Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #519c03b86b1ecRun #519c04ab45451DiffDiff%
Number of Function Calls117 117 0 0.0%
Incl. Wall Time (microsec)990 1,028 38 3.8%
Incl. Wall Time (microsec) per call 8 9 0 3.8%
Excl. Wall Time (microsec)726 757 31 4.3%
Incl. CPU (microsecs)1,127 1,155 28 2.5%
Incl. CPU (microsecs) per call 10 10 0 2.5%
Excl. CPU (microsec)747 757 10 1.3%
Incl. MemUse (bytes)5,472 5,472 0 0.0%
Incl. MemUse (bytes) per call 47 47 0 0.0%
Excl. MemUse (bytes)1,352 1,352 0 0.0%
Incl. PeakMemUse (bytes)368 368 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.0%
Excl. PeakMemUse (bytes)368 368 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% 38 6.1% 28 1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function31 81.6% 10 35.7% 0 N/A% 0 N/A%
Parent functions
drupal_get_schema0 N/A% 20 52.6% 18 64.3% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% 18 47.4% 10 35.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 9 23.7% 9 32.1% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -2 -5.3% 9 32.1% 0 N/A% 0 N/A%