Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: 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 #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,756 3,810 54 1.4%
Incl. Wall Time (microsec) per call 3,756 3,810 54 1.4%
Excl. Wall Time (microsec)58 60 2 3.4%
Incl. CPU (microsecs)3,757 3,812 55 1.5%
Incl. CPU (microsecs) per call 3,757 3,812 55 1.5%
Excl. CPU (microsec)46 48 2 4.3%
Incl. MemUse (bytes)299,160 299,160 0 0.0%
Incl. MemUse (bytes) per call 299,160 299,160 0 0.0%
Excl. MemUse (bytes)3,760 3,760 0 0.0%
Incl. PeakMemUse (bytes)289,528 289,528 0 0.0%
Incl. PeakMemUse (bytes) per call 289,528 289,528 0 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% 54 8.1% 55 3.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 3.7% 2 3.6% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% 54 100.0% 55 100.0% 0 N/A% 0 N/A%
Child functions
l0 N/A% 64 118.5% 65 118.2% 0 N/A% 0 N/A%
drupal_get_form0 N/A% -17 -31.5% -17 -30.9% 0 N/A% 0 N/A%
t0 N/A% 5 9.3% 3 5.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -1.9% -1 -1.8% 0 N/A% 0 N/A%
Drupal\user\Form\UserLoginForm::create0 N/A% 1 1.9% 1 1.8% 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% 0 0.0% 0 N/A% 0 N/A%
url0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
config0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%