Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_unshift

array_unshiftRun #5206d663ca0baRun #5206d72f6f4f8DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)24 23 -1 -4.2%
Incl. Wall Time (microsec) per call 2 2 -0 -4.2%
Excl. Wall Time (microsec)24 23 -1 -4.2%
Incl. CPU (microsecs)32 37 5 15.6%
Incl. CPU (microsecs) per call 3 3 0 15.6%
Excl. CPU (microsec)32 37 5 15.6%
Incl. MemUse (bytes)2,784 2,784 0 0.0%
Incl. MemUse (bytes) per call 253 253 0 0.0%
Excl. MemUse (bytes)2,784 2,784 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 -0.1% 5 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 5 100.0% 0 N/A% 0 N/A%
Parent functions
toolbar_pre_render_item0 N/A% 0 0.0% 4 80.0% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% -1 -100.0% 1 20.0% 0 N/A% 0 N/A%