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Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Component\Utility\Crypt::randomBytesBase64 [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Crypt::randomBytesBase644 20.0% 109 0.0% 5,400 0.0% 3,288 0.0%
Exclusive Metrics for Current Function30 27.5% 2,384 44.1% 1,496 45.5%
Parent functions
Drupal\Core\Form\FormBuilder::prepareForm2 50.0% 56 51.4% 912 16.9% 0 0.0%
template_preprocess_html1 25.0% 28 25.7% 816 15.1% 1,024 31.1%
Drupal\Core\Session\SessionManager::start1 25.0% 25 22.9% 3,672 68.0% 2,264 68.9%
Child functions
Drupal\Component\Utility\Crypt::randomBytes4 33.3% 75 68.8% 1,120 20.7% 648 19.7%
str_replace4 33.3% 4 3.7% 944 17.5% 616 18.7%
base64_encode4 33.3% 0 0.0% 952 17.6% 528 16.1%