no pdb file after runnig I-TASSER2.1

A. There is no pdb file after 2 days' running. Which part
1. make seq.txt and rmsinp
2.1 run Psi-blast
2.3 run solve
2.4 run pairmod
3.1 do threading
3.2 make restraints
4.1 run simulation
5.1 do clustering
No. of trajectory files: 54
8.000000 3.500000 12.00000
/bin/cp: cannot stat `./closc*.pdb': No such file or directory
/bin/cp: cannot stat `./combo*.pdb': No such file or directory
5.2 build full-atomic model

B. for the Java_home,

/usr/local/java/
/usr/local/java/jre1.7.0_13/
/usr/local/java/jdk1.7.0_13/

Which can be used for java_home?
Thanks.