Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: 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 #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)13 12 -1 -7.7%
Incl. Wall Time (microsec) per call 13 12 -1 -7.7%
Excl. Wall Time (microsec)5 4 -1 -20.0%
Incl. CPU (microsecs)14 17 3 21.4%
Incl. CPU (microsecs) per call 14 17 3 21.4%
Excl. CPU (microsec)4 8 4 100.0%
Incl. MemUse (bytes)2,584 2,584 0 0.0%
Incl. MemUse (bytes) per call 2,584 2,584 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)1,544 1,544 0 0.0%
Incl. PeakMemUse (bytes) per call 1,544 1,544 0 0.0%
Excl. PeakMemUse (bytes)928 928 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% -1 -0.0% 3 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 4 133.3% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% -1 -100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
drupal_set_page_content0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%