Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)6,941 7,247 306 4.4%
Incl. Wall Time (microsec) per call 463 483 20 4.4%
Excl. Wall Time (microsec)134 132 -2 -1.5%
Incl. CPU (microsecs)5,066 5,160 94 1.9%
Incl. CPU (microsecs) per call 338 344 6 1.9%
Excl. CPU (microsec)137 135 -2 -1.5%
Incl. MemUse (bytes)295,456 295,456 0 0.0%
Incl. MemUse (bytes) per call 19,697 19,697 0 0.0%
Excl. MemUse (bytes)-73,304 -73,304 0 0.0%
Incl. PeakMemUse (bytes)439,160 439,160 0 0.0%
Incl. PeakMemUse (bytes) per call 29,277 29,277 0 0.0%
Excl. PeakMemUse (bytes)976 976 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Config\CachedStorage::readMultiple0 N/A% 306 11.9% 94 7.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.7% -2 -2.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 306 100.0% 94 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 287 93.8% 124 131.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 21 6.9% -28 -29.8% 0 N/A% 0 N/A%