Diff Report
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #519ead70538d1Run #519eadc55e057DiffDiff%
Number of Function Calls112 112 0 0.0%
Incl. Wall Time (microsec)903 910 7 0.8%
Incl. Wall Time (microsec) per call 8 8 0 0.8%
Excl. Wall Time (microsec)660 669 9 1.4%
Incl. CPU (microsecs)1,028 1,029 1 0.1%
Incl. CPU (microsecs) per call 9 9 0 0.1%
Excl. CPU (microsec)678 662 -16 -2.4%
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% 7 0.5% 1 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 128.6% -16 -1600.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% 6 85.7% -1 -100.0% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% 1 14.3% 2 200.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -3 -42.9% 17 1700.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%