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Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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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::generate2 5.6% 2,067 0.1% 4,001 0.2% 81,752 0.1% 88,528 0.1%
Exclusive Metrics for Current Function131 6.3% 0 0.0% 288 0.4% 160 0.2%
Parent function
Drupal\Component\Uuid\Uuid::generate2 100.0% 2,067 100.0% 4,001 100.0% 81,752 100.0% 88,528 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes2 8.0% 1,282 62.0% 4,001 100.0% 20,992 25.7% 42,864 48.4%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 4.0% 545 26.4% 0 0.0% 52,768 64.5% 45,504 51.4%
substr14 56.0% 55 2.7% 0 0.0% 1,984 2.4% 0 0.0%
sprintf2 8.0% 18 0.9% 0 0.0% 3,016 3.7% 0 0.0%
hash2 8.0% 18 0.9% 0 0.0% 1,344 1.6% 0 0.0%
base_convert4 16.0% 18 0.9% 0 0.0% 1,360 1.7% 0 0.0%