Diff Report
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::getFormId

Drupal\Core\Form\FormBuilder::getFormIdRun #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,453 5,549 96 1.8%
Incl. Wall Time (microsec) per call 909 925 16 1.8%
Excl. Wall Time (microsec)77 76 -1 -1.3%
Incl. CPU (microsecs)5,023 4,969 -54 -1.1%
Incl. CPU (microsecs) per call 837 828 -9 -1.1%
Excl. CPU (microsec)60 69 9 15.0%
Incl. MemUse (bytes)474,484 474,484 0 0.0%
Incl. MemUse (bytes) per call 79,081 79,081 0 0.0%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)464,464 464,464 0 0.0%
Incl. PeakMemUse (bytes) per call 77,411 77,411 0 0.0%
Excl. PeakMemUse (bytes)568 568 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% 96 21.1% -54 -12.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.0% 9 16.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Form\FormBuilder::getForm0 N/A% 98 102.1% -51 -94.4% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::buildForm0 N/A% -2 -2.1% -3 -5.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% 104 108.3% -49 -90.7% 0 N/A% 0 N/A%
class_exists0 N/A% -7 -7.3% -6 -11.1% 0 N/A% 0 N/A%
Drupal\search\Form\SearchBlockForm::getFormId0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\Form\UserLoginForm::getFormId0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
is_object0 N/A% 0 0.0% -3 -5.6% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -4 -7.4% 0 N/A% 0 N/A%