I am using PGI server(6.0.5) on fedora core4 (64bit).
The cluster use AMD Athlon64 processor.
When I try to run my own application, some weird things happened randomly.
The application is written with fortran 77 format.
Compile with pgf77 -Mextend -O2 -Mlfs -tp k8-32 option (pgi 64 version)and gave no error.
Also executed without any trouble.
But the output file contain some unexpected character in floating number.
0.883 0.78q 0.389" 0.243
I use the format 11(f5.3,2x) to formatted output file.
this weird thing is not happened all the time.
Sometimes it works perfectly, sometimes doesn’t!
Any bugs with current PGI64 version?
Or OS issue?
I have patched the OS to newest updates.