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\system\Plugin\Block\SystemMainBlock::build

Drupal\system\Plugin\Block\SystemMainBlock::buildRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)18 21 3 16.7%
Incl. Wall Time (microsec) per call 18 21 3 16.7%
Excl. Wall Time (microsec)6 9 3 50.0%
Incl. CPU (microsecs)20 24 4 20.0%
Incl. CPU (microsecs) per call 20 24 4 20.0%
Excl. CPU (microsec)6 10 4 66.7%
Incl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. MemUse (bytes) per call 1,480 1,480 0 0.0%
Excl. MemUse (bytes)812 812 0 0.0%
Incl. PeakMemUse (bytes)1,196 1,196 0 0.0%
Incl. PeakMemUse (bytes) per call 1,196 1,196 0 0.0%
Excl. PeakMemUse (bytes)672 672 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMainBlock::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\system\Plugin\Block\SystemMainBlock::build0 N/A% 3 0.8% 4 2.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 4 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::buildBlock0 N/A% 3 100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%