Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)17,668 16,615 -1,053 -6.0%
Incl. Wall Time (microsec) per call 570 536 -34 -6.0%
Excl. Wall Time (microsec)493 493 0 0.0%
Incl. MemUse (bytes)307,752 307,744 -8 -0.0%
Incl. MemUse (bytes) per call 9,927 9,927 -0 -0.0%
Excl. MemUse (bytes)-129,680 -129,680 0 0.0%
Incl. PeakMemUse (bytes)560,672 560,752 80 0.0%
Incl. PeakMemUse (bytes) per call 18,086 18,089 3 0.0%
Excl. PeakMemUse (bytes)960 960 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% -1,053 -3.3% -8 -25.0% 80 19.6%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\ConfigFactory::doLoadMultiple0 N/A% -1,053 -100.0% -8 -100.0% 80 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -1,048 -99.5% -8 -100.0% 80 100.0%
Drupal\Core\Config\CachedStorage::getCacheKeys0 N/A% -3 -0.3% 0 0.0% 0 0.0%
array_filter0 N/A% -1 -0.1% 0 0.0% 0 0.0%
array_flip0 N/A% -1 -0.1% 0 0.0% 0 0.0%
array_values0 N/A% 0 0.0% 0 0.0% 0 0.0%