Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)183 182 -1 -0.5%
Incl. Wall Time (microsec) per call 4 4 -0 -0.5%
Excl. Wall Time (microsec)125 122 -3 -2.4%
Incl. CPU (microsecs)230 225 -5 -2.2%
Incl. CPU (microsecs) per call 5 5 -0 -2.2%
Excl. CPU (microsec)124 128 4 3.2%
Incl. MemUse (bytes)6,304 6,304 0 0.0%
Incl. MemUse (bytes) per call 140 140 0 0.0%
Excl. MemUse (bytes)2,632 2,632 0 0.0%
Incl. PeakMemUse (bytes)2,512 2,512 0 0.0%
Incl. PeakMemUse (bytes) per call 56 56 0 0.0%
Excl. PeakMemUse (bytes)1,584 1,584 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% -1 -0.5% -5 -83.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -300.0% 4 80.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -1 -100.0% -4 -80.0% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% 3 300.0% -3 -60.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -1 -100.0% -6 -120.0% 0 N/A% 0 N/A%