compilers[ compiler_name: gcc4_8 version[ Using built-in specs. COLLECT_GCC=/home/evansl/download/gcc/4.8-20121028/install/bin/g++ COLLECT_LTO_WRAPPER=/home/evansl/download/gcc/4.8-20121028/install/bin/../libexec/gcc/x86_64-unknown-linux-gnu/4.8.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: /home/evansl/download/gcc/4.8-20121028/build/../src/configure --prefix=/home/evansl/download/gcc/4.8-20121028/build/../install --enable-languages=c++ --enable-checking=release Thread model: posix gcc version 4.8.0 20121028 (experimental) (GCC) ]version compiler_name: clangxx version[ clang version 3.2 (trunk 165317) Target: x86_64-unknown-linux-gnu Thread model: posix compiler_exe: /home/evansl/download/llvm/svn/build/Release/bin/clang ]version ]compilers domain_names['compiler', 'TUPLE_IMPL', 'TUPLE_SIZE', 'TUPLE_UNROLL_MAX', 'TREE_DEPTH']domain_names domain_values['gcc4_8', 'bcon12_horizontal', 10, -1, 2]domain_values range_out[ user:0.80 system:0.13 elapsed:1.15 ]range_out domain_values['gcc4_8', 'bcon12_horizontal', 10, -1, 3]domain_values range_out[ user:0.82 system:0.09 elapsed:0.89 ]range_out domain_values['gcc4_8', 'bcon12_horizontal', 10, -1, 4]domain_values range_out[ user:0.94 system:0.14 elapsed:1.06 ]range_out domain_values['gcc4_8', 'bcon12_horizontal', 10, -1, 5]domain_values range_out[ user:1.16 system:0.09 elapsed:1.24 ]range_out domain_values['gcc4_8', 'bcon12_horizontal', 10, -1, 6]domain_values range_out[ user:1.36 system:0.11 elapsed:1.47 ]range_out domain_values['gcc4_8', 'bcon12_horizontal', 10, -1, 7]domain_values range_out[ user:1.49 system:0.16 elapsed:1.63 ]range_out domain_values['gcc4_8', 'bcon12_vertical', 10, 10, 2]domain_values range_out[ user:0.64 system:0.10 elapsed:0.86 ]range_out domain_values['gcc4_8', 'bcon12_vertical', 10, 10, 3]domain_values range_out[ user:0.77 system:0.09 elapsed:0.84 ]range_out domain_values['gcc4_8', 'bcon12_vertical', 10, 10, 4]domain_values range_out[ user:0.74 system:0.11 elapsed:0.83 ]range_out domain_values['gcc4_8', 'bcon12_vertical', 10, 10, 5]domain_values range_out[ user:0.82 system:0.12 elapsed:0.92 ]range_out domain_values['gcc4_8', 'bcon12_vertical', 10, 10, 6]domain_values range_out[ user:0.91 system:0.10 elapsed:0.99 ]range_out domain_values['gcc4_8', 'bcon12_vertical', 10, 10, 7]domain_values range_out[ user:0.76 system:0.34 elapsed:1.08 ]range_out domain_values['clangxx', 'bcon12_horizontal', 10, -1, 2]domain_values range_out[ user:0.53 system:0.06 elapsed:0.60 ]range_out domain_values['clangxx', 'bcon12_horizontal', 10, -1, 3]domain_values range_out[ user:0.63 system:0.02 elapsed:0.64 ]range_out domain_values['clangxx', 'bcon12_horizontal', 10, -1, 4]domain_values range_out[ user:0.75 system:0.11 elapsed:0.85 ]range_out domain_values['clangxx', 'bcon12_horizontal', 10, -1, 5]domain_values range_out[ user:2.36 system:0.03 elapsed:2.38 ]range_out domain_values['clangxx', 'bcon12_horizontal', 10, -1, 6]domain_values range_out[ user:16.75 system:0.07 elapsed:16.81 ]range_out domain_values['clangxx', 'bcon12_horizontal', 10, -1, 7]domain_values range_out[ user:160.72 system:0.31 elapsed:161.03 ]range_out domain_values['clangxx', 'bcon12_vertical', 10, 10, 2]domain_values range_out[ user:0.53 system:0.04 elapsed:0.57 ]range_out domain_values['clangxx', 'bcon12_vertical', 10, 10, 3]domain_values range_out[ user:0.55 system:0.05 elapsed:0.59 ]range_out domain_values['clangxx', 'bcon12_vertical', 10, 10, 4]domain_values range_out[ user:0.62 system:0.02 elapsed:0.63 ]range_out domain_values['clangxx', 'bcon12_vertical', 10, 10, 5]domain_values range_out[ user:0.71 system:0.05 elapsed:0.75 ]range_out domain_values['clangxx', 'bcon12_vertical', 10, 10, 6]domain_values range_out[ user:1.58 system:0.08 elapsed:1.65 ]range_out domain_values['clangxx', 'bcon12_vertical', 10, 10, 7]domain_values range_out[ user:10.48 system:0.04 elapsed:10.51 ]range_out