Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)248 240 -8 -3.2%
Incl. Wall Time (microsec) per call 248 240 -8 -3.2%
Excl. Wall Time (microsec)35 30 -5 -14.3%
Incl. CPU (microsecs)248 241 -7 -2.8%
Incl. CPU (microsecs) per call 248 241 -7 -2.8%
Excl. CPU (microsec)26 25 -1 -3.8%
Incl. MemUse (bytes)11,320 11,320 0 0.0%
Incl. MemUse (bytes) per call 11,320 11,320 0 0.0%
Excl. MemUse (bytes)8,752 8,752 0 0.0%
Incl. PeakMemUse (bytes)9,696 9,696 0 0.0%
Incl. PeakMemUse (bytes) per call 9,696 9,696 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\user\Form\UserLoginForm::buildForm [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::buildForm0 N/A% -8 -0.8% -7 -9.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -62.5% -1 -14.3% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -8 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% -3 -37.5% -3 -42.9% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%