Diff Report
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #54df9298c351dRun #54df8d322535aDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)4,861 4,798 -63 -1.3%
Incl. Wall Time (microsec) per call 270 267 -4 -1.3%
Excl. Wall Time (microsec)359 350 -9 -2.5%
Incl. MemUse (bytes)424,168 423,744 -424 -0.1%
Incl. MemUse (bytes) per call 23,565 23,541 -24 -0.1%
Excl. MemUse (bytes)-157,712 -157,248 464 0.3%
Incl. PeakMemUse (bytes)606,232 610,984 4,752 0.8%
Incl. PeakMemUse (bytes) per call 33,680 33,944 264 0.8%
Excl. PeakMemUse (bytes)6,456 6,344 -112 -1.7%

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% -63 -0.2% -424 -1.9% 4,752 21.3%
Exclusive Metrics Diff for Current Function-9 -14.3% 464 109.4% -112 -2.4%
Parent function
Drupal\Core\Config\ConfigFactory::doLoadMultiple0 N/A% -63 -100.0% -424 -100.0% 4,752 100.0%
Child functions
Drupal\Core\Cache\ChainedFastBackend::getMultiple0 N/A% -66 -104.8% -512 -120.8% 2,880 60.6%
Drupal\Core\Config\CachedStorage::getCacheKeys0 N/A% 12 19.0% -272 -64.2% 1,704 35.9%
array_filter0 N/A% -1 -1.6% -136 -32.1% -136 -2.9%
array_flip0 N/A% 1 1.6% 32 7.5% 416 8.8%
array_values0 N/A% 0 0.0% 0 0.0% 0 0.0%