Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #51774c26bf054Run #51774d289642fDiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)398 390 -8 -2.0%
Incl. Wall Time (microsec) per call 4 4 -0 -2.0%
Excl. Wall Time (microsec)274 268 -6 -2.2%
Incl. CPU (microsecs)500 500 0 0.0%
Incl. CPU (microsecs) per call 5 5 0 0.0%
Excl. CPU (microsec)302 293 -9 -3.0%
Incl. MemUse (bytes)8,944 8,944 0 0.0%
Incl. MemUse (bytes) per call 89 89 0 0.0%
Excl. MemUse (bytes)3,112 3,112 0 0.0%
Incl. PeakMemUse (bytes)2,312 2,360 48 2.1%
Incl. PeakMemUse (bytes) per call 23 24 0 2.1%
Excl. PeakMemUse (bytes)1,384 1,432 48 3.5%

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 -0.0% 0 0.0% 0 0.0% 48 0.3%
Exclusive Metrics Diff for Current Function-6 -75.0% -9 N/A% 0 N/A% 48 100.0%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -7 -87.5% 3 N/A% 0 N/A% 0 0.0%
drupal_get_schema0 N/A% -1 -12.5% -3 N/A% 0 N/A% 48 100.0%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -3 -37.5% 4 N/A% 0 N/A% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 12.5% 5 N/A% 0 N/A% 0 0.0%