Diff Report
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Utility\CacheArray::offsetExists

Drupal\Core\Utility\CacheArray::offsetExistsRun #517d525cbaeb1Run #517d51ae434deDiffDiff%
Number of Function Calls209 209 0 0.0%
Incl. Wall Time (microsec)696 658 -38 -5.5%
Incl. Wall Time (microsec) per call 3 3 -0 -5.5%
Excl. Wall Time (microsec)480 441 -39 -8.1%
Incl. CPU (microsecs)880 853 -27 -3.1%
Incl. CPU (microsecs) per call 4 4 -0 -3.1%
Excl. CPU (microsec)528 519 -9 -1.7%
Incl. MemUse (bytes)14,176 14,176 0 0.0%
Incl. MemUse (bytes) per call 68 68 0 0.0%
Excl. MemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes)2,312 2,240 -72 -3.1%
Incl. PeakMemUse (bytes) per call 11 11 -0 -3.1%
Excl. PeakMemUse (bytes)1,384 1,312 -72 -5.2%

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% -38 -0.6% -27 -0.5% 0 0.0% -72 -1.2%
Exclusive Metrics Diff for Current Function-39 -102.6% -9 -33.3% 0 N/A% -72 -100.0%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% -39 -102.6% -28 -103.7% 0 N/A% -72 -100.0%
drupal_get_schema0 N/A% 1 2.6% 1 3.7% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 2.6% 1 3.7% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% 0 0.0% -19 -70.4% 0 N/A% 0 0.0%