Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::getFormId

Drupal\Core\Form\FormBuilder::getFormIdRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)691 750 59 8.5%
Incl. Wall Time (microsec) per call 230 250 20 8.5%
Excl. Wall Time (microsec)46 84 38 82.6%
Incl. CPU (microsecs)697 755 58 8.3%
Incl. CPU (microsecs) per call 232 252 19 8.3%
Excl. CPU (microsec)37 49 12 32.4%
Incl. MemUse (bytes)36,892 36,892 0 0.0%
Incl. MemUse (bytes) per call 12,297 12,297 0 0.0%
Excl. MemUse (bytes)1,804 1,804 0 0.0%
Incl. PeakMemUse (bytes)33,236 33,256 20 0.1%
Incl. PeakMemUse (bytes) per call 11,079 11,085 7 0.1%
Excl. PeakMemUse (bytes)1,624 1,624 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% 59 3.5% 58 14.5% 0 0.0% 20 0.1%
Exclusive Metrics Diff for Current Function38 64.4% 12 20.7% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Form\FormBuilder::getForm0 N/A% 35 59.3% 35 60.3% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::buildForm0 N/A% 24 40.7% 23 39.7% 0 N/A% 20 100.0%
Child functions
class_exists0 N/A% 12 20.3% 14 24.1% 0 N/A% 20 100.0%
is_object0 N/A% 10 16.9% 11 19.0% 0 N/A% 0 0.0%
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% -1 -1.7% 22 37.9% 0 N/A% 0 0.0%
Drupal\user\Form\UserLoginForm::getFormId0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%