Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls210 210 0 0.0%
Incl. Wall Time (microsec)719 703 -16 -2.2%
Incl. Wall Time (microsec) per call 3 3 -0 -2.2%
Excl. Wall Time (microsec)498 483 -15 -3.0%
Incl. CPU (microsecs)928 886 -42 -4.5%
Incl. CPU (microsecs) per call 4 4 -0 -4.5%
Excl. CPU (microsec)567 512 -55 -9.7%
Incl. MemUse (bytes)14,224 14,224 0 0.0%
Incl. MemUse (bytes) per call 68 68 0 0.0%
Excl. MemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes)2,240 2,312 72 3.2%
Incl. PeakMemUse (bytes) per call 11 11 0 3.2%
Excl. PeakMemUse (bytes)1,312 1,384 72 5.5%

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% -16 -0.2% -42 -0.5% 0 0.0% 72 0.4%
Exclusive Metrics Diff for Current Function-15 -93.8% -55 -131.0% 0 N/A% 72 100.0%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -18 -112.5% -41 -97.6% 0 N/A% 72 100.0%
drupal_get_schema0 N/A% 2 12.5% -1 -2.4% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -2 -12.5% 10 23.8% 0 N/A% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 6.2% 3 7.1% 0 N/A% 0 0.0%