Diff Report
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::readMultiple

Drupal\Core\Config\CachedStorage::readMultipleRun #52d4b60c154f6Run #52d4b590e6e18DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)7,128 7,313 185 2.6%
Incl. Wall Time (microsec) per call 274 281 7 2.6%
Excl. Wall Time (microsec)152 162 10 6.6%
Incl. CPU (microsecs)4,510 4,626 116 2.6%
Incl. CPU (microsecs) per call 173 178 4 2.6%
Excl. CPU (microsec)143 162 19 13.3%
Incl. MemUse (bytes)186,304 186,304 0 0.0%
Incl. MemUse (bytes) per call 7,166 7,166 0 0.0%
Excl. MemUse (bytes)-63,792 -63,768 24 0.0%
Incl. PeakMemUse (bytes)467,504 467,632 128 0.0%
Incl. PeakMemUse (bytes) per call 17,981 17,986 5 0.0%
Excl. PeakMemUse (bytes)432 432 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% 185 6.9% 116 5.0% 0 0.0% 128 0.1%
Exclusive Metrics Diff for Current Function10 5.4% 19 16.4% 24 N/A% 0 0.0%
Parent function
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 185 100.0% 116 100.0% 0 N/A% 128 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 171 92.4% 92 79.3% -24 N/A% 128 100.0%
Drupal\Core\Config\FileStorage::readMultiple0 N/A% 4 2.2% 5 4.3% 0 N/A% 0 0.0%