word2phrase segmentation fault about word2vec HOT 4 OPEN

having the same. Compiled with gcc47 on amazon standard image. word2vec works 
fine.

ditto

Hit this as well and found the box out of memory and no swap configured
might want to check for NULL on mallocs

I am getting the same segmentation problem.  I am trying to run demo-word.sh on 
Unbuntu, which is installed on a Virtual Machine on Mac OSX.

I tried compiling with gcc4.7 on Ubuntu, but it does not work for me.  

When I check out the C code for word2vec and run "make" on trunk, I get the 
following warning messages:


dev@dev-VirtualBox:~/text-analytics/trunk$ make
gcc word2vec.c -o word2vec -lm -pthread -O3 -march=native -Wall -funroll-loops 
-Wno-unused-result
gcc word2phrase.c -o word2phrase -lm -pthread -O3 -march=native -Wall 
-funroll-loops -Wno-unused-result
gcc distance.c -o distance -lm -pthread -O3 -march=native -Wall -funroll-loops 
-Wno-unused-result
distance.c: In function ‘main’:
distance.c:31:8: warning: unused variable ‘ch’ [-Wunused-variable]
   char ch;
        ^
gcc word-analogy.c -o word-analogy -lm -pthread -O3 -march=native -Wall 
-funroll-loops -Wno-unused-result
word-analogy.c: In function ‘main’:
word-analogy.c:31:8: warning: unused variable ‘ch’ [-Wunused-variable]
   char ch;
        ^
gcc compute-accuracy.c -o compute-accuracy -lm -pthread -O3 -march=native -Wall 
-funroll-loops -Wno-unused-result
compute-accuracy.c: In function ‘main’:
compute-accuracy.c:29:109: warning: unused variable ‘ch’ [-Wunused-variable]
   char st1[max_size], st2[max_size], st3[max_size], st4[max_size], bestw[N][max_size], file_name[max_size], ch;
                                                                                                             ^
chmod +x *.sh


Does anyone have any suggestions?