Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::getCollectionPrefix

Drupal\Core\Config\CachedStorage::getCollectionPrefixRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)94 86 -8 -8.5%
Incl. Wall Time (microsec) per call 6 5 -1 -8.5%
Excl. Wall Time (microsec)78 73 -5 -6.4%
Incl. MemUse (bytes)3,248 3,248 0 0.0%
Incl. MemUse (bytes) per call 203 203 0 0.0%
Excl. MemUse (bytes)2,512 2,512 0 0.0%
Incl. PeakMemUse (bytes)2,208 2,312 104 4.7%
Incl. PeakMemUse (bytes) per call 138 145 7 4.7%
Excl. PeakMemUse (bytes)1,672 1,776 104 6.2%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::getCollectionPrefix [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::getCollectionPrefix0 N/A% -8 -0.1% 0 0.0% 104 0.1%
Exclusive Metrics Diff for Current Function-5 -62.5% 0 N/A% 104 100.0%
Parent functions
Drupal\Core\Config\CachedStorage::getCacheKeys0 N/A% -8 -100.0% 0 N/A% 0 0.0%
Drupal\Core\Config\CachedStorage::getCacheKey0 N/A% 0 0.0% 0 N/A% 104 100.0%
Child function
Drupal\Core\Config\DatabaseStorage::getCollectionName0 N/A% -3 -37.5% 0 N/A% 0 0.0%