Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\block\BlockBase::build

Drupal\block\BlockBase::buildRun #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)20,252 20,745 493 2.4%
Incl. Wall Time (microsec) per call 4,050 4,149 99 2.4%
Excl. Wall Time (microsec)24 20 -4 -16.7%
Incl. CPU (microsecs)18,373 18,720 347 1.9%
Incl. CPU (microsecs) per call 3,675 3,744 69 1.9%
Excl. CPU (microsec)15 19 4 26.7%
Incl. MemUse (bytes)1,077,640 1,072,944 -4,696 -0.4%
Incl. MemUse (bytes) per call 215,528 214,589 -939 -0.4%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)1,105,544 1,089,048 -16,496 -1.5%
Incl. PeakMemUse (bytes) per call 221,109 217,810 -3,299 -1.5%
Excl. PeakMemUse (bytes)552 840 288 52.2%

Parent/Child Regression/Improvement report for Drupal\block\BlockBase::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\block\BlockBase::build0 N/A% 493 40.4% 347 26.8% -4,696 -108.7% -16,496 -381.1%
Exclusive Metrics Diff for Current Function-4 -0.8% 4 1.2% 0 0.0% 288 1.7%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% 493 100.0% 347 100.0% -4,696 -100.0% -16,496 -100.0%
Child functions
Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild0 N/A% -1,349 -273.6% -867 -249.9% -96,568 -2056.4% -107,384 -651.0%
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild0 N/A% 1,180 239.4% 818 235.7% 91,800 1954.9% 85,688 519.4%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild0 N/A% 683 138.5% 411 118.4% 80 1.7% 4,920 29.8%
Drupal\system\Plugin\block\block\SystemMainBlock::blockBuild0 N/A% -17 -3.4% -19 -5.5% -8 -0.2% -8 -0.0%