Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys

Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeysRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,029 4,998 -31 -0.6%
Incl. Wall Time (microsec) per call 2,515 2,499 -16 -0.6%
Excl. Wall Time (microsec)36 35 -1 -2.8%
Incl. CPU (microsecs)4,319 4,305 -14 -0.3%
Incl. CPU (microsecs) per call 2,160 2,153 -7 -0.3%
Excl. CPU (microsec)21 21 0 0.0%
Incl. MemUse (bytes)375,896 375,896 0 0.0%
Incl. MemUse (bytes) per call 187,948 187,948 0 0.0%
Excl. MemUse (bytes)968 968 0 0.0%
Incl. PeakMemUse (bytes)373,008 373,008 0 0.0%
Incl. PeakMemUse (bytes) per call 186,504 186,504 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys [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\SystemMenuBlock::getCacheKeys0 N/A% -31 -2.4% -14 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.2% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -31 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\menu_link\MenuTree::getActiveTrailIds0 N/A% -32 -103.2% -14 -100.0% 0 N/A% 0 N/A%
array_merge0 N/A% 1 3.2% 1 7.1% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheKeys0 N/A% 1 3.2% 1 7.1% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%