Run Report
Run #51f4471ed94be: XHProf Run (Namespace=drupal-perf-fabianx)
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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::randomBytes34 22.2% 1,448 0.0% 0 0.0% 26,144 0.1% 42,520 0.1%
Exclusive Metrics for Current Function452 31.2% 0 N/A% -124,440 -476.0% 0 0.0%
Parent function
Drupal\Component\Uuid\Php::generate34 100.0% 1,448 100.0% 0 N/A% 26,144 100.0% 42,520 100.0%
Child functions
fread1 0.9% 872 60.2% 0 N/A% 13,504 51.7% 0 0.0%
substr68 61.8% 55 3.8% 0 N/A% 135,448 518.1% 0 0.0%
strlen35 31.8% 22 1.5% 0 N/A% 1,112 4.3% 0 0.0%
print_r1 0.9% 20 1.4% 0 N/A% 2,616 10.0% 42,520 100.0%
fopen1 0.9% 19 1.3% 0 N/A% 2,440 9.3% 0 0.0%
fclose1 0.9% 4 0.3% 0 N/A% -7,880 -30.1% 0 0.0%
max1 0.9% 2 0.1% 0 N/A% 1,112 4.3% 0 0.0%
function_exists1 0.9% 1 0.1% 0 N/A% 1,120 4.3% 0 0.0%
getmypid1 0.9% 1 0.1% 0 N/A% 1,112 4.3% 0 0.0%