Diff Report
Run #54df8f50b2e01: 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 #54df8f50b2e01Run #54df8d322535aDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)4,802 4,798 -4 -0.1%
Incl. Wall Time (microsec) per call 267 267 -0 -0.1%
Excl. Wall Time (microsec)360 350 -10 -2.8%
Incl. MemUse (bytes)422,336 423,744 1,408 0.3%
Incl. MemUse (bytes) per call 23,463 23,541 78 0.3%
Excl. MemUse (bytes)-157,056 -157,248 -192 -0.1%
Incl. PeakMemUse (bytes)263,072 610,984 347,912 132.2%
Incl. PeakMemUse (bytes) per call 14,615 33,944 19,328 132.2%
Excl. PeakMemUse (bytes)6,280 6,344 64 1.0%

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% -4 -0.1% 1,408 0.0% 347,912 4.9%
Exclusive Metrics Diff for Current Function-10 -250.0% -192 -13.6% 64 0.0%
Parent function
Drupal\Core\Config\ConfigFactory::doLoadMultiple0 N/A% -4 -100.0% 1,408 100.0% 347,912 100.0%
Child functions
Drupal\Core\Config\CachedStorage::getCacheKeys0 N/A% 12 300.0% 48 3.4% 9,128 2.6%
array_filter0 N/A% -3 -75.0% 0 0.0% 384 0.1%
Drupal\Core\Cache\ChainedFastBackend::getMultiple0 N/A% -2 -50.0% 1,624 115.3% 338,168 97.2%
array_flip0 N/A% -1 -25.0% -72 -5.1% 168 0.0%
array_values0 N/A% 0 0.0% 0 0.0% 0 0.0%