Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: 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 #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)390 398 8 2.1%
Incl. Wall Time (microsec) per call 4 4 0 2.1%
Excl. Wall Time (microsec)266 274 8 3.0%
Incl. CPU (microsecs)490 500 10 2.0%
Incl. CPU (microsecs) per call 5 5 0 2.0%
Excl. CPU (microsec)291 302 11 3.8%
Incl. MemUse (bytes)8,944 8,944 0 0.0%
Incl. MemUse (bytes) per call 89 89 0 0.0%
Excl. MemUse (bytes)3,112 3,112 0 0.0%
Incl. PeakMemUse (bytes)2,312 2,312 0 0.0%
Incl. PeakMemUse (bytes) per call 23 23 0 0.0%
Excl. PeakMemUse (bytes)1,384 1,384 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% 8 0.0% 10 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 100.0% 11 110.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasManager::lookupPathAlias0 N/A% 11 137.5% 4 40.0% 0 N/A% 0 N/A%
drupal_get_schema0 N/A% -3 -37.5% 6 60.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Path\AliasWhitelist::offsetGet0 N/A% 2 25.0% 7 70.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -2 -25.0% -8 -80.0% 0 N/A% 0 N/A%