Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_retrieve_form

drupal_retrieve_formRun #519af3b0bf970Run #519af59f030f2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)7,514 6,751 -763 -10.2%
Incl. Wall Time (microsec) per call 3,757 3,376 -382 -10.2%
Excl. Wall Time (microsec)69 68 -1 -1.4%
Incl. CPU (microsecs)7,250 6,522 -728 -10.0%
Incl. CPU (microsecs) per call 3,625 3,261 -364 -10.0%
Excl. CPU (microsec)50 41 -9 -18.0%
Incl. MemUse (bytes)494,184 490,768 -3,416 -0.7%
Incl. MemUse (bytes) per call 247,092 245,384 -1,708 -0.7%
Excl. MemUse (bytes)3,152 3,152 0 0.0%
Incl. PeakMemUse (bytes)566,640 563,352 -3,288 -0.6%
Incl. PeakMemUse (bytes) per call 283,320 281,676 -1,644 -0.6%
Excl. PeakMemUse (bytes)1,768 1,808 40 2.3%

Parent/Child Regression/Improvement report for drupal_retrieve_form [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
drupal_retrieve_form0 N/A% -763 -30.4% -728 -28.9% -3,416 -5.4% -3,288 -5.1%
Exclusive Metrics Diff for Current Function-1 -0.1% -9 -1.2% 0 0.0% 40 1.2%
Parent function
drupal_build_form0 N/A% -763 -100.0% -728 -100.0% -3,416 -100.0% -3,288 -100.0%
Child functions
call_user_func_array@20 N/A% -757 -99.2% -720 -98.9% -3,408 -99.8% -3,408 -103.6%
drupal_html_class0 N/A% 4 0.5% 4 0.5% 0 0.0% 40 1.2%
drupal_static0 N/A% -4 -0.5% -1 -0.1% 0 0.0% 40 1.2%
menu_get_item0 N/A% -3 -0.4% -3 -0.4% 0 0.0% 0 0.0%
call_user_func_array0 N/A% -2 -0.3% -2 -0.3% -8 -0.2% 0 0.0%
is_callable0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
defined0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
array_merge0 N/A% 0 0.0% 2 0.3% 0 0.0% 0 0.0%