Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)61 61 0 0.0%
Incl. Wall Time (microsec) per call 5 5 0 0.0%
Excl. Wall Time (microsec)43 45 2 4.7%
Incl. CPU (microsecs)72 74 2 2.8%
Incl. CPU (microsecs) per call 6 6 0 2.8%
Excl. CPU (microsec)44 45 1 2.3%
Incl. MemUse (bytes)2,680 2,680 0 0.0%
Incl. MemUse (bytes) per call 206 206 0 0.0%
Excl. MemUse (bytes)1,760 1,760 0 0.0%
Incl. PeakMemUse (bytes)432 432 0 0.0%
Incl. PeakMemUse (bytes) per call 33 33 0 0.0%
Excl. PeakMemUse (bytes)432 432 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% 0 0.0% 2 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 N/A% 1 50.0% 0 N/A% 0 N/A%
Parent function
drupal_get_schema0 N/A% 0 N/A% 2 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -2 N/A% 1 50.0% 0 N/A% 0 N/A%