Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #54811b6aec43dRun #54811e8abf892DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)5,010 4,361 -649 -13.0%
Incl. Wall Time (microsec) per call 186 162 -24 -13.0%
Excl. Wall Time (microsec)521 471 -50 -9.6%
Incl. MemUse (bytes)290,168 290,912 744 0.3%
Incl. MemUse (bytes) per call 10,747 10,775 28 0.3%
Excl. MemUse (bytes)-151,104 -151,640 -536 -0.4%
Incl. PeakMemUse (bytes)385,032 385,128 96 0.0%
Incl. PeakMemUse (bytes) per call 14,260 14,264 4 0.0%
Excl. PeakMemUse (bytes)968 968 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::readMultiple [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Config\CachedStorage::readMultiple0 N/A% -649 -0.9% 744 1.0% 96 0.1%
Exclusive Metrics Diff for Current Function-50 -7.7% -536 -72.0% 0 0.0%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% -649 -100.0% 744 100.0% 96 100.0%
Child functions
Drupal\Core\Cache\ChainedFastBackend::getMultiple0 N/A% -542 -83.5% 848 114.0% 0 0.0%
Drupal\Core\Config\CachedStorage::getCacheKeys0 N/A% -48 -7.4% 0 0.0% 96 100.0%
array_filter0 N/A% -4 -0.6% 0 0.0% 0 0.0%
array_flip0 N/A% -3 -0.5% 432 58.1% 0 0.0%
array_values0 N/A% -2 -0.3% 0 0.0% 0 0.0%