Invalid dependencies table index encountered (index -2143289323)
   at gen/moar/stage2/QRegex.nqp:1602  (/usr/share/nqp/lib/QRegex.moarvm:!reduce)
 from gen/moar/stage2/QRegex.nqp:1545  (/usr/share/nqp/lib/QRegex.moarvm:!cursor_pass)
 from <unknown>:1  (/usr/share/perl6/lib/Perl6/Grammar.moarvm:_ws)
 from gen/moar/Grammar.nqp:680  (/usr/share/perl6/lib/Perl6/Grammar.moarvm:ws)
 from gen/moar/Grammar.nqp:858  (/usr/share/perl6/lib/Perl6/Grammar.moarvm:lang-version)
 from gen/moar/Grammar.nqp:826  (/usr/share/perl6/lib/Perl6/Grammar.moarvm:comp_unit)
 from gen/moar/Grammar.nqp:555  (/usr/share/perl6/lib/Perl6/Grammar.moarvm:TOP)
 from gen/moar/stage2/QRegex.nqp:2211  (/usr/share/nqp/lib/QRegex.moarvm:parse)
 from gen/moar/stage2/NQPHLL.nqp:2260  (/usr/share/nqp/lib/NQPHLL.moarvm:parse)
 from gen/moar/stage2/NQPHLL.nqp:2178  (/usr/share/nqp/lib/NQPHLL.moarvm:execute_stage)
 from gen/moar/stage2/NQPHLL.nqp:2211  (/usr/share/nqp/lib/NQPHLL.moarvm:run)
 from gen/moar/stage2/NQPHLL.nqp:2203  (/usr/share/nqp/lib/NQPHLL.moarvm:)
 from gen/moar/stage2/NQPHLL.nqp:2198  (/usr/share/nqp/lib/NQPHLL.moarvm:compile)
 from gen/moar/stage2/NQPHLL.nqp:1881  (/usr/share/nqp/lib/NQPHLL.moarvm:eval)
 from gen/moar/stage2/NQPHLL.nqp:2116  (/usr/share/nqp/lib/NQPHLL.moarvm:evalfiles)
 from gen/moar/stage2/NQPHLL.nqp:2076  (/usr/share/nqp/lib/NQPHLL.moarvm:command_eval)
 from gen/moar/Compiler.nqp:55  (/usr/share/perl6/lib/Perl6/Compiler.moarvm:command_eval)
 from gen/moar/stage2/NQPHLL.nqp:2001  (/usr/share/nqp/lib/NQPHLL.moarvm:command_line)
 from gen/moar/perl6.nqp:127  (/usr/share/perl6/runtime/perl6.moarvm:MAIN)
 from gen/moar/perl6.nqp:92  (/usr/share/perl6/runtime/perl6.moarvm:<mainline>)
 from <unknown>:1  (/usr/share/perl6/runtime/perl6.moarvm:<main>)
 from <unknown>:1  (/usr/share/perl6/runtime/perl6.moarvm:<entry>)