Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for form_builder@4

form_builder@4Run #5208407650493Run #520840e157983DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)18,079 18,046 -33 -0.2%
Incl. Wall Time (microsec) per call 532 531 -1 -0.2%
Excl. Wall Time (microsec)1,524 1,521 -3 -0.2%
Incl. CPU (microsecs)18,113 18,075 -38 -0.2%
Incl. CPU (microsecs) per call 533 532 -1 -0.2%
Excl. CPU (microsec)1,290 1,261 -29 -2.2%
Incl. MemUse (bytes)540,976 540,992 16 0.0%
Incl. MemUse (bytes) per call 15,911 15,912 0 0.0%
Excl. MemUse (bytes)-23,560 -23,560 0 0.0%
Incl. PeakMemUse (bytes)520,096 520,232 136 0.0%
Incl. PeakMemUse (bytes) per call 15,297 15,301 4 0.0%
Excl. PeakMemUse (bytes)0 0 0 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% -33 -14.0% -38 -4.3% 16 0.1% 136 0.5%
Exclusive Metrics Diff for Current Function-3 -9.1% -29 -76.3% 0 0.0% 0 0.0%
Parent function
form_builder@30 N/A% -33 -100.0% -38 -100.0% 16 100.0% 136 100.0%
Child functions
_form_builder_handle_input_element0 N/A% -17 -51.5% -12 -31.6% 0 0.0% 0 0.0%
form_builder@50 N/A% -10 -30.3% 0 0.0% 16 100.0% -48 -35.3%
drupal_html_id0 N/A% -10 -30.3% -10 -26.3% 0 0.0% 184 135.3%
array_merge0 N/A% 6 18.2% 1 2.6% 0 0.0% 0 0.0%
element_info0 N/A% 6 18.2% 14 36.8% 0 0.0% 0 0.0%
element_children0 N/A% -6 -18.2% -4 -10.5% 0 0.0% 0 0.0%
implode0 N/A% 3 9.1% 8 21.1% 0 0.0% 0 0.0%
call_user_func_array@10 N/A% -2 -6.1% -6 -15.8% 0 0.0% 0 0.0%