Run Report
Run #565914310b034: 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% 140 0.0% 5,400 0.0% 5,024 0.0%
Exclusive Metrics for Current Function34 24.3% 2,384 44.1% 3,192 63.5%
Parent functions
Drupal\Core\Form\FormBuilder::prepareForm2 50.0% 63 45.0% 912 16.9% 1,720 34.2%
template_preprocess_html1 25.0% 40 28.6% 816 15.1% 1,192 23.7%
Drupal\Core\Session\SessionManager::start1 25.0% 37 26.4% 3,672 68.0% 2,112 42.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes4 33.3% 101 72.1% 1,120 20.7% 840 16.7%
str_replace4 33.3% 5 3.6% 944 17.5% 464 9.2%
base64_encode4 33.3% 0 0.0% 952 17.6% 528 10.5%