Run Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Component\Uuid\Php::generate [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\Uuid\Php::generate3 6.1% 1,143 0.4% 1,148 0.4% 29,856 0.2% 49,304 0.4%
Exclusive Metrics for Current Function133 11.6% 100 8.7% -200 -0.7% 752 1.5%
Parent function
Drupal\Component\Uuid\Uuid::generate3 100.0% 1,143 100.0% 1,148 100.0% 29,856 100.0% 49,304 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes3 8.1% 815 71.3% 819 71.3% 17,176 57.5% 42,488 86.2%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 2.7% 135 11.8% 138 12.0% 6,576 22.0% 6,064 12.3%
substr21 56.8% 21 1.8% 39 3.4% 1,528 5.1% 0 0.0%
sprintf3 8.1% 17 1.5% 20 1.7% 2,728 9.1% 0 0.0%
hash3 8.1% 13 1.1% 18 1.6% 1,064 3.6% 0 0.0%
base_convert6 16.2% 9 0.8% 14 1.2% 984 3.3% 0 0.0%