Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Plugin\PluginBase::getDerivativeId

Drupal\Component\Plugin\PluginBase::getDerivativeIdRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)111 98 -13 -11.7%
Incl. Wall Time (microsec) per call 9 8 -1 -11.7%
Excl. Wall Time (microsec)98 87 -11 -11.2%
Incl. CPU (microsecs)126 111 -15 -11.9%
Incl. CPU (microsecs) per call 10 9 -1 -11.9%
Excl. CPU (microsec)78 65 -13 -16.7%
Incl. MemUse (bytes)8,816 8,816 0 0.0%
Incl. MemUse (bytes) per call 678 678 0 0.0%
Excl. MemUse (bytes)1,256 1,256 0 0.0%
Incl. PeakMemUse (bytes)6,480 6,480 0 0.0%
Incl. PeakMemUse (bytes) per call 498 498 0 0.0%
Excl. PeakMemUse (bytes)3,680 3,680 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Plugin\PluginBase::getDerivativeId [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\Component\Plugin\PluginBase::getDerivativeId0 N/A% -13 -0.3% -15 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -84.6% -13 -86.7% 0 N/A% 0 N/A%
Parent functions
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -10 -76.9% -9 -60.0% 0 N/A% 0 N/A%
menu_ui_block_view_system_menu_block_alter0 N/A% -2 -15.4% -4 -26.7% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% -2 -15.4% 2 13.3% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -3 -20.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%