Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::getFormId

Drupal\Core\Form\FormBuilder::getFormIdRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,095 2,043 -52 -2.5%
Incl. Wall Time (microsec) per call 2,095 2,043 -52 -2.5%
Excl. Wall Time (microsec)28 25 -3 -10.7%
Incl. CPU (microsecs)2,097 2,045 -52 -2.5%
Incl. CPU (microsecs) per call 2,097 2,045 -52 -2.5%
Excl. CPU (microsec)17 18 1 5.9%
Incl. MemUse (bytes)214,312 214,344 32 0.0%
Incl. MemUse (bytes) per call 214,312 214,344 32 0.0%
Excl. MemUse (bytes)2,728 2,728 0 0.0%
Incl. PeakMemUse (bytes)215,472 215,536 64 0.0%
Incl. PeakMemUse (bytes) per call 215,472 215,536 64 0.0%
Excl. PeakMemUse (bytes)2,600 2,600 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::getFormId [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\Form\FormBuilder::getFormId0 N/A% -52 -0.6% -52 -0.6% 32 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function-3 -5.8% 1 1.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::buildForm0 N/A% -52 -100.0% -52 -100.0% 32 100.0% 64 100.0%
Child functions
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% -42 -80.8% -43 -82.7% -48 -150.0% 80 125.0%
class_exists0 N/A% -11 -21.2% -11 -21.2% 80 250.0% -16 -25.0%
Drupal\Core\Form\FormState::setFormObject0 N/A% 4 7.7% 3 5.8% 0 0.0% 0 0.0%
Drupal\user\Form\UserLoginForm::getFormId0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
is_object0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -4 -7.7% 0 0.0% 0 0.0%