Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: 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 #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls14 13 -1 -7.1%
Incl. Wall Time (microsec)2,917 2,878 -39 -1.3%
Incl. Wall Time (microsec) per call 208 221 13 6.3%
Excl. Wall Time (microsec)112 101 -11 -9.8%
Incl. CPU (microsecs)2,929 2,885 -44 -1.5%
Incl. CPU (microsecs) per call 209 222 13 6.1%
Excl. CPU (microsec)94 83 -11 -11.7%
Incl. MemUse (bytes)311,880 321,960 10,080 3.2%
Incl. MemUse (bytes) per call 22,277 24,766 2,489 11.2%
Excl. MemUse (bytes)6,392 6,040 -352 -5.5%
Incl. PeakMemUse (bytes)177,112 196,912 19,800 11.2%
Incl. PeakMemUse (bytes) per call 12,651 15,147 2,496 19.7%
Excl. PeakMemUse (bytes)1,984 1,984 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::__construct-1 -33.3% -39 -2.5% -44 -2.5% 10,080 7.5% 19,800 14.8%
Exclusive Metrics Diff for Current Function-11 -28.2% -11 -25.0% -352 -3.5% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance-1 -100.0% -39 -100.0% -44 -100.0% 10,080 100.0% 19,800 100.0%
Child functions
Drupal\Core\TypedData\ItemList::createItem-1 -50.0% -28 -71.8% -29 -65.9% 10,432 103.5% 19,800 100.0%
Drupal\Core\TypedData\TypedData::__construct-1 -50.0% 0 0.0% -4 -9.1% 0 0.0% 0 0.0%