Diff Report
Run #5199df04dd672: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199dd4798f9f: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #5199df04dd672Run #5199dd4798f9fDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)4,142 4,190 48 1.2%
Incl. Wall Time (microsec) per call 143 144 2 1.2%
Excl. Wall Time (microsec)149 143 -6 -4.0%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 138 138 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)26,948 26,920 -28 -0.1%
Incl. MemUse (bytes) per call 929 928 -1 -0.1%
Excl. MemUse (bytes)1,620 1,620 0 0.0%
Incl. PeakMemUse (bytes)48,844 48,812 -32 -0.1%
Incl. PeakMemUse (bytes) per call 1,684 1,683 -1 -0.1%
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% 48 0.2% 4,000 14.3% -28 -0.0% -32 -0.1%
Exclusive Metrics Diff for Current Function-6 -12.5% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::create0 N/A% 57 118.8% 4,000 100.0% -4 -14.3% 0 0.0%
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -8 -16.7% 0 0.0% -24 -85.7% -32 -100.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% -1 -2.1% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% 54 112.5% 4,000 100.0% -28 -100.0% -32 -100.0%