Run Report
Run #54e16a1ea59c9: 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% 133 0.0% 136 0.0% 5,304 0.0% 87,392 0.2%
Exclusive Metrics for Current Function16 12.0% 15 11.0% 2,336 44.0% 1,296 1.5%
Parent functions
Drupal\Core\Session\SessionManager::start1 50.0% 92 69.2% 93 68.4% 4,328 81.6% 72,912 83.4%
Drupal\Core\Form\FormBuilder::prepareForm1 50.0% 41 30.8% 43 31.6% 976 18.4% 14,480 16.6%
Child functions
strtr2 33.3% 63 47.4% 65 47.8% 992 18.7% 84,488 96.7%
Drupal\Component\Utility\Crypt::randomBytes2 33.3% 52 39.1% 53 39.0% 1,040 19.6% 800 0.9%
base64_encode2 33.3% 2 1.5% 3 2.2% 936 17.6% 808 0.9%