Run Report
Run #54e16bd8b555f: XHProf Run (Namespace=drupal-perf-cottser)
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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::randomBytesBase642 11.8% 116 0.0% 118 0.0% 5,304 0.0% 87,368 0.2%
Exclusive Metrics for Current Function18 15.5% 13 11.0% 2,336 44.0% 1,296 1.5%
Parent functions
Drupal\Core\Session\SessionManager::start1 50.0% 72 62.1% 73 61.9% 4,328 81.6% 72,824 83.4%
Drupal\Core\Form\FormBuilder::prepareForm1 50.0% 44 37.9% 45 38.1% 976 18.4% 14,544 16.6%
Child functions
Drupal\Component\Utility\Crypt::randomBytes2 33.3% 52 44.8% 55 46.6% 1,040 19.6% 712 0.8%
strtr2 33.3% 44 37.9% 46 39.0% 992 18.7% 84,552 96.8%
base64_encode2 33.3% 2 1.7% 4 3.4% 936 17.6% 808 0.9%