Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: 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 #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)9,017 8,656 -361 -4.0%
Incl. Wall Time (microsec) per call 9,017 8,656 -361 -4.0%
Excl. Wall Time (microsec)66 63 -3 -4.5%
Incl. CPU (microsecs)8,119 7,827 -292 -3.6%
Incl. CPU (microsecs) per call 8,119 7,827 -292 -3.6%
Excl. CPU (microsec)47 44 -3 -6.4%
Incl. MemUse (bytes)444,276 444,232 -44 -0.0%
Incl. MemUse (bytes) per call 444,276 444,232 -44 -0.0%
Excl. MemUse (bytes)2,108 2,108 0 0.0%
Incl. PeakMemUse (bytes)448,576 448,544 -32 -0.0%
Incl. PeakMemUse (bytes) per call 448,576 448,544 -32 -0.0%
Excl. PeakMemUse (bytes)532 532 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% -361 -100.8% -292 -156.1% -44 -0.4% -32 -0.3%
Exclusive Metrics Diff for Current Function-3 -0.8% -3 -1.0% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::buildBlock0 N/A% -361 -100.0% -292 -100.0% -44 -100.0% -32 -100.0%
Child functions
Drupal\Core\Form\FormBuilder::getForm0 N/A% -293 -81.2% -283 -96.9% 4 9.1% 16 50.0%
Drupal::config0 N/A% -60 -16.6% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% -4 -1.1% -4 -1.4% 0 0.0% 0 0.0%
t0 N/A% -4 -1.1% -7 -2.4% 0 0.0% 0 0.0%
url0 N/A% 4 1.1% 3 1.0% -24 -54.5% -24 -75.0%
l0 N/A% 3 0.8% 5 1.7% 0 0.0% -24 -75.0%
drupal_get_destination0 N/A% -3 -0.8% -3 -1.0% -24 -54.5% 0 0.0%
current_path0 N/A% -1 -0.3% -1 -0.3% 0 0.0% 0 0.0%
Drupal::formBuilder0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%