Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: 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 #51ec66a5a877dDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)6,941 6,236 -705 -10.2%
Incl. Wall Time (microsec) per call 463 416 -47 -10.2%
Excl. Wall Time (microsec)134 127 -7 -5.2%
Incl. CPU (microsecs)5,066 4,888 -178 -3.5%
Incl. CPU (microsecs) per call 338 326 -12 -3.5%
Excl. CPU (microsec)137 131 -6 -4.4%
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)439,160 439,192 32 0.0%
Incl. PeakMemUse (bytes) per call 29,277 29,279 2 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% -705 -30.0% -178 -5.2% 0 0.0% 32 0.0%
Exclusive Metrics Diff for Current Function-7 -1.0% -6 -3.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% -705 -100.0% -178 -100.0% 0 N/A% 32 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -717 -101.7% -144 -80.9% 0 N/A% 32 100.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 19 2.7% -28 -15.7% 0 N/A% 0 0.0%