Diff Report
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for element_children

element_childrenRun #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls187 187 0 0.0%
Incl. Wall Time (microsec)2,123 2,102 -21 -1.0%
Incl. Wall Time (microsec) per call 11 11 -0 -1.0%
Excl. Wall Time (microsec)1,372 1,362 -10 -0.7%
Incl. CPU (microsecs)2,260 2,246 -14 -0.6%
Incl. CPU (microsecs) per call 12 12 -0 -0.6%
Excl. CPU (microsec)1,230 1,215 -15 -1.2%
Incl. MemUse (bytes)97,288 97,256 -32 -0.0%
Incl. MemUse (bytes) per call 520 520 -0 -0.0%
Excl. MemUse (bytes)22,168 22,160 -8 -0.0%
Incl. PeakMemUse (bytes)15,936 14,520 -1,416 -8.9%
Incl. PeakMemUse (bytes) per call 85 78 -8 -8.9%
Excl. PeakMemUse (bytes)7,272 6,552 -720 -9.9%

Parent/Child Regression/Improvement report for element_children [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
element_children0 N/A% -21 -3.5% -14 -3.3% -32 -0.1% -1,416 -3.8%
Exclusive Metrics Diff for Current Function-10 -47.6% -15 -107.1% -8 -25.0% -720 -50.8%
Parent functions
drupal_render@3-6 N/A% -40 -190.5% -40 -285.7% -816 -2550.0% 0 0.0%
drupal_render@46 N/A% 31 147.6% 33 235.7% 816 2550.0% 0 0.0%
theme_toolbar1 N/A% 21 100.0% 21 150.0% 2,000 6250.0% 0 0.0%
template_preprocess_toolbar-1 N/A% -21 -100.0% -22 -157.1% -2,008 -6275.0% 0 0.0%
drupal_render@20 N/A% -6 -28.6% 0 0.0% 0 0.0% 0 0.0%
drupal_render@10 N/A% -5 -23.8% -1 -7.1% -24 -75.0% 176 12.4%
drupal_render@50 N/A% -2 -9.5% 0 0.0% 0 0.0% -1,544 -109.0%
drupal_render0 N/A% -2 -9.5% -1 -7.1% 0 0.0% 0 0.0%
form_builder@10 N/A% 2 9.5% -3 -21.4% 0 0.0% 0 0.0%
drupal_render@60 N/A% -1 -4.8% -2 -14.3% 0 0.0% -48 -3.4%
form_builder0 N/A% 1 4.8% 0 0.0% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% 1 4.8% 0 0.0% 0 0.0% 0 0.0%
drupal_render_children0 N/A% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 1 7.1% 0 0.0% 0 0.0%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_get_visible_children0 N/A% 0 0.0% 1 7.1% 0 0.0% 0 0.0%
Child functions
uasort0 N/A% -11 -52.4% -11 -78.6% 0 0.0% 0 0.0%
is_array0 N/A% -5 -23.8% 6 42.9% 0 0.0% 0 0.0%
array_keys0 N/A% 5 23.8% 6 42.9% -24 -75.0% -696 -49.2%