Diff Report
Run #54dec6fc087bf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #54dec6fc087bfRun #54dec59a01be2DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)4,194 4,313 119 2.8%
Incl. Wall Time (microsec) per call 280 288 8 2.8%
Excl. Wall Time (microsec)304 298 -6 -2.0%
Incl. MemUse (bytes)409,392 408,992 -400 -0.1%
Incl. MemUse (bytes) per call 27,293 27,266 -27 -0.1%
Excl. MemUse (bytes)-142,920 -142,880 40 0.0%
Incl. PeakMemUse (bytes)544,576 203,888 -340,688 -62.6%
Incl. PeakMemUse (bytes) per call 36,305 13,593 -22,713 -62.6%
Excl. PeakMemUse (bytes)6,200 816 -5,384 -86.8%

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% 119 0.2% -400 -0.0% -340,688 -20.7%
Exclusive Metrics Diff for Current Function-6 -5.0% 40 10.0% -5,384 -1.6%
Parent function
Drupal\Core\Config\ConfigFactory::doLoadMultiple0 N/A% 119 100.0% -400 -100.0% -340,688 -100.0%
Child functions
Drupal\Core\Cache\ChainedFastBackend::getMultiple0 N/A% 122 102.5% -472 -118.0% -317,736 -93.3%
Drupal\Core\Config\CachedStorage::getCacheKeys0 N/A% 4 3.4% 0 0.0% -12,000 -3.5%
array_filter0 N/A% -2 -1.7% 0 0.0% -5,216 -1.5%
array_flip0 N/A% 1 0.8% 32 8.0% -352 -0.1%
array_values0 N/A% 0 0.0% 0 0.0% 0 0.0%