Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)252 213 -39 -15.5%
Incl. Wall Time (microsec) per call 4 4 -1 -15.5%
Excl. Wall Time (microsec)183 145 -38 -20.8%
Incl. CPU (microsecs)311 270 -41 -13.2%
Incl. CPU (microsecs) per call 5 5 -1 -13.2%
Excl. CPU (microsec)194 158 -36 -18.6%
Incl. MemUse (bytes)6,976 6,976 0 0.0%
Incl. MemUse (bytes) per call 118 118 0 0.0%
Excl. MemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes)2,240 2,168 -72 -3.2%
Incl. PeakMemUse (bytes) per call 38 37 -1 -3.2%
Excl. PeakMemUse (bytes)1,312 1,240 -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% -39 -2.5% -41 -2.7% 0 0.0% -72 -1.2%
Exclusive Metrics Diff for Current Function-38 -97.4% -36 -87.8% 0 N/A% -72 -100.0%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -39 -100.0% -42 -102.4% 0 N/A% -72 -100.0%
drupal_get_schema0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -1 -2.6% -5 -12.2% 0 N/A% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%