Run Report
Run #55919cdb0fed9: XHProf Run (Namespace=drupal-perf-lauriii)
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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::randomBytesBase645 18.5% 140 0.1% 6,328 0.0% 175,728 0.9%
Exclusive Metrics for Current Function24 17.1% 2,952 46.6% 560 0.3%
Parent functions
Drupal\Core\Form\FormBuilder::prepareForm2 40.0% 58 41.4% 976 15.4% 70,032 39.9%
Drupal\Core\Session\SessionManager::start1 20.0% 29 20.7% 3,704 58.5% 71,376 40.6%
template_preprocess_html1 20.0% 27 19.3% 816 12.9% 24,384 13.9%
Drupal\Core\Access\CsrfTokenGenerator::get1 20.0% 26 18.6% 832 13.1% 9,936 5.7%
Child functions
Drupal\Component\Utility\Crypt::randomBytes5 33.3% 75 53.6% 1,224 19.3% 664 0.4%
strtr5 33.3% 41 29.3% 1,136 18.0% 174,072 99.1%
base64_encode5 33.3% 0 0.0% 1,016 16.1% 432 0.2%