Run Report
Run #5361b9d05fc0c: 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::randomBytesBase641 7.7% 76 0.0% 77 0.0% 4,336 0.0% 73,032 0.3%
Exclusive Metrics for Current Function12 15.8% 11 14.3% 1,632 37.6% 1,384 1.9%
Parent function
Drupal\Core\Session\SessionManager::initialize1 100.0% 76 100.0% 77 100.0% 4,336 100.0% 73,032 100.0%
Child functions
strtr1 33.3% 35 46.1% 35 45.5% 896 20.7% 70,040 95.9%
Drupal\Component\Utility\Crypt::randomBytes1 33.3% 28 36.8% 30 39.0% 936 21.6% 800 1.1%
base64_encode1 33.3% 1 1.3% 1 1.3% 872 20.1% 808 1.1%