Diff Report
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Field::__construct

Drupal\Core\Entity\Field\Field::__constructRun #51ec3c1813b11Run #51ec3b81ad265DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,045 891 -154 -14.7%
Incl. Wall Time (microsec) per call 523 446 -77 -14.7%
Excl. Wall Time (microsec)23 17 -6 -26.1%
Incl. CPU (microsecs)1,056 893 -163 -15.4%
Incl. CPU (microsecs) per call 528 447 -82 -15.4%
Excl. CPU (microsec)21 14 -7 -33.3%
Incl. MemUse (bytes)176,944 176,944 0 0.0%
Incl. MemUse (bytes) per call 88,472 88,472 0 0.0%
Excl. MemUse (bytes)2,168 2,168 0 0.0%
Incl. PeakMemUse (bytes)173,920 173,920 0 0.0%
Incl. PeakMemUse (bytes) per call 86,960 86,960 0 0.0%
Excl. PeakMemUse (bytes)1,888 1,888 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\Field::__construct [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\Entity\Field\Field::__construct0 N/A% -154 -6.3% -163 -21.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -3.9% -7 -4.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% -154 -100.0% -163 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\ItemList::createItem0 N/A% -146 -94.8% -155 -95.1% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -2 -1.3% -1 -0.6% 0 N/A% 0 N/A%