Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_unshift

array_unshiftRun #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)28 24 -4 -14.3%
Incl. Wall Time (microsec) per call 3 2 -0 -14.3%
Excl. Wall Time (microsec)28 24 -4 -14.3%
Incl. CPU (microsecs)37 33 -4 -10.8%
Incl. CPU (microsecs) per call 3 3 -0 -10.8%
Excl. CPU (microsec)37 33 -4 -10.8%
Incl. MemUse (bytes)2,776 2,784 8 0.3%
Incl. MemUse (bytes) per call 252 253 1 0.3%
Excl. MemUse (bytes)2,776 2,784 8 0.3%
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% -4 -0.1% -4 -0.1% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -4 -100.0% 8 100.0% 0 N/A%
Parent functions
toolbar_pre_render_item0 N/A% -2 -50.0% -4 -100.0% 0 0.0% 0 N/A%
_form_builder_handle_input_element0 N/A% -2 -50.0% 0 0.0% 8 100.0% 0 N/A%