Diff Report
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\TypedDataManager::createInstance@1

Drupal\Core\TypedData\TypedDataManager::createInstance@1Run #52c96dcbc5e6aRun #52c96d7c36f9eDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,674 4,565 -109 -2.3%
Incl. Wall Time (microsec) per call 223 217 -5 -2.3%
Excl. Wall Time (microsec)217 201 -16 -7.4%
Incl. CPU (microsecs)4,681 4,583 -98 -2.1%
Incl. CPU (microsecs) per call 223 218 -5 -2.1%
Excl. CPU (microsec)167 167 0 0.0%
Incl. MemUse (bytes)896,912 896,976 64 0.0%
Incl. MemUse (bytes) per call 42,710 42,713 3 0.0%
Excl. MemUse (bytes)6,408 6,408 0 0.0%
Incl. PeakMemUse (bytes)882,520 882,488 -32 -0.0%
Incl. PeakMemUse (bytes) per call 42,025 42,023 -2 -0.0%
Excl. PeakMemUse (bytes)6,920 6,920 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 -14.5% -98 -6.5% 64 0.1% -32 -0.0%
Exclusive Metrics Diff for Current Function-16 -14.7% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::create@10 N/A% -109 -100.0% -98 -100.0% 64 100.0% -32 -100.0%
Child functions
Drupal\Core\Field\FieldItemBase::__construct0 N/A% -86 -78.9% -90 -91.8% 16 25.0% -128 -400.0%
Drupal\Core\TypedData\DataDefinition::getClass0 N/A% -4 -3.7% -1 -1.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -3 -2.8% -4 -4.1% 48 75.0% 96 300.0%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% 0 0.0% -3 -3.1% 0 0.0% 0 0.0%