Diff Report
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #523f01e38fa84Run #523f01900df5cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)798 787 -11 -1.4%
Incl. Wall Time (microsec) per call 798 787 -11 -1.4%
Excl. Wall Time (microsec)4 4 0 0.0%
Incl. CPU (microsecs)799 789 -10 -1.3%
Incl. CPU (microsecs) per call 799 789 -10 -1.3%
Excl. CPU (microsec)5 4 -1 -20.0%
Incl. MemUse (bytes)29,640 29,640 0 0.0%
Incl. MemUse (bytes) per call 29,640 29,640 0 0.0%
Excl. MemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes)25,896 25,896 0 0.0%
Incl. PeakMemUse (bytes) per call 25,896 25,896 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Uuid\Uuid::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\Uuid::generate0 N/A% -11 -3.2% -10 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -10.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -11 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% -11 -100.0% -9 -90.0% 0 N/A% 0 N/A%