Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: 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 #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,758 3,670 -88 -2.3%
Incl. Wall Time (microsec) per call 3,758 3,670 -88 -2.3%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)3,543 3,453 -90 -2.5%
Incl. CPU (microsecs) per call 3,543 3,453 -90 -2.5%
Excl. CPU (microsec)29 25 -4 -13.8%
Incl. MemUse (bytes)423,840 423,864 24 0.0%
Incl. MemUse (bytes) per call 423,840 423,864 24 0.0%
Excl. MemUse (bytes)3,744 3,744 0 0.0%
Incl. PeakMemUse (bytes)423,760 423,664 -96 -0.0%
Incl. PeakMemUse (bytes) per call 423,760 423,664 -96 -0.0%
Excl. PeakMemUse (bytes)328 328 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% -88 -15.7% -90 -16.3% 24 0.0% -96 -0.2%
Exclusive Metrics Diff for Current Function1 1.1% -4 -4.4% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -88 -100.0% -90 -100.0% 24 100.0% -96 -100.0%
Child functions
drupal_get_form0 N/A% -72 -81.8% -71 -78.9% -8 -33.3% -152 -158.3%
Drupal\Core\Config\Config::get0 N/A% -19 -21.6% -20 -22.2% 0 0.0% 32 33.3%
l0 N/A% -5 -5.7% -4 -4.4% 0 0.0% 24 25.0%
url0 N/A% 3 3.4% 3 3.3% 16 66.7% 0 0.0%
drupal_get_destination0 N/A% 2 2.3% 2 2.2% 16 66.7% 0 0.0%
Drupal::config0 N/A% 1 1.1% 1 1.1% 0 0.0% 0 0.0%
t0 N/A% 1 1.1% 3 3.3% 0 0.0% 0 0.0%
current_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%