Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Plugin\Block\UserLoginBlock::blockBuild

Drupal\user\Plugin\Block\UserLoginBlock::blockBuildRun #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,470 4,829 -641 -11.7%
Incl. Wall Time (microsec) per call 5,470 4,829 -641 -11.7%
Excl. Wall Time (microsec)71 72 1 1.4%
Incl. CPU (microsecs)4,795 4,424 -371 -7.7%
Incl. CPU (microsecs) per call 4,795 4,424 -371 -7.7%
Excl. CPU (microsec)58 53 -5 -8.6%
Incl. MemUse (bytes)75,104 75,104 0 0.0%
Incl. MemUse (bytes) per call 75,104 75,104 0 0.0%
Excl. MemUse (bytes)1,832 1,832 0 0.0%
Incl. PeakMemUse (bytes)70,360 70,360 0 0.0%
Incl. PeakMemUse (bytes) per call 70,360 70,360 0 0.0%
Excl. PeakMemUse (bytes)524 524 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\Plugin\Block\UserLoginBlock::blockBuild [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::blockBuild0 N/A% -641 -32.8% -371 -36.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.2% -5 -1.3% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockBase::build0 N/A% -641 -100.0% -371 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -405 -63.2% -135 -36.4% 0 N/A% 0 N/A%
drupal_get_form0 N/A% -149 -23.2% -148 -39.9% 0 N/A% 0 N/A%
config0 N/A% -33 -5.1% -34 -9.2% 0 N/A% 0 N/A%
url0 N/A% -28 -4.4% -27 -7.3% 0 N/A% 0 N/A%
l0 N/A% -9 -1.4% -8 -2.2% 0 N/A% 0 N/A%
t0 N/A% -8 -1.2% -4 -1.1% 0 N/A% 0 N/A%
current_path0 N/A% -5 -0.8% -5 -1.3% 0 N/A% 0 N/A%
drupal_get_destination0 N/A% -5 -0.8% -5 -1.3% 0 N/A% 0 N/A%