"... Use a real benchmark module to time..."

Yes sure - this is true. But i wonder what a serious way might be to get robust results in this case.

Just an idea: What about IPC::Run? Building the harnesses for each command (Perl, PHP) and then calling run for each harness with Benchmark?

Best regards, Karl

«The Crux of the Biscuit is the Apostrophe»

perl -MCrypt::CBC -E 'say Crypt::CBC->new(-key=>'kgb',-cipher=>"Blowfish")->decrypt_hex($ENV{KARL});'Help

In reply to Re^2: perl process slower and slower when loop number increase by karlgoethebier
in thread perl process slower and slower when loop number increase by Anonymous Monk

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