Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_fill_keys

array_fill_keysRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)17 17 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)17 17 0 0.0%
Incl. CPU (microsecs)32 29 -3 -9.4%
Incl. CPU (microsecs) per call 2 2 -0 -9.4%
Excl. CPU (microsec)32 29 -3 -9.4%
Incl. MemUse (bytes)4,176 4,176 0 0.0%
Incl. MemUse (bytes) per call 246 246 0 0.0%
Excl. MemUse (bytes)4,176 4,176 0 0.0%
Incl. PeakMemUse (bytes)808 808 0 0.0%
Incl. PeakMemUse (bytes) per call 48 48 0 0.0%
Excl. PeakMemUse (bytes)808 808 0 0.0%

Parent/Child Regression/Improvement report for array_fill_keys [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
array_fill_keys0 N/A% 0 0.0% -3 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 0 N/A% -4 -133.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 N/A% 1 33.3% 0 N/A% 0 N/A%