Run Report
Run #553bb0137a0c9: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Drupal\Component\Utility\Crypt::randomBytes [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Crypt::randomBytes5 11.9% 75 0.0% 5,664 0.0% 432 0.0%
Exclusive Metrics for Current Function44 58.7% 2,304 40.7% 376 87.0%
Parent functions
Drupal\Component\Utility\Crypt::randomBytesBase644 80.0% 59 78.7% 1,136 20.1% 432 100.0%
Drupal\Core\DrupalKernel::boot1 20.0% 16 21.3% 4,528 79.9% 0 0.0%
Child functions
openssl_random_pseudo_bytes5 16.7% 31 41.3% 960 16.9% 0 0.0%
substr10 33.3% 0 0.0% 936 16.5% 56 13.0%
function_exists5 16.7% 0 0.0% 656 11.6% 0 0.0%
strlen10 33.3% 0 0.0% 808 14.3% 0 0.0%