Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls512 512 0 0.0%
Incl. Wall Time (microsec)4,740 4,679 -61 -1.3%
Incl. Wall Time (microsec) per call 9 9 -0 -1.3%
Excl. Wall Time (microsec)2,581 2,567 -14 -0.5%
Incl. CPU (microsecs)8,000 4,000 -4,000 -50.0%
Incl. CPU (microsecs) per call 16 8 -8 -50.0%
Excl. CPU (microsec)4,000 4,000 0 0.0%
Incl. MemUse (bytes)16,672 16,672 0 0.0%
Incl. MemUse (bytes) per call 33 33 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)2,084 2,024 -60 -2.9%
Incl. PeakMemUse (bytes) per call 4 4 -0 -2.9%
Excl. PeakMemUse (bytes)1,556 1,496 -60 -3.9%

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% -61 -0.3% -4,000 -25.0% 0 0.0% -60 -0.1%
Exclusive Metrics Diff for Current Function-14 -23.0% 0 0.0% 0 N/A% -60 -100.0%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -64 -104.9% -4,000 -100.0% 0 N/A% -60 -100.0%
drupal_get_schema0 N/A% 3 4.9% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -48 -78.7% -4,000 -100.0% 0 N/A% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 0.0%