Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for form_builder@3

form_builder@3Run #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)14,128 14,414 286 2.0%
Incl. Wall Time (microsec) per call 614 627 12 2.0%
Excl. Wall Time (microsec)721 710 -11 -1.5%
Incl. CPU (microsecs)12,955 13,373 418 3.2%
Incl. CPU (microsecs) per call 563 581 18 3.2%
Excl. CPU (microsec)630 619 -11 -1.7%
Incl. MemUse (bytes)537,888 538,216 328 0.1%
Incl. MemUse (bytes) per call 23,386 23,401 14 0.1%
Excl. MemUse (bytes)-2,952 -2,952 0 0.0%
Incl. PeakMemUse (bytes)608,552 608,856 304 0.0%
Incl. PeakMemUse (bytes) per call 26,459 26,472 13 0.0%
Excl. PeakMemUse (bytes)96 0 -96 -100.0%

Parent/Child Regression/Improvement report for form_builder@3 [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@30 N/A% 286 7.7% 418 16.7% 328 0.1% 304 0.1%
Exclusive Metrics Diff for Current Function-11 -3.8% -11 -2.6% 0 0.0% -96 -31.6%
Parent function
form_builder@20 N/A% 286 100.0% 418 100.0% 328 100.0% 304 100.0%
Child functions
call_user_func_array@20 N/A% 294 102.8% 422 101.0% 352 107.3% 2,408 792.1%
form_builder@40 N/A% -35 -12.2% -31 -7.4% -24 -7.3% -1,608 -528.9%
drupal_html_id0 N/A% 21 7.3% 23 5.5% 0 0.0% -224 -73.7%
_form_builder_handle_input_element0 N/A% 13 4.5% 13 3.1% 0 0.0% 0 0.0%
implode0 N/A% 2 0.7% 1 0.2% 0 0.0% 0 0.0%
array_merge0 N/A% 1 0.3% 3 0.7% 0 0.0% -176 -57.9%
element_info0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% -2 -0.5% 0 0.0% 0 0.0%