Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)4,487 4,492 5 0.1%
Incl. Wall Time (microsec) per call 236 236 0 0.1%
Excl. Wall Time (microsec)158 159 1 0.6%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 211 211 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)366,896 366,976 80 0.0%
Incl. MemUse (bytes) per call 19,310 19,315 4 0.0%
Excl. MemUse (bytes)-100,080 -100,080 0 0.0%
Incl. PeakMemUse (bytes)664,264 660,600 -3,664 -0.6%
Incl. PeakMemUse (bytes) per call 34,961 34,768 -193 -0.6%
Excl. PeakMemUse (bytes)2,816 2,696 -120 -4.3%

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% 5 0.0% 4,000 20.0% 80 0.0% -3,664 -0.8%
Exclusive Metrics Diff for Current Function1 20.0% 0 0.0% 0 0.0% -120 -3.3%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 5 100.0% 4,000 100.0% 80 100.0% -3,664 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 2 40.0% 0 0.0% 56 70.0% 40 1.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 2 40.0% 4,000 100.0% 24 30.0% -3,584 -97.8%