gistfile1.txt

zoffix@VirtualBox:~$ perl6 --ll-exception -e 'subset InfTan of Numeric where $_ == 2; multi tan (InfTan) {"hah"}; say tan(2)'                                                                                                                                  
Cannot invoke this object (REPR: Null; VMNull)
   at <unknown>:1  (<ephemeral file>:)
 from SETTING::src/core/Code.pm:7  (/home/zoffix/.rakudobrew/moar-nom/install/share/perl6/runtime/CORE.setting.moarvm:ACCEPTS)
 from gen/moar/Metamodel.nqp:3435  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/Perl6/Metamodel.moarvm:accepts_type)
 from SETTING::src/core/Mu.pm:17  (/home/zoffix/.rakudobrew/moar-nom/install/share/perl6/runtime/CORE.setting.moarvm:ACCEPTS)
 from gen/moar/BOOTSTRAP.nqp:496  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/Perl6/BOOTSTRAP.moarvm:bind_one_param)
 from gen/moar/BOOTSTRAP.nqp:776  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/Perl6/BOOTSTRAP.moarvm:bind)
 from gen/moar/BOOTSTRAP.nqp:950  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/Perl6/BOOTSTRAP.moarvm:)
 from -e:1  (<ephemeral file>:tan)
 from gen/moar/BOOTSTRAP.nqp:948  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/Perl6/BOOTSTRAP.moarvm:is_bindable)
 from gen/moar/BOOTSTRAP.nqp:2348  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/Perl6/BOOTSTRAP.moarvm:)
 from SETTING::src/core/Numeric.pm:85  (/home/zoffix/.rakudobrew/moar-nom/install/share/perl6/runtime/CORE.setting.moarvm:tan)
 from -e:1  (<ephemeral file>:<unit>)
 from -e:1  (<ephemeral file>:<unit-outer>)
 from gen/moar/stage2/NQPHLL.nqp:1536  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/NQPHLL.moarvm:eval)
 from gen/moar/stage2/NQPHLL.nqp:1626  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/NQPHLL.moarvm:)
 from gen/moar/stage2/NQPHLL.nqp:1623  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/NQPHLL.moarvm:command_eval)
 from src/Perl6/Compiler.nqp:27  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/Perl6/Compiler.moarvm:command_eval)
 from gen/moar/stage2/NQPHLL.nqp:1607  (/home/zoffix/.rakudobrew/moar-nom/install/share/nqp/lib/NQPHLL.moarvm:command_line)
 from gen/moar/main.nqp:47  (/home/zoffix/.rakudobrew/moar-nom/install/share/perl6/runtime/perl6.moarvm:MAIN)
 from gen/moar/main.nqp:38  (/home/zoffix/.rakudobrew/moar-nom/install/share/perl6/runtime/perl6.moarvm:<mainline>)
 from <unknown>:1  (/home/zoffix/.rakudobrew/moar-nom/install/share/perl6/runtime/perl6.moarvm:<main>)
 from <unknown>:1  (/home/zoffix/.rakudobrew/moar-nom/install/share/perl6/runtime/perl6.moarvm:<entry>)
zoffix@VirtualBox:~$