Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)2,294 1,419 -875 -38.1%
Incl. Wall Time (microsec) per call 96 59 -36 -38.1%
Excl. Wall Time (microsec)1,352 848 -504 -37.3%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 167 0 -167 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)7,320 7,320 0 0.0%
Incl. MemUse (bytes) per call 305 305 0 0.0%
Excl. MemUse (bytes)3,744 3,744 0 0.0%
Incl. PeakMemUse (bytes)4,008 4,008 0 0.0%
Incl. PeakMemUse (bytes) per call 167 167 0 0.0%
Excl. PeakMemUse (bytes)3,088 3,088 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% -875 -0.0% -4,001 -100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-504 -57.6% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -569 -65.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% -306 -35.0% -4,001 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -243 -27.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -128 -14.6% -4,001 -100.0% 0 N/A% 0 N/A%