Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: 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 #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,828 1,856 28 1.5%
Incl. Wall Time (microsec) per call 203 206 3 1.5%
Excl. Wall Time (microsec)96 94 -2 -2.1%
Incl. CPU (microsecs)1,834 1,861 27 1.5%
Incl. CPU (microsecs) per call 204 207 3 1.5%
Excl. CPU (microsec)77 81 4 5.2%
Incl. MemUse (bytes)477,456 477,456 0 0.0%
Incl. MemUse (bytes) per call 53,051 53,051 0 0.0%
Excl. MemUse (bytes)3,304 3,304 0 0.0%
Incl. PeakMemUse (bytes)459,848 459,848 0 0.0%
Incl. PeakMemUse (bytes) per call 51,094 51,094 0 0.0%
Excl. PeakMemUse (bytes)3,616 3,616 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% 28 9.8% 27 6.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -7.1% 4 14.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::create@10 N/A% 28 100.0% 27 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemBase::__construct0 N/A% 20 71.4% 21 77.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 8 28.6% 4 14.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::getClass0 N/A% 2 7.1% -2 -7.4% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%