Diff Report
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\block\Plugin\Type\BlockManager::createInstance

Drupal\block\Plugin\Type\BlockManager::createInstanceRun #517c76da9b0d3Run #517c75d3de7c7DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)2,786 2,702 -84 -3.0%
Incl. Wall Time (microsec) per call 164 159 -5 -3.0%
Excl. Wall Time (microsec)164 162 -2 -1.2%
Incl. CPU (microsecs)2,339 2,258 -81 -3.5%
Incl. CPU (microsecs) per call 138 133 -5 -3.5%
Excl. CPU (microsec)134 135 1 0.7%
Incl. MemUse (bytes)119,216 119,232 16 0.0%
Incl. MemUse (bytes) per call 7,013 7,014 1 0.0%
Excl. MemUse (bytes)4,696 4,696 0 0.0%
Incl. PeakMemUse (bytes)113,960 114,056 96 0.1%
Incl. PeakMemUse (bytes) per call 6,704 6,709 6 0.1%
Excl. PeakMemUse (bytes)2,256 2,256 0 0.0%

Parent/Child Regression/Improvement report for Drupal\block\Plugin\Type\BlockManager::createInstance [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\block\Plugin\Type\BlockManager::createInstance0 N/A% -84 -0.0% -81 -0.1% 16 0.0% 96 0.0%
Exclusive Metrics Diff for Current Function-2 -2.4% 1 1.2% 0 0.0% 0 0.0%
Parent function
Drupal\block\Plugin\Core\Entity\Block::getPlugin0 N/A% -84 -100.0% -81 -100.0% 16 100.0% 96 100.0%
Child functions
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass0 N/A% -53 -63.1% -55 -67.9% 16 100.0% -24 -25.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinition0 N/A% -29 -34.5% -30 -37.0% 0 0.0% 120 125.0%
Drupal\block\BlockBase::__construct0 N/A% 0 0.0% 3 3.7% 0 0.0% 0 0.0%