Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #5206d663ca0baRun #5206d6d973591DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)911 907 -4 -0.4%
Incl. Wall Time (microsec) per call 911 907 -4 -0.4%
Excl. Wall Time (microsec)6 5 -1 -16.7%
Incl. CPU (microsecs)912 909 -3 -0.3%
Incl. CPU (microsecs) per call 912 909 -3 -0.3%
Excl. CPU (microsec)6 6 0 0.0%
Incl. MemUse (bytes)29,744 29,744 0 0.0%
Incl. MemUse (bytes) per call 29,744 29,744 0 0.0%
Excl. MemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes)32,248 32,248 0 0.0%
Incl. PeakMemUse (bytes) per call 32,248 32,248 0 0.0%
Excl. PeakMemUse (bytes)48 48 0 0.0%

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% -4 -1.4% -3 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -25.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -4 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% -3 -75.0% -3 -100.0% 0 N/A% 0 N/A%