Check out caller:

local $SIG{ALRM} = sub {
    my @context = caller 0;
    die "timeout: in $context[1] at line $context[2]\n"
    };

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Perl reduces RSI - it saves typing

In reply to Re: Finding the exact line in eval'ed code when alarm timed out by GrandFather
in thread Finding the exact line in eval'ed code when alarm timed out by kurtis

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