Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\TypedData\ItemList::isEmpty

Drupal\Core\TypedData\ItemList::isEmptyRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 25 25 N/A%
Incl. Wall Time (microsec) 515 515 N/A%
Incl. Wall Time (microsec) per call N/A 21 21 N/A%
Excl. Wall Time (microsec) 136 136 N/A%
Incl. CPU (microsecs) 533 533 N/A%
Incl. CPU (microsecs) per call N/A 21 21 N/A%
Excl. CPU (microsec) 132 132 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% 515 0.0% 533 0.1% 14,504 0.1% 11,480 0.1%
Exclusive Metrics Diff for Current Function136 26.4% 132 24.8% 2,360 16.3% 1,536 13.4%
Parent functions
Drupal\Core\Entity\EntityNG::getTranslationLanguages21 84.0% 390 75.7% 404 75.8% 13,488 93.0% 11,480 100.0%
Drupal\Core\Entity\EntityBCDecorator::__get4 16.0% 125 24.3% 129 24.2% 1,016 7.0% 0 0.0%
Child functions
Drupal\Core\TypedData\Type\Map::isEmpty23 92.0% 314 61.0% 333 62.5% 5,568 38.4% 3,584 31.2%
Drupal\text\Type\TextSummaryItem::isEmpty2 8.0% 65 12.6% 68 12.8% 6,576 45.3% 6,360 55.4%