Run Report
Run #545c22fd79188: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Component\Utility\Crypt::randomBytesBase64 [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Component\Utility\Crypt::randomBytesBase643 15.8% 213 0.1% 5,416 0.0% 148,336 0.7%
Exclusive Metrics for Current Function29 13.6% 2,568 47.4% 1,296 0.9%
Parent functions
drupal_render_cache_generate_placeholder1 33.3% 89 41.8% 832 15.4% 64,984 43.8%
Drupal\Core\Session\SessionManager::start1 33.3% 65 30.5% 3,752 69.3% 72,528 48.9%
Drupal\Core\Form\FormBuilder::prepareForm1 33.3% 59 27.7% 832 15.4% 10,824 7.3%
Child functions
strtr3 33.3% 107 50.2% 944 17.4% 145,664 98.2%
Drupal\Component\Utility\Crypt::randomBytes3 33.3% 76 35.7% 1,016 18.8% 712 0.5%
base64_encode3 33.3% 1 0.5% 888 16.4% 664 0.4%