When the cli-server specifies a router script, we run it using
zend_execute_scripts instead of php_execute_script, because the former preserves
the return value of the script. However, php_execute_script also starts resets
the execution timer with the value from max_execution_time. If the timer has
previously been initialized with max_input_time, it will never be reset, and
thus trigger at the incorrect time.
Closes GH-12886