all -n 1 -l -o asc -I all -e lto 
Error with make 'specmake -j `/usr/bin/getconf _NPROCESSORS_ONLN` build > make.out 2> make.err': check file '/export/gnu/import/svn/gcc-test-spec-lto/spec/2000/x86_64/spec/benchspec/CINT2000/253.perlbmk/run/00000001/make.err'
  Error with make!
*** Error building 253.perlbmk
Error with make 'specmake -j `/usr/bin/getconf _NPROCESSORS_ONLN` build > make.out 2> make.err': check file '/export/gnu/import/svn/gcc-test-spec-lto/spec/2000/x86_64/spec/benchspec/CINT2000/176.gcc/run/00000002/make.err'
  Error with make!
*** Error building 176.gcc
Error with make 'specmake -j `/usr/bin/getconf _NPROCESSORS_ONLN` build > make.out 2> make.err': check file '/export/gnu/import/svn/gcc-test-spec-lto/spec/2000/x86_64/spec/benchspec/CINT2000/253.perlbmk/run/00000002/make.err'
  Error with make!
*** Error building 253.perlbmk
Error: 1x176.gcc 2x253.perlbmk