Diff Report
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for form_builder@4

form_builder@4Run #51ca5b0eb2b08Run #51ca5a4995c23DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)3,478 3,513 35 1.0%
Incl. Wall Time (microsec) per call 348 351 4 1.0%
Excl. Wall Time (microsec)337 338 1 0.3%
Incl. CPU (microsecs)3,487 3,518 31 0.9%
Incl. CPU (microsecs) per call 349 352 3 0.9%
Excl. CPU (microsec)290 285 -5 -1.7%
Incl. MemUse (bytes)113,280 113,304 24 0.0%
Incl. MemUse (bytes) per call 11,328 11,330 2 0.0%
Excl. MemUse (bytes)-13,080 -12,888 192 1.5%
Incl. PeakMemUse (bytes)180,952 182,560 1,608 0.9%
Incl. PeakMemUse (bytes) per call 18,095 18,256 161 0.9%
Excl. PeakMemUse (bytes)0 240 240 N/A%

Parent/Child Regression/Improvement report for form_builder@4 [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
form_builder@40 N/A% 35 0.9% 31 1.2% 24 0.0% 1,608 0.7%
Exclusive Metrics Diff for Current Function1 2.9% -5 -16.1% 192 800.0% 240 14.9%
Parent function
form_builder@30 N/A% 35 100.0% 31 100.0% 24 100.0% 1,608 100.0%
Child functions
drupal_html_id0 N/A% 34 97.1% 41 132.3% 0 0.0% 1,112 69.2%
call_user_func_array@20 N/A% 5 14.3% 1 3.2% 24 100.0% 0 0.0%
element_children0 N/A% -2 -5.7% -1 -3.2% 0 0.0% 0 0.0%
form_builder@50 N/A% -1 -2.9% -2 -6.5% -192 -800.0% 64 4.0%
_form_builder_handle_input_element0 N/A% -1 -2.9% -3 -9.7% 0 0.0% 0 0.0%
array_merge0 N/A% -1 -2.9% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -3.2% 0 0.0% 0 0.0%
implode0 N/A% 0 0.0% 1 3.2% 0 0.0% 192 11.9%