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\TypedData::getRoot

Drupal\Core\TypedData\TypedData::getRootRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls16 17 1 6.2%
Incl. Wall Time (microsec)68 77 9 13.2%
Incl. Wall Time (microsec) per call 4 5 0 6.6%
Excl. Wall Time (microsec)49 55 6 12.2%
Incl. CPU (microsecs)85 92 7 8.2%
Incl. CPU (microsecs) per call 5 5 0 1.9%
Excl. CPU (microsec)50 54 4 8.0%
Incl. MemUse (bytes)5,208 5,208 0 0.0%
Incl. MemUse (bytes) per call 326 306 -19 -5.9%
Excl. MemUse (bytes)2,464 2,464 0 0.0%
Incl. PeakMemUse (bytes)4,616 4,880 264 5.7%
Incl. PeakMemUse (bytes) per call 289 287 -1 -0.5%
Excl. PeakMemUse (bytes)2,184 2,272 88 4.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\TypedData::getRoot [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\TypedData::getRoot1 50.0% 9 0.6% 7 0.4% 0 0.0% 264 0.2%
Exclusive Metrics Diff for Current Function6 66.7% 4 57.1% 0 N/A% 88 33.3%
Parent functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@11 100.0% 7 77.8% 6 85.7% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 0.0% 2 22.2% 1 14.3% 0 N/A% 264 100.0%
Child functions
Drupal\Core\TypedData\TypedData::getRoot@10 0.0% 2 22.2% 3 42.9% 0 N/A% 176 66.7%
Drupal\Core\Entity\Entity::getRoot1 100.0% 1 11.1% 0 0.0% 0 N/A% 0 0.0%