Diff Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd0d6038b3: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Component\Uuid\Php::generate

Drupal\Component\Uuid\Php::generateRun #519fd0873c1d7Run #519fd0d6038b3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,027 1,028 1 0.1%
Incl. Wall Time (microsec) per call 342 343 0 0.1%
Excl. Wall Time (microsec)108 109 1 0.9%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)29,016 29,016 0 0.0%
Incl. MemUse (bytes) per call 9,672 9,672 0 0.0%
Excl. MemUse (bytes)-168 -168 0 0.0%
Incl. PeakMemUse (bytes)40,728 40,728 0 0.0%
Incl. PeakMemUse (bytes) per call 13,576 13,576 0 0.0%
Excl. PeakMemUse (bytes)704 704 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Uuid\Php::generate [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Uuid\Php::generate0 N/A% 1 1.4% 0 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Uuid\Uuid::generate0 N/A% 1 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
base_convert0 N/A% -1 -100.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 100.0% 0 N/A% 0 N/A% 0 N/A%
sprintf0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%