Run Report
Run #55323a80ebb82: 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::randomBytes14 13.3% 169 0.1% 6,744 0.0% 512 0.0%
Exclusive Metrics for Current Function105 62.1% 1,800 26.7% 456 89.1%
Parent functions
Drupal\Component\Utility\Crypt::randomBytesBase6413 92.9% 154 91.1% 2,216 32.9% 512 100.0%
Drupal\Core\DrupalKernel::boot1 7.1% 15 8.9% 4,528 67.1% 0 0.0%
Child functions
openssl_random_pseudo_bytes14 16.7% 64 37.9% 1,608 23.8% 0 0.0%
substr28 33.3% 0 0.0% 1,584 23.5% 56 10.9%
function_exists14 16.7% 0 0.0% 656 9.7% 0 0.0%
strlen28 33.3% 0 0.0% 1,096 16.3% 0 0.0%