Diff Report
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::create

Drupal\user\Form\UserLoginForm::createRun #52084105e6dcbRun #5208407650493DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)756 655 -101 -13.4%
Incl. Wall Time (microsec) per call 756 655 -101 -13.4%
Excl. Wall Time (microsec)20 23 3 15.0%
Incl. CPU (microsecs)757 657 -100 -13.2%
Incl. CPU (microsecs) per call 757 657 -100 -13.2%
Excl. CPU (microsec)16 17 1 6.2%
Incl. MemUse (bytes)134,256 134,344 88 0.1%
Incl. MemUse (bytes) per call 134,256 134,344 88 0.1%
Excl. MemUse (bytes)1,960 1,960 0 0.0%
Incl. PeakMemUse (bytes)124,800 0 -124,800 -100.0%
Incl. PeakMemUse (bytes) per call 124,800 0 -124,800 -100.0%
Excl. PeakMemUse (bytes)1,768 0 -1,768 -100.0%

Parent/Child Regression/Improvement report for Drupal\user\Form\UserLoginForm::create [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\user\Form\UserLoginForm::create0 N/A% -101 -13.2% -100 -9.5% 88 0.3% -124,800 -456.0%
Exclusive Metrics Diff for Current Function3 3.0% 1 1.0% 0 0.0% -1,768 -1.4%
Parent function
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% -101 -100.0% -100 -100.0% 88 100.0% -124,800 -100.0%
Child functions
Drupal\Core\Entity\EntityManager::getStorageController0 N/A% -92 -91.1% -91 -91.0% 64 72.7% -106,872 -85.6%
Symfony\Component\DependencyInjection\Container::get0 N/A% -12 -11.9% -10 -10.0% 24 27.3% -15,416 -12.4%
Drupal\user\Form\UserLoginForm::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% -744 -0.6%