From Rakudo(tm) v2021.05-7-g0de28ae72.
Full stack trace for error:
Cannot modify an immutable Block (-> |c { #`(Block|944...)
at SETTING::src/core.c/Exception.pm6:62 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:throw)
from gen/moar/Metamodel.nqp:60 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Metamodel.moarvm:throw_or_die)
from gen/moar/BOOTSTRAP/v6c.nqp:3920 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/BOOTSTRAP/v6c.moarvm:)
from /home/cbwood/Other_Projects/Method-Also/lib/Method/Also.pm6 (Method::Also):38 (/home/cbwood/Other_Projects/Method-Also/lib/.precomp/331998DB4EAB2C4E5ACBE52C8E01404EE90ECBFC/57/57CC8C505DE37C2202004F52F915B694C0BCE84C:)
from /home/cbwood/Other_Projects/Method-Also/lib/Method/Also.pm6 (Method::Also):30 (/home/cbwood/Other_Projects/Method-Also/lib/.precomp/331998DB4EAB2C4E5ACBE52C8E01404EE90ECBFC/57/57CC8C505DE37C2202004F52F915B694C0BCE84C:)
from /home/cbwood/Other_Projects/Method-Also/lib/Method/Also.pm6 (Method::Also):29 (/home/cbwood/Other_Projects/Method-Also/lib/.precomp/331998DB4EAB2C4E5ACBE52C8E01404EE90ECBFC/57/57CC8C505DE37C2202004F52F915B694C0BCE84C:)
from /home/cbwood/Other_Projects/Method-Also/lib/Method/Also.pm6 (Method::Also):27 (/home/cbwood/Other_Projects/Method-Also/lib/.precomp/331998DB4EAB2C4E5ACBE52C8E01404EE90ECBFC/57/57CC8C505DE37C2202004F52F915B694C0BCE84C:compose)
from gen/moar/World.nqp:3368 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/World.moarvm:)
from gen/moar/World.nqp:5608 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/World.moarvm:)
from gen/moar/World.nqp:5616 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/World.moarvm:ex-handle)
from gen/moar/World.nqp:3367 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/World.moarvm:pkg_compose)
from gen/moar/Actions.nqp:3366 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Actions.moarvm:package_def)
from gen/moar/stage2/QRegex.nqp:1585 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/QRegex.moarvm:!cursor_pass)
from gen/moar/Grammar.nqp:2226 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:package_def)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:package_declarator:sym<class>)
from gen/moar/stage2/QRegex.nqp:1693 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/QRegex.moarvm:!protoregex)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:package_declarator)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:term:sym<package_declarator>)
from gen/moar/stage2/QRegex.nqp:1693 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/QRegex.moarvm:!protoregex)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:term)
from gen/moar/Grammar.nqp:3715 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:termish)
from gen/moar/stage2/NQPHLL.nqp:1243 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:EXPR)
from gen/moar/Grammar.nqp:3758 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:EXPR)
from gen/moar/Grammar.nqp:962 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:statement)
from gen/moar/Grammar.nqp:890 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:statementlist)
from gen/moar/stage2/NQPHLL.nqp:1465 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:LANG)
from gen/moar/Grammar.nqp:1342 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:FOREIGN_LANG)
from gen/moar/Grammar.nqp:838 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:comp_unit)
from gen/moar/Grammar.nqp:553 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:TOP)
from gen/moar/stage2/QRegex.nqp:2256 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/QRegex.moarvm:parse)
from gen/moar/stage2/NQPHLL.nqp:2298 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:parse)
from gen/moar/stage2/NQPHLL.nqp:2214 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:execute_stage)
from gen/moar/stage2/NQPHLL.nqp:2249 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:run)
from gen/moar/stage2/NQPHLL.nqp:2245 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:)
from gen/moar/stage2/NQPHLL.nqp:2241 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:compile)
from gen/moar/stage2/NQPHLL.nqp:1916 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:eval)
from gen/moar/stage2/NQPHLL.nqp:2151 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:evalfiles)
from gen/moar/stage2/NQPHLL.nqp:2111 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:command_eval)
from gen/moar/Compiler.nqp:109 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Compiler.moarvm:command_eval)
from gen/moar/stage2/NQPHLL.nqp:2036 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:command_line)
from gen/moar/rakudo.nqp:127 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:MAIN)
from gen/moar/rakudo.nqp:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:<mainline>)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:<main>)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:<entry>)
at SETTING::src/core.c/Exception.pm6:62 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:throw)
from SETTING::src/core.c/control.pm6:216 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:die)
from SETTING::src/core.c/control.pm6:204 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:die)
from SETTING::src/core.c/CompUnit/PrecompilationRepository.pm6:456 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:precompile)
from SETTING::src/core.c/CompUnit/PrecompilationRepository.pm6:59 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:try-load)
from SETTING::src/core.c/CompUnit/Repository/FileSystem.pm6:82 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:)
from SETTING::src/core.c/CompUnit/Repository/FileSystem.pm6:76 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:need)
from SETTING::src/core.c/CompUnit/Repository/FileSystem.pm6:101 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:need)
from gen/moar/World.nqp:1496 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/World.moarvm:load_module)
from gen/moar/World.nqp:1446 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/World.moarvm:do_pragma_or_load_module)
