Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)93 86 -7 -7.5%
Incl. Wall Time (microsec) per call 6 6 -0 -7.5%
Excl. Wall Time (microsec)65 60 -5 -7.7%
Incl. CPU (microsecs)105 101 -4 -3.8%
Incl. CPU (microsecs) per call 7 7 -0 -3.8%
Excl. CPU (microsec)52 55 3 5.8%
Incl. MemUse (bytes)4,864 4,864 0 0.0%
Incl. MemUse (bytes) per call 324 324 0 0.0%
Excl. MemUse (bytes)2,536 2,536 0 0.0%
Incl. PeakMemUse (bytes)2,408 2,408 0 0.0%
Incl. PeakMemUse (bytes) per call 161 161 0 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 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 -1.4% -4 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -71.4% 3 75.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -8 -114.3% -3 -75.0% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% 1 14.3% -1 -25.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% -1 -14.3% -8 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -1 -14.3% 1 25.0% 0 N/A% 0 N/A%