Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys

Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeysRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)8,190 8,294 104 1.3%
Incl. Wall Time (microsec) per call 4,095 4,147 52 1.3%
Excl. Wall Time (microsec)47 50 3 6.4%
Incl. CPU (microsecs)7,119 7,112 -7 -0.1%
Incl. CPU (microsecs) per call 3,560 3,556 -4 -0.1%
Excl. CPU (microsec)33 35 2 6.1%
Incl. MemUse (bytes)240,152 240,156 4 0.0%
Incl. MemUse (bytes) per call 120,076 120,078 2 0.0%
Excl. MemUse (bytes)484 484 0 0.0%
Incl. PeakMemUse (bytes)245,868 245,872 4 0.0%
Incl. PeakMemUse (bytes) per call 122,934 122,936 2 0.0%
Excl. PeakMemUse (bytes)1,148 1,148 0 0.0%

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% 104 7.1% -7 -0.3% 4 0.0% 4 0.0%
Exclusive Metrics Diff for Current Function3 2.9% 2 28.6% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 104 100.0% -7 -100.0% 4 100.0% 4 100.0%
Child functions
Drupal\menu_link\MenuTree::getActiveTrailIds0 N/A% 101 97.1% -9 -128.6% 4 100.0% 4 100.0%
array_merge0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheKeys0 N/A% 0 0.0% -2 -28.6% 0 0.0% 0 0.0%
implode0 N/A% 0 0.0% 2 28.6% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%