Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)113 108 -5 -4.4%
Incl. Wall Time (microsec) per call 5 5 -0 -4.4%
Excl. Wall Time (microsec)77 74 -3 -3.9%
Incl. CPU (microsecs)132 133 1 0.8%
Incl. CPU (microsecs) per call 6 6 0 0.8%
Excl. CPU (microsec)70 79 9 12.9%
Incl. MemUse (bytes)5,200 5,200 0 0.0%
Incl. MemUse (bytes) per call 236 236 0 0.0%
Excl. MemUse (bytes)2,824 2,824 0 0.0%
Incl. PeakMemUse (bytes)408 408 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 0 0.0%
Excl. PeakMemUse (bytes)408 408 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\CacheArray::offsetExists [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\Utility\CacheArray::offsetExists0 N/A% -5 -2.0% 1 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -60.0% 9 900.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_schema0 N/A% -3 -60.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -2 -40.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -2 -40.0% -6 -600.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%