Run Report
Run #553b9a86a14e1: 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% 82 0.0% 5,688 0.0% 376 0.0%
Exclusive Metrics for Current Function50 61.0% 2,328 40.9% 376 100.0%
Parent functions
Drupal\Component\Utility\Crypt::randomBytesBase644 80.0% 64 78.0% 1,136 20.0% 376 100.0%
Drupal\Core\DrupalKernel::boot1 20.0% 18 22.0% 4,552 80.0% 0 0.0%
Child functions
openssl_random_pseudo_bytes5 16.7% 32 39.0% 960 16.9% 0 0.0%
substr10 33.3% 0 0.0% 936 16.5% 0 0.0%
function_exists5 16.7% 0 0.0% 656 11.5% 0 0.0%
strlen10 33.3% 0 0.0% 808 14.2% 0 0.0%