Run Report
Run #53ccf06f3ae60: 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::randomBytesBase644 16.0% 357 0.1% 366 0.1% 6,432 0.0% 209,032 0.5%
Exclusive Metrics for Current Function34 9.5% 33 9.0% 2,936 45.6% 1,296 0.6%
Parent functions
Drupal\Core\Form\FormBuilder::prepareForm2 50.0% 202 56.6% 207 56.6% 1,120 17.4% 66,552 31.8%
Drupal\Core\Session\SessionManager::startLazy1 25.0% 80 22.4% 82 22.4% 4,336 67.4% 72,912 34.9%
Drupal\Core\Access\CsrfTokenGenerator::get1 25.0% 75 21.0% 77 21.0% 976 15.2% 69,568 33.3%
Child functions
strtr4 33.3% 209 58.5% 213 58.2% 1,184 18.4% 206,128 98.6%
Drupal\Component\Utility\Crypt::randomBytes4 33.3% 110 30.8% 114 31.1% 1,248 19.4% 800 0.4%
base64_encode4 33.3% 4 1.1% 6 1.6% 1,064 16.5% 808 0.4%