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

form_pre_render_groupRun #519d5cada282fRun #519d5c4cd1983DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)296 283 -13 -4.4%
Incl. Wall Time (microsec) per call 33 31 -1 -4.4%
Excl. Wall Time (microsec)109 108 -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)18,128 4,808 -13,320 -73.5%
Incl. PeakMemUse (bytes) per call 2,014 534 -1,480 -73.5%
Excl. PeakMemUse (bytes)3,032 272 -2,760 -91.0%

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 Function-1 -7.7% 0 N/A% 0 N/A% -2,760 -20.7%
Parent functions
drupal_render@4-3 N/A% -133 -1023.1% 0 N/A% -11,824 N/A% -17,760 -133.3%
drupal_render@33 N/A% 120 923.1% 0 N/A% 11,824 N/A% 4,440 33.3%
drupal_render@8-2 N/A% -36 -276.9% 0 N/A% -4,776 N/A% -368 -2.8%
drupal_render@61 N/A% 20 153.8% 0 N/A% 2,856 N/A% 0 0.0%
drupal_render@71 N/A% 16 123.1% 0 N/A% 1,920 N/A% 368 2.8%
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%