Diff Report
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #519a6c2cb620cRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)222 234 12 5.4%
Incl. Wall Time (microsec) per call 5 6 0 5.4%
Excl. Wall Time (microsec)157 167 10 6.4%
Incl. CPU (microsecs)250 278 28 11.2%
Incl. CPU (microsecs) per call 6 7 1 11.2%
Excl. CPU (microsec)131 146 15 11.5%
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 1.5% 28 3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 83.3% 15 53.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% 11 91.7% 22 78.6% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% 1 8.3% 6 21.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% 4 33.3% 16 57.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -2 -16.7% -3 -10.7% 0 N/A% 0 N/A%