Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec2301b5aa5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Plugin\Block\UserLoginBlock::build

Drupal\user\Plugin\Block\UserLoginBlock::buildRun #51ec227a9cea0Run #51ec2301b5aa5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,658 2,622 -36 -1.4%
Incl. Wall Time (microsec) per call 2,658 2,622 -36 -1.4%
Excl. Wall Time (microsec)73 52 -21 -28.8%
Incl. CPU (microsecs)2,659 2,623 -36 -1.4%
Incl. CPU (microsecs) per call 2,659 2,623 -36 -1.4%
Excl. CPU (microsec)39 35 -4 -10.3%
Incl. MemUse (bytes)170,784 170,784 0 0.0%
Incl. MemUse (bytes) per call 170,784 170,784 0 0.0%
Excl. MemUse (bytes)3,960 3,960 0 0.0%
Incl. PeakMemUse (bytes)218,400 218,400 0 0.0%
Incl. PeakMemUse (bytes) per call 218,400 218,400 0 0.0%
Excl. PeakMemUse (bytes)1,120 1,120 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% -36 -1.3% -36 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-21 -58.3% -4 -11.1% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% -36 -100.0% -36 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_form0 N/A% -12 -33.3% -12 -33.3% 0 N/A% 0 N/A%
Drupal\user\Form\UserLoginForm::create0 N/A% -2 -5.6% -23 -63.9% 0 N/A% 0 N/A%
url0 N/A% -1 -2.8% -1 -2.8% 0 N/A% 0 N/A%
t0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% 3 8.3% 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_get_destination0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
current_path0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -2.8% 0 N/A% 0 N/A%
config0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 N/A%