Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: 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 #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls13 14 1 7.7%
Incl. Wall Time (microsec)1,781 1,741 -40 -2.2%
Incl. Wall Time (microsec) per call 137 124 -13 -9.2%
Excl. Wall Time (microsec)141 147 6 4.3%
Incl. CPU (microsecs)1,791 1,752 -39 -2.2%
Incl. CPU (microsecs) per call 138 125 -13 -9.2%
Excl. CPU (microsec)120 119 -1 -0.8%
Incl. MemUse (bytes)282,584 271,144 -11,440 -4.0%
Incl. MemUse (bytes) per call 21,737 19,367 -2,370 -10.9%
Excl. MemUse (bytes)5,304 5,472 168 3.2%
Incl. PeakMemUse (bytes)172,264 152,464 -19,800 -11.5%
Incl. PeakMemUse (bytes) per call 13,251 10,890 -2,361 -17.8%
Excl. PeakMemUse (bytes)2,480 2,480 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@11 33.3% -40 -2.6% -39 -2.2% -11,440 -8.5% -19,800 -14.8%
Exclusive Metrics Diff for Current Function6 15.0% -1 -2.6% 168 1.5% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::create@11 100.0% -40 -100.0% -39 -100.0% -11,440 -100.0% -19,800 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% -84 -210.0% -82 -210.3% -11,336 -99.1% -20,296 -102.5%
Drupal\Core\Entity\Field\FieldItemBase::__construct1 50.0% 38 95.0% 41 105.1% -272 -2.4% 496 2.5%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition1 50.0% 0 0.0% 3 7.7% 0 0.0% 0 0.0%