Diff Report
Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #519fc84e17238Run #519fc53e46a65DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)35 33 -2 -5.7%
Incl. Wall Time (microsec) per call 3 3 -0 -5.7%
Excl. Wall Time (microsec)26 25 -1 -3.8%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 364 0 -364 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)4,672 4,672 0 0.0%
Incl. MemUse (bytes) per call 425 425 0 0.0%
Excl. MemUse (bytes)2,488 2,488 0 0.0%
Incl. PeakMemUse (bytes)1,472 1,472 0 0.0%
Incl. PeakMemUse (bytes) per call 134 134 0 0.0%
Excl. PeakMemUse (bytes)904 904 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% -2 -0.4% -4,000 -100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% -4,000 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_schema0 N/A% -1 -50.0% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%