Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls112 112 0 0.0%
Incl. Wall Time (microsec)962 984 22 2.3%
Incl. Wall Time (microsec) per call 9 9 0 2.3%
Excl. Wall Time (microsec)712 733 21 2.9%
Incl. CPU (microsecs)1,087 1,105 18 1.7%
Incl. CPU (microsecs) per call 10 10 0 1.7%
Excl. CPU (microsec)719 726 7 1.0%
Incl. MemUse (bytes)5,332 5,332 0 0.0%
Incl. MemUse (bytes) per call 48 48 0 0.0%
Excl. MemUse (bytes)1,352 1,352 0 0.0%
Incl. PeakMemUse (bytes)428 428 0 0.0%
Incl. PeakMemUse (bytes) per call 4 4 0 0.0%
Excl. PeakMemUse (bytes)428 428 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% 22 2.9% 18 5.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 95.5% 7 38.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% 21 95.5% 19 105.6% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% 1 4.5% -1 -5.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% 1 4.5% 7 38.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 4 22.2% 0 N/A% 0 N/A%