Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for form_builder@2

form_builder@2Run #523e49a66dc20Run #523e4c6056bfdDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)376,374 815,322 438,948 116.6%
Incl. Wall Time (microsec) per call 75,275 163,064 87,790 116.6%
Excl. Wall Time (microsec)1,096 12,775 11,679 1065.6%
Incl. CPU (microsecs)376,351 815,268 438,917 116.6%
Incl. CPU (microsecs) per call 75,270 163,054 87,783 116.6%
Excl. CPU (microsec)1,004 10,850 9,846 980.7%
Incl. MemUse (bytes)5,483,336 18,806,960 13,323,624 243.0%
Incl. MemUse (bytes) per call 1,096,667 3,761,392 2,664,725 243.0%
Excl. MemUse (bytes)23,688 -365,128 -388,816 -1641.4%
Incl. PeakMemUse (bytes)5,730,984 19,140,168 13,409,184 234.0%
Incl. PeakMemUse (bytes) per call 1,146,197 3,828,034 2,681,837 234.0%
Excl. PeakMemUse (bytes)0 163,224 163,224 N/A%

Parent/Child Regression/Improvement report for form_builder@2 [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@20 0.0% 438,948 58.0% 438,917 58.4% 13,323,624 76.5% 13,409,184 58.5%
Exclusive Metrics Diff for Current Function11,679 2.7% 9,846 2.2% -388,816 -2.9% 163,224 1.2%
Parent function
form_builder@10 N/A% 438,948 100.0% 438,917 100.0% 13,323,624 100.0% 13,409,184 100.0%
Child functions
form_builder@31,005 47.6% 422,650 96.3% 423,403 96.5% 12,610,760 94.6% 12,938,152 96.5%
element_children0 0.0% 2,814 0.6% 2,809 0.6% 217,032 1.6% 162,480 1.2%
array_merge1,103 52.3% 1,146 0.3% 2,201 0.5% 716,304 5.4% 0 0.0%
_form_builder_handle_input_element1 0.0% 568 0.1% 570 0.1% 1,608 0.0% 92,752 0.7%
call_user_func_array@11 0.0% 90 0.0% 90 0.0% 166,592 1.3% 2,400 0.0%
call_user_func_array0 0.0% 9 0.0% 11 0.0% 152 0.0% 0 0.0%
drupal_html_id0 0.0% -9 -0.0% -11 -0.0% -8 -0.0% 50,080 0.4%
implode0 0.0% 1 0.0% -2 -0.0% 0 0.0% 96 0.0%