Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Type\Field::__construct

Drupal\Core\Entity\Field\Type\Field::__constructRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)9,113 9,423 310 3.4%
Incl. Wall Time (microsec) per call 434 449 15 3.4%
Excl. Wall Time (microsec)231 240 9 3.9%
Incl. CPU (microsecs)9,133 9,436 303 3.3%
Incl. CPU (microsecs) per call 435 449 14 3.3%
Excl. CPU (microsec)208 222 14 6.7%
Incl. MemUse (bytes)254,968 254,968 0 0.0%
Incl. MemUse (bytes) per call 12,141 12,141 0 0.0%
Excl. MemUse (bytes)4,748 4,748 0 0.0%
Incl. PeakMemUse (bytes)260,804 260,804 0 0.0%
Incl. PeakMemUse (bytes) per call 12,419 12,419 0 0.0%
Excl. PeakMemUse (bytes)4,156 4,156 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\Type\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\Type\Field::__construct0 N/A% 310 13.3% 303 65.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 2.9% 14 4.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance0 N/A% 310 100.0% 303 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\ItemList::createItem0 N/A% 298 96.1% 293 96.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 3 1.0% -4 -1.3% 0 N/A% 0 N/A%