Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\TypedDataFactory::createInstance@1

Drupal\Core\TypedData\TypedDataFactory::createInstance@1Run #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)7,196 8,463 1,267 17.6%
Incl. Wall Time (microsec) per call 343 403 60 17.6%
Excl. Wall Time (microsec)362 394 32 8.8%
Incl. CPU (microsecs)7,221 8,480 1,259 17.4%
Incl. CPU (microsecs) per call 344 404 60 17.4%
Excl. CPU (microsec)326 350 24 7.4%
Incl. MemUse (bytes)215,252 231,636 16,384 7.6%
Incl. MemUse (bytes) per call 10,250 11,030 780 7.6%
Excl. MemUse (bytes)9,576 9,576 0 0.0%
Incl. PeakMemUse (bytes)206,688 223,072 16,384 7.9%
Incl. PeakMemUse (bytes) per call 9,842 10,622 780 7.9%
Excl. PeakMemUse (bytes)7,716 7,372 -344 -4.5%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\TypedDataFactory::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\TypedDataFactory::createInstance@10 N/A% 1,267 35.3% 1,259 1222.3% 16,384 7.0% 16,384 10.5%
Exclusive Metrics Diff for Current Function32 2.5% 24 1.9% 0 0.0% -344 -2.1%
Parent function
Drupal\Core\TypedData\TypedDataManager::create@10 N/A% 1,267 100.0% 1,259 100.0% 16,384 100.0% 16,384 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 682 53.8% 684 54.3% 16,384 100.0% 32,452 198.1%
Drupal\Core\Entity\Field\FieldItemBase::__construct0 N/A% 547 43.2% 544 43.2% 0 0.0% -15,724 -96.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinition0 N/A% 6 0.5% 7 0.6% 0 0.0% 0 0.0%