from gen/moar/Grammar.nqp:1314 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:statement_control:sym<use>)
from gen/moar/stage2/QRegex.nqp:1693 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/QRegex.moarvm:!protoregex)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:statement_control)
from gen/moar/Grammar.nqp:962 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:statement)
from gen/moar/Grammar.nqp:890 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:statementlist)
from gen/moar/stage2/NQPHLL.nqp:1465 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:LANG)
from gen/moar/Grammar.nqp:1342 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:FOREIGN_LANG)
from gen/moar/Grammar.nqp:838 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:comp_unit)
from gen/moar/Grammar.nqp:553 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:TOP)
from gen/moar/stage2/QRegex.nqp:2256 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/QRegex.moarvm:parse)
from gen/moar/stage2/NQPHLL.nqp:2298 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:parse)
from gen/moar/stage2/NQPHLL.nqp:2214 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:execute_stage)
from gen/moar/stage2/NQPHLL.nqp:2249 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:run)
from gen/moar/stage2/NQPHLL.nqp:2245 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:)
from gen/moar/stage2/NQPHLL.nqp:2241 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:compile)
from gen/moar/stage2/NQPHLL.nqp:1916 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:eval)
from gen/moar/stage2/NQPHLL.nqp:2151 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:evalfiles)
from gen/moar/stage2/NQPHLL.nqp:2111 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:command_eval)
from gen/moar/Compiler.nqp:109 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Compiler.moarvm:command_eval)
from gen/moar/stage2/NQPHLL.nqp:2036 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:command_line)
from gen/moar/rakudo.nqp:127 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:MAIN)
from gen/moar/rakudo.nqp:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:<mainline>)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:<main>)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:<entry>)
at SETTING::src/core.c/Exception.pm6:62 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:throw)
from SETTING::src/core.c/control.pm6:216 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:die)
from SETTING::src/core.c/control.pm6:204 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:die)
from SETTING::src/core.c/CompUnit/PrecompilationRepository.pm6:456 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:precompile)
from SETTING::src/core.c/CompUnit/PrecompilationRepository.pm6:316 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:precompile)
from SETTING::src/core.c/CompUnit/PrecompilationRepository.pm6:59 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:try-load)
from SETTING::src/core.c/CompUnit/Repository/FileSystem.pm6:82 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:)
from SETTING::src/core.c/CompUnit/Repository/FileSystem.pm6:76 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:need)
from SETTING::src/core.c/CompUnit/Repository/FileSystem.pm6:101 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/CORE.c.setting.moarvm:need)
from gen/moar/World.nqp:1496 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/World.moarvm:load_module)
from gen/moar/World.nqp:1446 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/World.moarvm:do_pragma_or_load_module)
from gen/moar/Grammar.nqp:1314 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:statement_control:sym<use>)
from gen/moar/stage2/QRegex.nqp:1693 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/QRegex.moarvm:!protoregex)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:statement_control)
from gen/moar/Grammar.nqp:962 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:statement)
from gen/moar/Grammar.nqp:890 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:statementlist)
from gen/moar/stage2/NQPHLL.nqp:1465 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:LANG)
from gen/moar/Grammar.nqp:1342 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:FOREIGN_LANG)
from gen/moar/Grammar.nqp:838 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:comp_unit)
from gen/moar/Grammar.nqp:553 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Grammar.moarvm:TOP)
from gen/moar/stage2/QRegex.nqp:2256 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/QRegex.moarvm:parse)
from gen/moar/stage2/NQPHLL.nqp:2298 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:parse)
from gen/moar/stage2/NQPHLL.nqp:2214 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:execute_stage)
from gen/moar/stage2/NQPHLL.nqp:2249 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:run)
from gen/moar/stage2/NQPHLL.nqp:2245 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:)
from gen/moar/stage2/NQPHLL.nqp:2241 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:compile)
from gen/moar/stage2/NQPHLL.nqp:1916 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:eval)
from gen/moar/stage2/NQPHLL.nqp:2056 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:)
from gen/moar/stage2/NQPHLL.nqp:2111 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:command_eval)
from gen/moar/Compiler.nqp:109 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/lib/Perl6/Compiler.moarvm:command_eval)
from gen/moar/stage2/NQPHLL.nqp:2036 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/nqp/lib/NQPHLL.moarvm:command_line)
from gen/moar/rakudo.nqp:127 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:MAIN)
from gen/moar/rakudo.nqp:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:<mainline>)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:<main>)
from <unknown>:1 (/home/cbwood/Projects/rakudobrew/versions/moar-0de28ae72/install/share/perl6/runtime/perl6.moarvm:<entry>)