Diff Report
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #519edf3566aaeRun #519ede3a9dd65DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)2,575 2,495 -80 -3.1%
Incl. Wall Time (microsec) per call 68 66 -2 -3.1%
Excl. Wall Time (microsec)102 99 -3 -2.9%
Incl. CPU (microsecs)2,615 2,535 -80 -3.1%
Incl. CPU (microsecs) per call 69 67 -2 -3.1%
Excl. CPU (microsec)110 104 -6 -5.5%
Incl. MemUse (bytes)42,112 42,128 16 0.0%
Incl. MemUse (bytes) per call 1,108 1,109 0 0.0%
Excl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. PeakMemUse (bytes)49,080 49,080 0 0.0%
Incl. PeakMemUse (bytes) per call 1,292 1,292 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% -80 -0.3% -80 -0.3% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -3.8% -6 -7.5% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::create0 N/A% -76 -95.0% -75 -93.8% 16 100.0% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% -2 -2.5% -2 -2.5% 0 0.0% 0 N/A%
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -2 -2.5% -3 -3.8% 0 0.0% 0 N/A%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% -77 -96.2% -74 -92.5% 16 100.0% 0 N/A%