Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #519a6b3fa9c9cRun #519a6f8ea14bdDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)234 222 -12 -5.1%
Incl. Wall Time (microsec) per call 6 5 -0 -5.1%
Excl. Wall Time (microsec)167 153 -14 -8.4%
Incl. CPU (microsecs)278 261 -17 -6.1%
Incl. CPU (microsecs) per call 7 6 -0 -6.1%
Excl. CPU (microsec)146 142 -4 -2.7%
Incl. MemUse (bytes)6,160 6,160 0 0.0%
Incl. MemUse (bytes) per call 147 147 0 0.0%
Excl. MemUse (bytes)2,824 2,824 0 0.0%
Incl. PeakMemUse (bytes)144 144 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.0%
Excl. PeakMemUse (bytes)144 144 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% -12 -1.0% -17 -1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-14 -116.7% -4 -23.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -9 -75.0% -13 -76.5% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% -3 -25.0% -4 -23.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 8.3% 3 17.6% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% 1 8.3% -16 -94.1% 0 N/A% 0 N/A%