Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\TypedDataManager::createInstance

Drupal\Core\TypedData\TypedDataManager::createInstanceRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)4,755 4,765 10 0.2%
Incl. Wall Time (microsec) per call 317 318 1 0.2%
Excl. Wall Time (microsec)146 140 -6 -4.1%
Incl. CPU (microsecs)4,492 4,475 -17 -0.4%
Incl. CPU (microsecs) per call 299 298 -1 -0.4%
Excl. CPU (microsec)118 114 -4 -3.4%
Incl. MemUse (bytes)1,093,080 1,093,080 0 0.0%
Incl. MemUse (bytes) per call 72,872 72,872 0 0.0%
Excl. MemUse (bytes)3,608 3,608 0 0.0%
Incl. PeakMemUse (bytes)1,089,952 1,090,048 96 0.0%
Incl. PeakMemUse (bytes) per call 72,663 72,670 6 0.0%
Excl. PeakMemUse (bytes)3,664 3,664 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\TypedDataManager::createInstance [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::createInstance0 N/A% 10 2.0% -17 -8.0% 0 0.0% 96 0.4%
Exclusive Metrics Diff for Current Function-6 -60.0% -4 -23.5% 0 N/A% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::create0 N/A% 10 100.0% -17 -100.0% 0 N/A% 96 100.0%
Child functions
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% 38 380.0% 17 100.0% -24 N/A% -24 -25.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -15 -150.0% -18 -105.9% 0 N/A% 96 100.0%
Drupal\Core\Field\ConfigFieldItemList::__construct0 N/A% -11 -110.0% -13 -76.5% 24 N/A% 24 25.0%
Drupal\Core\Field\FieldItemList::__construct0 N/A% 6 60.0% 8 47.1% -8 N/A% -8 -8.3%
Drupal\Core\TypedData\ListDefinition::getClass0 N/A% -2 -20.0% -2 -11.8% 0 N/A% 0 0.0%
Drupal\Core\TypedData\DataDefinition::getClass0 N/A% 1 10.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\field\Entity\Field::getClass0 N/A% -1 -10.0% -2 -11.8% 8 N/A% 8 8.3%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% -3 -17.6% 0 N/A% 0 0.0%