Run Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
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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% 951 0.4% 956 0.4% 29,056 0.2% 49,080 0.3%
Exclusive Metrics for Current Function104 10.9% 70 7.3% -192 -0.7% 752 1.5%
Parent function
Drupal\Component\Uuid\Uuid::generate3 100.0% 951 100.0% 956 100.0% 29,056 100.0% 49,080 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes3 8.1% 795 83.6% 797 83.4% 16,392 56.4% 42,224 86.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 2.7% 29 3.0% 30 3.1% 6,584 22.7% 6,104 12.4%
sprintf3 8.1% 10 1.1% 13 1.4% 2,704 9.3% 0 0.0%
hash3 8.1% 8 0.8% 11 1.2% 1,048 3.6% 0 0.0%
base_convert6 16.2% 4 0.4% 7 0.7% 992 3.4% 0 0.0%
substr21 56.8% 1 0.1% 28 2.9% 1,528 5.3% 0 0.0%