Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\Plugin\Block\UserLoginBlock::build

Drupal\user\Plugin\Block\UserLoginBlock::buildRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,897 2,833 -64 -2.2%
Incl. Wall Time (microsec) per call 2,897 2,833 -64 -2.2%
Excl. Wall Time (microsec)62 57 -5 -8.1%
Incl. CPU (microsecs)2,899 2,835 -64 -2.2%
Incl. CPU (microsecs) per call 2,899 2,835 -64 -2.2%
Excl. CPU (microsec)45 42 -3 -6.7%
Incl. MemUse (bytes)171,616 171,664 48 0.0%
Incl. MemUse (bytes) per call 171,616 171,664 48 0.0%
Excl. MemUse (bytes)3,928 3,928 0 0.0%
Incl. PeakMemUse (bytes)210,392 210,312 -80 -0.0%
Incl. PeakMemUse (bytes) per call 210,392 210,312 -80 -0.0%
Excl. PeakMemUse (bytes)480 480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\Plugin\Block\UserLoginBlock::build [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\Plugin\Block\UserLoginBlock::build0 N/A% -64 -81.0% -64 -8.2% 48 0.1% -80 -0.2%
Exclusive Metrics Diff for Current Function-5 -7.8% -3 -4.7% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% -64 -100.0% -64 -100.0% 48 100.0% -80 -100.0%
Child functions
drupal_get_form0 N/A% -74 -115.6% -74 -115.6% 24 50.0% -56 -70.0%
Drupal\user\Form\UserLoginForm::create0 N/A% 34 53.1% 28 43.8% -24 -50.0% -24 -30.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -11 -17.2% -12 -18.8% 0 0.0% 0 0.0%
l0 N/A% -4 -6.2% -4 -6.2% 0 0.0% 0 0.0%
drupal_get_destination0 N/A% -3 -4.7% -1 -1.6% 24 50.0% 0 0.0%
t0 N/A% -1 -1.6% 1 1.6% 0 0.0% 0 0.0%
current_path0 N/A% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -1 -1.6% 0 0.0% 0 0.0%
config0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
url0 N/A% 0 0.0% 1 1.6% 24 50.0% 0 0.0%