Diff Report
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\TypedDataManager::createInstance

Drupal\Core\TypedData\TypedDataManager::createInstanceRun #52e43719571bfRun #52e436ce9c71dDiffDiff%
Number of Function Calls134 134 0 0.0%
Incl. Wall Time (microsec)17,763 17,707 -56 -0.3%
Incl. Wall Time (microsec) per call 133 132 -0 -0.3%
Excl. Wall Time (microsec)1,058 1,057 -1 -0.1%
Incl. CPU (microsecs)17,634 17,575 -59 -0.3%
Incl. CPU (microsecs) per call 132 131 -0 -0.3%
Excl. CPU (microsec)837 840 3 0.4%
Incl. MemUse (bytes)1,919,016 1,919,016 0 0.0%
Incl. MemUse (bytes) per call 14,321 14,321 0 0.0%
Excl. MemUse (bytes)17,488 17,488 0 0.0%
Incl. PeakMemUse (bytes)1,928,960 1,928,960 0 0.0%
Incl. PeakMemUse (bytes) per call 14,395 14,395 0 0.0%
Excl. PeakMemUse (bytes)5,320 5,320 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% -56 -4.9% -59 -6.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -1.8% 3 5.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::create0 N/A% -56 -100.0% -59 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\ConfigFieldItemList::__construct0 N/A% 97 173.2% 94 159.3% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__construct0 N/A% -55 -98.2% -48 -81.4% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% -40 -71.4% -27 -45.8% 0 N/A% 0 N/A%
Drupal\field\Entity\Field::getClass0 N/A% -23 -41.1% -22 -37.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ListDefinition::getClass0 N/A% -13 -23.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::getClass0 N/A% -10 -17.9% -25 -42.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -7 -12.5% -10 -16.9% 0 N/A% 0 N/A%
Drupal\node\NodeTitleItemList::__construct0 N/A% -4 -7.1% -5 -8.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% -19 -32.2% 0 N/A% 0 N/A%