Run Report
Run #544333b05173f: 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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Crypt::randomBytesBase64102 24.5% 5,712 0.2% 5,837 0.2% 20,496 0.0% 143,800 0.3%
Exclusive Metrics for Current Function1,071 18.8% 891 15.3% -13,712 -66.9% 1,648 1.1%
Parent functions
drupal_render_cache_generate_placeholder100 98.0% 5,552 97.2% 5,674 97.2% 15,232 74.3% 70,888 49.3%
Drupal\Core\Session\SessionManager::start1 1.0% 97 1.7% 98 1.7% 4,288 20.9% 72,912 50.7%
Drupal\Core\Form\FormBuilder::prepareForm1 1.0% 63 1.1% 65 1.1% 976 4.8% 0 0.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes102 33.3% 3,570 62.5% 3,701 63.4% 13,072 63.8% 992 0.7%
strtr102 33.3% 959 16.8% 1,068 18.3% 10,600 51.7% 140,256 97.5%
base64_encode102 33.3% 112 2.0% 177 3.0% 10,536 51.4% 904 0.6%