Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMainBlock::blockBuild

Drupal\system\Plugin\Block\SystemMainBlock::blockBuildRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)15 13 -2 -13.3%
Incl. Wall Time (microsec) per call 15 13 -2 -13.3%
Excl. Wall Time (microsec)6 5 -1 -16.7%
Incl. CPU (microsecs)16 14 -2 -12.5%
Incl. CPU (microsecs) per call 16 14 -2 -12.5%
Excl. CPU (microsec)6 4 -2 -33.3%
Incl. MemUse (bytes)2,752 2,752 0 0.0%
Incl. MemUse (bytes) per call 2,752 2,752 0 0.0%
Excl. MemUse (bytes)1,448 1,448 0 0.0%
Incl. PeakMemUse (bytes)2,456 2,456 0 0.0%
Incl. PeakMemUse (bytes) per call 2,456 2,456 0 0.0%
Excl. PeakMemUse (bytes)1,416 1,416 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMainBlock::blockBuild [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::blockBuild0 N/A% -2 -0.5% -2 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% -2 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockBase::build0 N/A% -2 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child function
drupal_set_page_content0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%