Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Core\Utility\CacheArray::offsetExistsRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)89 90 1 1.1%
Incl. Wall Time (microsec) per call 5 5 0 1.1%
Excl. Wall Time (microsec)64 64 0 0.0%
Incl. CPU (microsecs)103 111 8 7.8%
Incl. CPU (microsecs) per call 5 6 0 7.8%
Excl. CPU (microsec)58 68 10 17.2%
Incl. MemUse (bytes)2,976 2,976 0 0.0%
Incl. MemUse (bytes) per call 157 157 0 0.0%
Excl. MemUse (bytes)2,056 2,056 0 0.0%
Incl. PeakMemUse (bytes)528 576 48 9.1%
Incl. PeakMemUse (bytes) per call 28 30 3 9.1%
Excl. PeakMemUse (bytes)528 576 48 9.1%

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% 1 0.1% 8 0.5% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 10 125.0% 0 N/A% 48 100.0%
Parent function
drupal_get_schema0 N/A% 1 100.0% 8 100.0% 0 N/A% 48 100.0%
Child function
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 100.0% -2 -25.0% 0 N/A% 0 0.0%