Run Report
Run #55f2365d0c6b8: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::randomBytes3 12.0% 69 0.0% 5,440 0.0% 456 0.0%
Exclusive Metrics for Current Function44 63.8% 2,416 44.4% 456 100.0%
Parent functions
Drupal\Component\Utility\Crypt::randomBytesBase642 66.7% 46 66.7% 896 16.5% 456 100.0%
Drupal\Core\DrupalKernel::boot1 33.3% 23 33.3% 4,544 83.5% 0 0.0%
Child functions
openssl_random_pseudo_bytes3 16.7% 24 34.8% 816 15.0% 0 0.0%
function_exists3 16.7% 1 1.4% 656 12.1% 0 0.0%
substr6 33.3% 0 0.0% 792 14.6% 0 0.0%
strlen6 33.3% 0 0.0% 760 14.0% 0 0.0%