Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for element_children

element_childrenRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls179 183 4 2.2%
Incl. Wall Time (microsec)5,095 5,268 173 3.4%
Incl. Wall Time (microsec) per call 28 29 0 1.1%
Excl. Wall Time (microsec)3,995 4,157 162 4.1%
Incl. CPU (microsecs)8,001 4,000 -4,001 -50.0%
Incl. CPU (microsecs) per call 45 22 -23 -51.1%
Excl. CPU (microsec)4,000 4,000 0 0.0%
Incl. MemUse (bytes)39,824 40,120 296 0.7%
Incl. MemUse (bytes) per call 222 219 -3 -1.5%
Excl. MemUse (bytes)12,516 12,620 104 0.8%
Incl. PeakMemUse (bytes)13,800 13,984 184 1.3%
Incl. PeakMemUse (bytes) per call 77 76 -1 -0.9%
Excl. PeakMemUse (bytes)7,700 7,852 152 2.0%

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_children4 50.0% 173 1.1% -4,001 -50.0% 296 0.3% 184 0.2%
Exclusive Metrics Diff for Current Function162 93.6% 0 0.0% 104 35.1% 152 82.6%
Parent functions
drupal_render@13 75.0% 96 55.5% 4,000 100.0% 228 77.0% 180 97.8%
drupal_render0 0.0% 62 35.8% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 0.0% 48 27.7% 0 0.0% 0 0.0% 0 0.0%
drupal_render@21 25.0% -16 -9.2% -8,001 -200.0% 76 25.7% 196 106.5%
drupal_render@40 0.0% -9 -5.2% 0 0.0% -8 -2.7% 84 45.7%
drupal_render@30 0.0% -8 -4.6% 0 0.0% 0 0.0% -276 -150.0%
drupal_render_children0 0.0% -4 -2.3% 0 0.0% 0 0.0% 0 0.0%
drupal_render@60 0.0% -2 -1.2% 0 0.0% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 0.0% 2 1.2% 0 0.0% 0 0.0% 0 0.0%
form_builder0 0.0% 2 1.2% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 0.0% 2 1.2% 0 0.0% 0 0.0% 0 0.0%
theme_toolbar0 0.0% -1 -0.6% 0 0.0% 0 0.0% 0 0.0%
element_get_visible_children0 0.0% 1 0.6% 0 0.0% 0 0.0% 0 0.0%
drupal_render@50 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
array_keys4 100.0% 19 11.0% -4,001 -100.0% 192 64.9% 32 17.4%
uasort0 0.0% -5 -2.9% 0 0.0% 0 0.0% 0 0.0%
is_array0 0.0% -3 -1.7% 0 0.0% 0 0.0% 0 0.0%