Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)71 79 8 11.3%
Incl. Wall Time (microsec) per call 5 6 1 11.3%
Excl. Wall Time (microsec)49 58 9 18.4%
Incl. CPU (microsecs)82 85 3 3.7%
Incl. CPU (microsecs) per call 6 6 0 3.7%
Excl. CPU (microsec)46 48 2 4.3%
Incl. MemUse (bytes)4,832 4,816 -16 -0.3%
Incl. MemUse (bytes) per call 345 344 -1 -0.3%
Excl. MemUse (bytes)2,504 2,488 -16 -0.6%
Incl. PeakMemUse (bytes)168 168 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)168 168 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% 8 1.1% 3 0.7% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 112.5% 2 66.7% -16 -100.0% 0 N/A%
Parent functions
drupal_get_schema0 N/A% 5 62.5% 5 166.7% 0 0.0% 0 N/A%
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% 3 37.5% -2 -66.7% -16 -100.0% 0 N/A%
Child functions
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -1 -12.5% -2 -66.7% 0 0.0% 0 N/A%
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% 0 0.0% 3 100.0% 0 0.0% 0 N/A%