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@1

Drupal\Core\TypedData\TypedDataManager::createInstance@1Run #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)21,882 22,682 800 3.7%
Incl. Wall Time (microsec) per call 384 398 14 3.7%
Excl. Wall Time (microsec)955 949 -6 -0.6%
Incl. CPU (microsecs)21,941 22,736 795 3.6%
Incl. CPU (microsecs) per call 385 399 14 3.6%
Excl. CPU (microsec)816 805 -11 -1.3%
Incl. MemUse (bytes)589,240 589,240 0 0.0%
Incl. MemUse (bytes) per call 10,338 10,338 0 0.0%
Excl. MemUse (bytes)7,096 7,096 0 0.0%
Incl. PeakMemUse (bytes)510,912 510,912 0 0.0%
Incl. PeakMemUse (bytes) per call 8,963 8,963 0 0.0%
Excl. PeakMemUse (bytes)3,064 3,064 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% 800 55.0% 795 135.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -0.8% -11 -1.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::create@10 N/A% 800 100.0% 795 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemBase::__construct0 N/A% 818 102.2% 794 99.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -12 -1.5% -6 -0.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::getClass0 N/A% 1 0.1% 7 0.9% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% -1 -0.1% 11 1.4% 0 N/A% 0 N/A%