Run Report
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
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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::randomBytesBase6412 20.7% 882 0.2% 898 0.2% 7,528 0.0% 98,824 0.4%
Exclusive Metrics for Current Function160 18.1% 120 13.4% 1,440 19.1% 1,392 1.4%
Parent functions
drupal_render_cache_generate_placeholder10 83.3% 709 80.4% 721 80.3% 2,272 30.2% 14,504 14.7%
Drupal\Core\Session\SessionManager::start1 8.3% 98 11.1% 100 11.1% 4,280 56.9% 73,008 73.9%
Drupal\Core\Form\FormBuilder::prepareForm1 8.3% 75 8.5% 77 8.6% 976 13.0% 11,312 11.4%
Child functions
Drupal\Component\Utility\Crypt::randomBytes12 33.3% 513 58.2% 533 59.4% 2,240 29.8% 880 0.9%
strtr12 33.3% 195 22.1% 213 23.7% 1,952 25.9% 95,744 96.9%
base64_encode12 33.3% 14 1.6% 32 3.6% 1,896 25.2% 808 0.8%