FDS running too slow on linux clusters

[shivam11021]

Describe the bug I recently installed FDS (the latest version) on my university's linux clusters. We have about 4 servers having 132 cpus each. I tried running a simulation on one server using 32 cpus (ntasks). The simulation is taking too long. In fact, it is even slower than my personal laptop. I am new to using FDS and would appreciate if someone could help. The job control script that I am using is attached.

Expected behavior Was expecting FDS to run at a much faster pace

Screenshots

Here's how the output file looks

script2.txt