Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\TypedDataManager::createInstance@1

Drupal\Core\TypedData\TypedDataManager::createInstance@1Run #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)1,914 1,879 -35 -1.8%
Incl. Wall Time (microsec) per call 128 125 -2 -1.8%
Excl. Wall Time (microsec)174 166 -8 -4.6%
Incl. CPU (microsecs)1,926 1,893 -33 -1.7%
Incl. CPU (microsecs) per call 128 126 -2 -1.7%
Excl. CPU (microsec)147 140 -7 -4.8%
Incl. MemUse (bytes)282,744 282,752 8 0.0%
Incl. MemUse (bytes) per call 18,850 18,850 1 0.0%
Excl. MemUse (bytes)5,672 5,672 0 0.0%
Incl. PeakMemUse (bytes)314,816 322,576 7,760 2.5%
Incl. PeakMemUse (bytes) per call 20,988 21,505 517 2.5%
Excl. PeakMemUse (bytes)2,840 2,840 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\TypedDataManager::createInstance@1 [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\Core\TypedData\TypedDataManager::createInstance@10 N/A% -35 -1.5% -33 -1.0% 8 0.0% 7,760 10.7%
Exclusive Metrics Diff for Current Function-8 -22.9% -7 -21.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::create@10 N/A% -35 -100.0% -33 -100.0% 8 100.0% 7,760 100.0%
Child functions
Drupal\Core\Entity\Field\FieldItemBase::__construct0 N/A% -18 -51.4% -19 -57.6% 0 0.0% 168 2.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -7 -20.0% -6 -18.2% 8 100.0% 7,592 97.8%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% -2 -5.7% -1 -3.0% 0 0.0% 0 0.0%