../5b9a6a89592222f1656b17dd-pegged/pegged/introspection.d(378,54): Error: `@safe` function `pegged.introspection.grammarInfo` cannot call `@system` function `pegged.introspection.grammarInfo.callGraph`
../5b9a6a89592222f1656b17dd-pegged/pegged/introspection.d(112,26):        `pegged.introspection.grammarInfo.callGraph` is declared here
../5b9a6a89592222f1656b17dd-pegged/pegged/introspection.d(378,44): Error: `@safe` function `pegged.introspection.grammarInfo` cannot call `@system` function `pegged.introspection.grammarInfo.recursions`
../5b9a6a89592222f1656b17dd-pegged/pegged/introspection.d(172,23):        `pegged.introspection.grammarInfo.recursions` is declared here
../5b9a6a89592222f1656b17dd-pegged/pegged/grammar.d(119,42):        called from here: `grammarInfo(defAsParseTree.children[0])`
../5b9a6a89592222f1656b17dd-pegged/pegged/grammar.d(109,30):        called from here: `grammar(defAsParseTree)`
src/arith_eval/internal/eval.d(7,35):        called from here: `grammar("\x0aArithmetic:\x0a    Term     < Factor (Add / Sub)*\x0a    Add      < \"+\" Factor\x0a    Sub      < \"-\" Factor\x0a    Factor   < Primary (Exp10 / Mul / Div)*\x0a    Exp10    <- [eE] Primary\x0a    Pow      < Primary \"^\" Primary\x0a    Mul      < \"*\" Primary\x0a    Div      < \"/\" Primary\x0a    Primary  < Parens / Neg / Pos / Pow / Number / Variable\x0a    Parens   < \"(\" Term \")\"\x0a    Neg      < \"-\" Primary\x0a    Pos      < \"+\" Primary\x0a    Number   <- ~([0-9]+ ('.' [0-9]+)?)\x0a\x0a    Variable <- identifier\x0a")`
/opt/dmd-safe/dmd/dmd-safe failed with exit code 1.