DeadUrl: version 10.5.0: SRC_URI: 404 Client Error: Not Found for url: http://mirrors.concertpass.com/gcc/gcc/gcc-10.5.0/gcc-10.5.0.tar.xz
  DeadUrl: version 10.5.0: SRC_URI: 404 Client Error: Not Found for url: https://bigsearcher.com/mirrors/gcc/gcc/gcc-10.5.0/gcc-10.5.0.tar.xz
  DeadUrl: version 10.5.0: SRC_URI: 404 Client Error: Not Found for url: https://ftp.mpi-inf.mpg.de/mirrors/gnu/mirror/gcc.gnu.org/pub/gcc/gcc/gcc-10.5.0/gcc-10.5.0.tar.xz
  DeadUrl: version 10.5.0: SRC_URI: 404 Client Error: Not Found for url: https://gcc.gnu.org/pub/gcc/gcc/gcc-10.5.0/gcc-10.5.0.tar.xz
  DeadUrl: version 10.5.0: SRC_URI: 404 Client Error: Not Found for url: https://mirrorservice.org/sites/sourceware.org/pub/gcc/gcc/gcc-10.5.0/gcc-10.5.0.tar.xz
  DeadUrl: version 11.4.1_p20240208: SRC_URI: 404 Client Error: Not Found for url: http://mirrors.concertpass.com/gcc/snapshots/11-20240208/gcc-11-20240208.tar.xz
  DeadUrl: version 11.4.1_p20240208: SRC_URI: 404 Client Error: Not Found for url: https://bigsearcher.com/mirrors/gcc/snapshots/11-20240208/gcc-11-20240208.tar.xz
  DeadUrl: version 12.3.1_p20240209: SRC_URI: 404 Client Error: Not Found for url: http://mirrors.concertpass.com/gcc/snapshots/12-20240209/gcc-12-20240209.tar.xz
  DeadUrl: version 12.3.1_p20240209: SRC_URI: 404 Client Error: Not Found for url: https://bigsearcher.com/mirrors/gcc/snapshots/12-20240209/gcc-12-20240209.tar.xz
  DeadUrl: version 13.2.1_p20240210: SRC_URI: 404 Client Error: Not Found for url: http://mirrors.concertpass.com/gcc/snapshots/13-20240210/gcc-13-20240210.tar.xz
  DeadUrl: version 13.2.1_p20240210: SRC_URI: 404 Client Error: Not Found for url: https://bigsearcher.com/mirrors/gcc/snapshots/13-20240210/gcc-13-20240210.tar.xz