Run Report
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::randomBytes3 10.7% 711 0.1% 714 0.1% 15,224 0.0% 27,136 0.1%
Exclusive Metrics for Current Function70 9.8% 60 8.4% -9,008 -59.2% 8,656 31.9%
Parent function
Drupal\Component\Uuid\Php::generate3 100.0% 711 100.0% 714 100.0% 15,224 100.0% 27,136 100.0%
Child functions
fread1 6.2% 556 78.2% 558 78.2% 13,120 86.2% 2,240 8.3%
fopen1 6.2% 40 5.6% 41 5.7% 1,696 11.1% 0 0.0%
print_r1 6.2% 26 3.7% 29 4.1% 1,864 12.2% 12,152 44.8%
substr6 37.5% 9 1.3% 8 1.1% 13,176 86.5% 4,088 15.1%
fclose1 6.2% 5 0.7% 6 0.8% -8,016 -52.7% 0 0.0%
strlen4 25.0% 3 0.4% 6 0.8% 792 5.2% 0 0.0%
max1 6.2% 1 0.1% 4 0.6% 808 5.3% 0 0.0%
getmypid1 6.2% 1 0.1% 2 0.3% 792 5.2% 0 0.0%