Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_unshift

array_unshiftRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)24 25 1 4.2%
Incl. Wall Time (microsec) per call 1 1 0 4.2%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)36 40 4 11.1%
Incl. CPU (microsecs) per call 2 2 0 11.1%
Excl. CPU (microsec)36 40 4 11.1%
Incl. MemUse (bytes)4,760 4,760 0 0.0%
Incl. MemUse (bytes) per call 227 227 0 0.0%
Excl. MemUse (bytes)4,760 4,760 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for array_unshift [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_unshift0 N/A% 1 2.9% 4 2.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
_form_builder_handle_input_element0 N/A% 1 100.0% 2 50.0% 0 N/A% 0 N/A%
toolbar_pre_render_item0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
drupal_pre_render_dropbutton0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%