You are right. Repeated experiments show comparable times across Perl versions.

map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

In reply to Re^3: $x = `cat big_file` seg faults by choroba
in thread $x = `cat big_file` seg faults by Danny

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