Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)247 234 -13 -5.3%
Incl. Wall Time (microsec) per call 247 234 -13 -5.3%
Excl. Wall Time (microsec)33 31 -2 -6.1%
Incl. CPU (microsecs)249 236 -13 -5.2%
Incl. CPU (microsecs) per call 249 236 -13 -5.2%
Excl. CPU (microsec)28 26 -2 -7.1%
Incl. MemUse (bytes)10,496 10,496 0 0.0%
Incl. MemUse (bytes) per call 10,496 10,496 0 0.0%
Excl. MemUse (bytes)7,928 7,928 0 0.0%
Incl. PeakMemUse (bytes)10,952 10,952 0 0.0%
Incl. PeakMemUse (bytes) per call 10,952 10,952 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% -13 -16.5% -13 -1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -15.4% -2 -15.4% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% -13 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% -11 -84.6% -9 -69.2% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% 0 0.0% -2 -15.4% 0 N/A% 0 N/A%