Diff Report
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e157d33da83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #54e1529b7f3e4Run #54e157d33da83DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)3,889 3,853 -36 -0.9%
Incl. Wall Time (microsec) per call 185 183 -2 -0.9%
Excl. Wall Time (microsec)328 312 -16 -4.9%
Incl. MemUse (bytes)445,872 445,984 112 0.0%
Incl. MemUse (bytes) per call 21,232 21,237 5 0.0%
Excl. MemUse (bytes)-119,424 -119,424 0 0.0%
Incl. PeakMemUse (bytes)533,608 542,928 9,320 1.7%
Incl. PeakMemUse (bytes) per call 25,410 25,854 444 1.7%
Excl. PeakMemUse (bytes)3,944 3,944 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% -36 -0.0% 112 0.0% 9,320 0.6%
Exclusive Metrics Diff for Current Function-16 -44.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\ConfigFactory::doLoadMultiple0 N/A% -36 -100.0% 112 100.0% 9,320 100.0%
Child functions
Drupal\Core\Config\CachedStorage::getCacheKeys0 N/A% -20 -55.6% -24 -21.4% 896 9.6%
Drupal\Core\Cache\ChainedFastBackend::getMultiple0 N/A% 4 11.1% 112 100.0% 8,424 90.4%
array_flip0 N/A% -3 -8.3% 0 0.0% 0 0.0%
array_values0 N/A% -2 -5.6% 0 0.0% 0 0.0%
array_filter0 N/A% 1 2.8% 24 21.4% 0 0.0%