Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::getCollectionPrefix

Drupal\Core\Config\CachedStorage::getCollectionPrefixRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)83 85 2 2.4%
Incl. Wall Time (microsec) per call 4 4 0 2.4%
Excl. Wall Time (microsec)73 75 2 2.7%
Incl. MemUse (bytes)4,136 4,080 -56 -1.4%
Incl. MemUse (bytes) per call 207 204 -3 -1.4%
Excl. MemUse (bytes)3,400 3,344 -56 -1.6%
Incl. PeakMemUse (bytes)1,696 824 -872 -51.4%
Incl. PeakMemUse (bytes) per call 85 41 -44 -51.4%
Excl. PeakMemUse (bytes)1,352 480 -872 -64.5%

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% 2 0.0% -56 -0.0% -872 -0.0%
Exclusive Metrics Diff for Current Function2 100.0% -56 -100.0% -872 -100.0%
Parent functions
Drupal\Core\Config\CachedStorage::getCacheKeys0 N/A% 2 100.0% 0 0.0% 0 0.0%
Drupal\Core\Config\CachedStorage::getCacheKey0 N/A% 0 0.0% -56 -100.0% -872 -100.0%
Child function
Drupal\Core\Config\DatabaseStorage::getCollectionName0 N/A% 0 0.0% 0 0.0% 0 0.0%