Run Report
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Component\Utility\Crypt::randomBytes [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::randomBytes58 14.0% 1,785 0.2% 1,853 0.2% 13,408 0.0% 832 0.0%
Exclusive Metrics for Current Function950 53.2% 723 39.0% 768 5.7% 752 90.4%
Parent functions
Drupal\Component\Utility\Crypt::randomBytesBase6447 81.0% 1,372 76.9% 1,427 77.0% 6,440 48.0% 832 100.0%
Drupal\Component\Uuid\Php::generate10 17.2% 375 21.0% 388 20.9% 1,712 12.8% 0 0.0%
_drupal_bootstrap_code1 1.7% 38 2.1% 38 2.1% 5,256 39.2% 0 0.0%
Child functions
openssl_random_pseudo_bytes58 16.7% 639 35.8% 690 37.2% 4,600 34.3% 0 0.0%
strlen116 33.3% 72 4.0% 162 8.7% 2,648 19.7% 32 3.8%
substr116 33.3% 64 3.6% 164 8.9% 4,576 34.1% 0 0.0%
function_exists58 16.7% 60 3.4% 114 6.2% 816 6.1% 48 5.8%