Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemHelpBlock::__construct

Drupal\system\Plugin\Block\SystemHelpBlock::__constructRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)202 269 67 33.2%
Incl. Wall Time (microsec) per call 202 269 67 33.2%
Excl. Wall Time (microsec)8 12 4 50.0%
Incl. CPU (microsecs)205 272 67 32.7%
Incl. CPU (microsecs) per call 205 272 67 32.7%
Excl. CPU (microsec)9 13 4 44.4%
Incl. MemUse (bytes)2,596 2,596 0 0.0%
Incl. MemUse (bytes) per call 2,596 2,596 0 0.0%
Excl. MemUse (bytes)676 676 0 0.0%
Incl. PeakMemUse (bytes)5,312 5,312 0 0.0%
Incl. PeakMemUse (bytes) per call 5,312 5,312 0 0.0%
Excl. PeakMemUse (bytes)180 180 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemHelpBlock::__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\SystemHelpBlock::__construct0 N/A% 67 4.6% 67 2.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 6.0% 4 6.0% 0 N/A% 0 N/A%
Parent function
Drupal\system\Plugin\Block\SystemHelpBlock::create0 N/A% 67 100.0% 67 100.0% 0 N/A% 0 N/A%
Child function
Drupal\block\BlockBase::__construct0 N/A% 63 94.0% 63 94.0% 0 N/A% 0 N/A%