Diff Report
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__isset

Drupal\Core\Field\FieldItemList::__issetRun #5290760896b28Run #52907577b0b08DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)291 288 -3 -1.0%
Incl. Wall Time (microsec) per call 24 24 -0 -1.0%
Excl. Wall Time (microsec)74 74 0 0.0%
Incl. CPU (microsecs)324 301 -23 -7.1%
Incl. CPU (microsecs) per call 27 25 -2 -7.1%
Excl. CPU (microsec)86 70 -16 -18.6%
Incl. MemUse (bytes)11,320 11,296 -24 -0.2%
Incl. MemUse (bytes) per call 943 941 -2 -0.2%
Excl. MemUse (bytes)2,296 2,272 -24 -1.0%
Incl. PeakMemUse (bytes)12,840 12,816 -24 -0.2%
Incl. PeakMemUse (bytes) per call 1,070 1,068 -2 -0.2%
Excl. PeakMemUse (bytes)2,080 2,056 -24 -1.2%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::__isset [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\Field\FieldItemList::__isset0 N/A% -3 -0.1% -23 -1.1% -24 -0.1% -24 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% -16 -69.6% -24 -100.0% -24 -100.0%
Parent functions
Drupal\Core\Entity\ContentEntityBase::getDefaultLanguage0 N/A% -2 -66.7% 0 0.0% 0 0.0% 0 0.0%
comment_prepare_author0 N/A% -1 -33.3% -23 -100.0% -24 -100.0% -24 -100.0%
Child functions
Drupal\Core\Field\FieldItemBase::__isset0 N/A% -3 -100.0% -5 -21.7% 0 0.0% 0 0.0%
Drupal\Core\TypedData\ItemList::offsetGet0 N/A% 0 0.0% -2 -8.7% 0 0.0% 0 0.0%