=>> Init data
    Presuming executables of amber suite to be in /usr/local/amber9/exe

=>> Reading input parameters
    Found PREFIX => alascan
    Found PATH => ./
    Found COMPLEX => 1
    Found RECEPTOR => 1
    Found LIGAND => 1
    Found COMPT => ../../pdz1/complex/DSLL/complex_dsl1_nowat.prmtop
    Found RECPT => ../../pdz1/protein/1gq4.prmtop
    Found LIGPT => ../../pdz1/ligand/DSLL.prmtop
    Found GC => 1
    Found AS => 1
    Found DC => 0
    Found MM => 0
    Found GB => 0
    Found PB => 0
    Found MS => 0
    Found NM => 0
    Found BOX => YES
    Found NTOTAL => 11037
    Found NSTART => 1
    Found NSTOP => 2500
    Found NFREQ => 25
    Found NUMBER_LIG_GROUPS => 1
    Found LSTART => 1
    Found LSTOP => 64
    Found NUMBER_REC_GROUPS => 1
    Found RSTART => 65
    Found RSTOP => 1385
    Found NUMBER_MUTANT_GROUPS => 4
    Found MUTANT_ATOM1 => 6
    Found MUTANT_ATOM2 => 0
    Found MUTANT_KEEP => 3
    Found MUTANT_REFERENCE => 5
    Found MUTANT_ATOM1 => 20
    Found MUTANT_ATOM2 => 0
    Found MUTANT_KEEP => 17
    Found MUTANT_REFERENCE => 19
    Found MUTANT_ATOM1 => 31
    Found MUTANT_ATOM2 => 0
    Found MUTANT_KEEP => 28
    Found MUTANT_REFERENCE => 30
    Found MUTANT_ATOM1 => 50
    Found MUTANT_ATOM2 => 0
    Found NUTANT_KEEP => 47
    Found MUTANT_REFERENCE => 49
    Found TRAJECTORY => ../complex_dsll_5ns.mdcrd

=>> Checking sanity
    Checking GENERAL
    Checking GC
    Checking AS
    Checking TRAJ

=>> Creating input
    make_crd input