Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\TypedDataManager::createInstance

Drupal\Core\TypedData\TypedDataManager::createInstanceRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls94 94 0 0.0%
Incl. Wall Time (microsec)40,009 40,682 673 1.7%
Incl. Wall Time (microsec) per call 426 433 7 1.7%
Excl. Wall Time (microsec)1,347 1,309 -38 -2.8%
Incl. CPU (microsecs)39,855 40,498 643 1.6%
Incl. CPU (microsecs) per call 424 431 7 1.6%
Excl. CPU (microsec)1,107 1,075 -32 -2.9%
Incl. MemUse (bytes)965,424 965,424 0 0.0%
Incl. MemUse (bytes) per call 10,270 10,270 0 0.0%
Excl. MemUse (bytes)5,948 5,948 0 0.0%
Incl. PeakMemUse (bytes)864,444 864,444 0 0.0%
Incl. PeakMemUse (bytes) per call 9,196 9,196 0 0.0%
Excl. PeakMemUse (bytes)2,616 2,616 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% 673 46.3% 643 109.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-38 -5.6% -32 -5.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::create0 N/A% 673 100.0% 643 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemList::__construct0 N/A% 652 96.9% 648 100.8% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% 118 17.5% 67 10.4% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ListDataDefinition::getClass0 N/A% -75 -11.1% -73 -11.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 22 3.3% 19 3.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -8 -1.2% 5 0.8% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstanceConfig::getClass0 N/A% 8 1.2% 9 1.4% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::getClass0 N/A% -6 -0.9% 0 0.0% 0 N/A% 0 N/A%