Run Report
Run #531ee626b79e4: 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::randomBytesBase643 14.3% 202 0.1% 208 0.1% 5,432 0.0% 154,024 0.4%
Exclusive Metrics for Current Function27 13.4% 25 12.0% 2,200 40.5% 1,384 0.9%
Parent functions
drupal_session_initialize2 66.7% 158 78.2% 161 77.4% 4,456 82.0% 143,104 92.9%
Drupal\Core\Form\FormBuilder::prepareForm1 33.3% 44 21.8% 47 22.6% 976 18.0% 10,920 7.1%
Child functions
strtr3 33.3% 91 45.0% 94 45.2% 1,088 20.0% 150,904 98.0%
Drupal\Component\Utility\Crypt::randomBytes3 33.3% 82 40.6% 86 41.3% 1,144 21.1% 928 0.6%
base64_encode3 33.3% 2 1.0% 3 1.4% 1,000 18.4% 808 0.5%