Run Report
Run #55b926390e9b3: XHProf Run (Namespace=drupal-perf-cthos)
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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 11.1% 69 0.1% 5,424 0.0% 512 0.0%
Exclusive Metrics for Current Function34 49.3% 2,512 46.3% 456 89.1%
Parent functions
Drupal\Component\Utility\Crypt::randomBytesBase642 66.7% 44 63.8% 896 16.5% 512 100.0%
Drupal\Core\DrupalKernel::boot1 33.3% 25 36.2% 4,528 83.5% 0 0.0%
Child functions
openssl_random_pseudo_bytes3 16.7% 33 47.8% 816 15.0% 0 0.0%
function_exists3 16.7% 2 2.9% 656 12.1% 0 0.0%
substr6 33.3% 0 0.0% 792 14.6% 56 10.9%
strlen6 33.3% 0 0.0% 648 11.9% 0 0.0%