Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::__construct

Drupal\system\Plugin\Block\SystemMenuBlock::__constructRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)399 378 -21 -5.3%
Incl. Wall Time (microsec) per call 200 189 -11 -5.3%
Excl. Wall Time (microsec)15 12 -3 -20.0%
Incl. CPU (microsecs)402 381 -21 -5.2%
Incl. CPU (microsecs) per call 201 191 -11 -5.2%
Excl. CPU (microsec)13 11 -2 -15.4%
Incl. MemUse (bytes)3,272 3,272 0 0.0%
Incl. MemUse (bytes) per call 1,636 1,636 0 0.0%
Excl. MemUse (bytes)668 668 0 0.0%
Incl. PeakMemUse (bytes)5,816 5,816 0 0.0%
Incl. PeakMemUse (bytes) per call 2,908 2,908 0 0.0%
Excl. PeakMemUse (bytes)156 156 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMenuBlock::__construct [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\system\Plugin\Block\SystemMenuBlock::__construct0 N/A% -21 -1.3% -21 -1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -14.3% -2 -9.5% 0 N/A% 0 N/A%
Parent function
Drupal\system\Plugin\Block\SystemMenuBlock::create0 N/A% -21 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\block\BlockBase::__construct0 N/A% -18 -85.7% -19 -90.5% 0 N/A% 0 N/A%