Diff Report
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: 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 #51ec3c1813b11Run #51ec3b81ad265DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)801 692 -109 -13.6%
Incl. Wall Time (microsec) per call 401 346 -55 -13.6%
Excl. Wall Time (microsec)37 33 -4 -10.8%
Incl. CPU (microsecs)809 694 -115 -14.2%
Incl. CPU (microsecs) per call 405 347 -58 -14.2%
Excl. CPU (microsec)26 25 -1 -3.8%
Incl. MemUse (bytes)153,984 153,984 0 0.0%
Incl. MemUse (bytes) per call 76,992 76,992 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)151,640 151,640 0 0.0%
Incl. PeakMemUse (bytes) per call 75,820 75,820 0 0.0%
Excl. PeakMemUse (bytes)2,096 2,096 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% -109 -4.4% -115 -15.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -3.7% -1 -0.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::create@10 N/A% -109 -100.0% -115 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Field\FieldItemBase::__construct0 N/A% -57 -52.3% -61 -53.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -47 -43.1% -53 -46.1% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%