Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)206 208 2 1.0%
Incl. Wall Time (microsec) per call 3 4 0 1.0%
Excl. Wall Time (microsec)139 140 1 0.7%
Incl. CPU (microsecs)263 267 4 1.5%
Incl. CPU (microsecs) per call 4 5 0 1.5%
Excl. CPU (microsec)150 162 12 8.0%
Incl. MemUse (bytes)6,976 6,976 0 0.0%
Incl. MemUse (bytes) per call 118 118 0 0.0%
Excl. MemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes)2,312 2,312 0 0.0%
Incl. PeakMemUse (bytes) per call 39 39 0 0.0%
Excl. PeakMemUse (bytes)1,384 1,384 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% 2 0.6% 4 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% 12 300.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_schema0 N/A% 4 200.0% 5 125.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -2 -100.0% -1 -25.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 50.0% 2 50.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% 0 0.0% -10 -250.0% 0 N/A% 0 N/A%