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\SystemMainBlock::build

Drupal\system\Plugin\Block\SystemMainBlock::buildRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)19 18 -1 -5.3%
Incl. Wall Time (microsec) per call 19 18 -1 -5.3%
Excl. Wall Time (microsec)6 6 0 0.0%
Incl. CPU (microsecs)24 20 -4 -16.7%
Incl. CPU (microsecs) per call 24 20 -4 -16.7%
Excl. CPU (microsec)9 6 -3 -33.3%
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% -1 -0.1% -4 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -3 -75.0% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::buildBlock0 N/A% -1 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
drupal_set_page_content0 N/A% -1 -100.0% -1 -25.0% 0 N/A% 0 N/A%