Run Report
Run #5446d0de206d8: 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::randomBytesBase643 13.6% 275 0.1% 283 0.1% 6,232 0.0% 151,304 0.7%
Exclusive Metrics for Current Function52 18.9% 47 16.6% 2,952 47.4% 1,392 0.9%
Parent functions
Drupal\Core\Form\FormBuilder::prepareForm1 33.3% 110 40.0% 113 39.9% 976 15.7% 11,360 7.5%
drupal_render_cache_generate_placeholder1 33.3% 83 30.2% 86 30.4% 976 15.7% 66,712 44.1%
Drupal\Core\Session\SessionManager::start1 33.3% 82 29.8% 84 29.7% 4,280 68.7% 73,232 48.4%
Child functions
Drupal\Component\Utility\Crypt::randomBytes3 33.3% 158 57.5% 164 58.0% 1,160 18.6% 880 0.6%
strtr3 33.3% 59 21.5% 63 22.3% 1,088 17.5% 148,224 98.0%
base64_encode3 33.3% 6 2.2% 9 3.2% 1,032 16.6% 808 0.5%