Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\file\Entity\File::getSize

Drupal\file\Entity\File::getSizeRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)577 591 14 2.4%
Incl. Wall Time (microsec) per call 577 591 14 2.4%
Excl. Wall Time (microsec)13 14 1 7.7%
Incl. CPU (microsecs)580 593 13 2.2%
Incl. CPU (microsecs) per call 580 593 13 2.2%
Excl. CPU (microsec)11 11 0 0.0%
Incl. MemUse (bytes)3,780 3,768 -12 -0.3%
Incl. MemUse (bytes) per call 3,780 3,768 -12 -0.3%
Excl. MemUse (bytes)960 948 -12 -1.2%
Incl. PeakMemUse (bytes)3,740 3,480 -260 -7.0%
Incl. PeakMemUse (bytes) per call 3,740 3,480 -260 -7.0%
Excl. PeakMemUse (bytes)704 708 4 0.6%

Parent/Child Regression/Improvement report for Drupal\file\Entity\File::getSize [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\file\Entity\File::getSize0 N/A% 14 1.0% 13 0.5% -12 -0.0% -260 -0.4%
Exclusive Metrics Diff for Current Function1 7.1% 0 0.0% -12 -100.0% 4 1.5%
Parent functions
theme_file_link1 N/A% 591 4221.4% 593 4561.5% 3,768 31400.0% 3,480 1338.5%
template_preprocess_file_link-1 N/A% -577 -4121.4% -580 -4461.5% -3,780 -31500.0% -3,740 -1438.5%
Child functions
Drupal\Core\Entity\ContentEntityBase::get0 N/A% 12 85.7% 11 84.6% 0 0.0% -264 -101.5%
Drupal\Core\Field\FieldItemList::__get0 N/A% 1 7.1% 2 15.4% 0 0.0% 0 0.0%