Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #550de0b43acdfRun #550de112c2927DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)3,467 3,509 42 1.2%
Incl. Wall Time (microsec) per call 217 219 3 1.2%
Excl. Wall Time (microsec)301 283 -18 -6.0%
Incl. MemUse (bytes)308,688 308,672 -16 -0.0%
Incl. MemUse (bytes) per call 19,293 19,292 -1 -0.0%
Excl. MemUse (bytes)-109,656 -109,656 0 0.0%
Incl. PeakMemUse (bytes)431,560 431,560 0 0.0%
Incl. PeakMemUse (bytes) per call 26,973 26,973 0 0.0%
Excl. PeakMemUse (bytes)4,272 4,248 -24 -0.6%

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% 42 0.4% -16 -0.4% 0 0.0%
Exclusive Metrics Diff for Current Function-18 -42.9% 0 0.0% -24 N/A%
Parent function
Drupal\Core\Config\ConfigFactory::doLoadMultiple0 N/A% 42 100.0% -16 -100.0% 0 N/A%
Child functions
Drupal\Core\Cache\ChainedFastBackend::getMultiple0 N/A% 37 88.1% -32 -200.0% 8 N/A%
array_filter0 N/A% 18 42.9% 16 100.0% 16 N/A%
Drupal\Core\Config\CachedStorage::getCacheKeys0 N/A% 4 9.5% 0 0.0% 0 N/A%
array_flip0 N/A% 1 2.4% 0 0.0% 0 N/A%
array_values0 N/A% 0 0.0% 0 0.0% 0 N/A%