MarsSeed [1] filed a deletion request for pbqp [2]: EOL since 2003.
Crashes during build: pbqp_solve: pbqp_solve.c:73: main: Assertion `(f = fopen(argv[1],"r")) != NULL' failed. Aborted (core dumped). [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/pbqp/
