Diff Report
Run #519d5c4cd1983: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519d5cada282f: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for form_pre_render_group

form_pre_render_groupRun #519d5c4cd1983Run #519d5cada282fDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)283 296 13 4.6%
Incl. Wall Time (microsec) per call 31 33 1 4.6%
Excl. Wall Time (microsec)108 109 1 0.9%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)42,016 42,016 0 0.0%
Incl. MemUse (bytes) per call 4,668 4,668 0 0.0%
Excl. MemUse (bytes)36,208 36,208 0 0.0%
Incl. PeakMemUse (bytes)4,808 18,128 13,320 277.0%
Incl. PeakMemUse (bytes) per call 534 2,014 1,480 277.0%
Excl. PeakMemUse (bytes)272 3,032 2,760 1014.7%

Parent/Child Regression/Improvement report for form_pre_render_group [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_pre_render_group0 N/A% 13 0.6% 0 0.0% 0 0.0% 13,320 3.1%
Exclusive Metrics Diff for Current Function1 7.7% 0 N/A% 0 N/A% 2,760 20.7%
Parent functions
drupal_render@43 N/A% 133 1023.1% 0 N/A% 11,824 N/A% 17,760 133.3%
drupal_render@3-3 N/A% -120 -923.1% 0 N/A% -11,824 N/A% -4,440 -33.3%
drupal_render@82 N/A% 36 276.9% 0 N/A% 4,776 N/A% 368 2.8%
drupal_render@7-1 N/A% -16 -123.1% 0 N/A% -1,920 N/A% -368 -2.8%
drupal_render@6-1 N/A% -20 -153.8% 0 N/A% -2,856 N/A% 0 0.0%
drupal_render@50 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Child functions
element_children0 N/A% 11 84.6% 0 N/A% 0 N/A% 10,248 76.9%
implode0 N/A% 1 7.7% 0 N/A% 0 N/A% 312 2.3%