Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 25 25 N/A%
Incl. Wall Time (microsec) 519 519 N/A%
Incl. Wall Time (microsec) per call N/A 21 21 N/A%
Excl. Wall Time (microsec) 137 137 N/A%
Incl. CPU (microsecs) 542 542 N/A%
Incl. CPU (microsecs) per call N/A 22 22 N/A%
Excl. CPU (microsec) 138 138 N/A%
Incl. MemUse (bytes) 14,504 14,504 N/A%
Incl. MemUse (bytes) per call N/A 580 580 N/A%
Excl. MemUse (bytes) 2,360 2,360 N/A%
Incl. PeakMemUse (bytes) 11,480 11,480 N/A%
Incl. PeakMemUse (bytes) per call N/A 459 459 N/A%
Excl. PeakMemUse (bytes) 1,536 1,536 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\ItemList::isEmpty [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\ItemList::isEmpty25 42.4% 519 0.0% 542 0.1% 14,504 0.1% 11,480 0.1%
Exclusive Metrics Diff for Current Function137 26.4% 138 25.5% 2,360 16.3% 1,536 13.4%
Parent functions
Drupal\Core\Entity\EntityNG::getTranslationLanguages21 84.0% 388 74.8% 407 75.1% 13,488 93.0% 11,480 100.0%
Drupal\Core\Entity\EntityBCDecorator::__get4 16.0% 131 25.2% 135 24.9% 1,016 7.0% 0 0.0%
Child functions
Drupal\Core\TypedData\Type\Map::isEmpty23 92.0% 315 60.7% 333 61.4% 5,568 38.4% 3,584 31.2%
Drupal\text\Type\TextSummaryItem::isEmpty2 8.0% 67 12.9% 71 13.1% 6,576 45.3% 6,360 55.4%