# Command line has been read # Input file1 is ont_Crg_CapTrap_Corr0_HpreCap_0+_HEK293T01_sub.gtf # Input file2 is ont_Crg_CapTrap_Corr0_HpreCap_1+_HEK293T01_sub.gtf sort: write failed: standard output: No space left on device sort: write error # I have treated (sorted and put in temp file) the input files according to what the user wants # Hashtbl of transcripts has 6769866 keys/transcripts # record_of_line_gff_flex: syntax error in your gff file: it should contain at least 8 fields separated by tabs, followed by a list of attibutes of the form [key space value] separated by spaces. There should not be any space at the end # For each strand and chromosome I have associated each transcript of file1 to a set of strandedly overlapping transcripts from file2