Run Report
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
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Parent/Child report for Drupal\Component\Utility\Crypt::randomBytesBase64 [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Crypt::randomBytesBase644 36.4% 251 0.1% 259 0.1% 4,200 0.0% 207,240 1.1%
Exclusive Metrics for Current Function173 68.9% 175 67.6% 2,952 70.3% 206,568 99.7%
Parent functions
Drupal\Core\Form\FormBuilder::prepareForm2 50.0% 109 43.4% 113 43.6% 1,120 26.7% 66,944 32.3%
Drupal\Core\Session\SessionManager::initialize1 25.0% 75 29.9% 78 30.1% 2,104 50.1% 71,688 34.6%
Drupal\Core\Access\CsrfTokenGenerator::get1 25.0% 67 26.7% 68 26.3% 976 23.2% 68,608 33.1%
Child function
Drupal\Component\Utility\Crypt::randomBytes4 100.0% 78 31.1% 84 32.4% 1,248 29.7% 672 0.3%