Php/docs/function.memory-get-peak-usage
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memory_get_peak_usage
(PHP 5 >= 5.2.0, PHP 7)
memory_get_peak_usage — Returns the peak of memory allocated by PHP
Description
memory_get_peak_usage
([ bool $real_usage
= FALSE
] ) : int
Returns the peak of memory, in bytes, that's been allocated to your PHP script.
Parameters
real_usage
- Set this to
TRUE
to get the real size of memory allocated from system. If not set orFALSE
only the memory used byemalloc()
is reported.
Return Values
Returns the memory peak in bytes.