Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3b171080: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #5198b38f0f1d5Run #5198b3b171080DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)306 322 16 5.2%
Incl. Wall Time (microsec) per call 10 10 1 5.2%
Excl. Wall Time (microsec)223 233 10 4.5%
Incl. CPU (microsecs)337 348 11 3.3%
Incl. CPU (microsecs) per call 11 11 0 3.3%
Excl. CPU (microsec)201 222 21 10.4%
Incl. MemUse (bytes)21,168 21,168 0 0.0%
Incl. MemUse (bytes) per call 683 683 0 0.0%
Excl. MemUse (bytes)8,944 8,944 0 0.0%
Incl. PeakMemUse (bytes)9,296 9,296 0 0.0%
Incl. PeakMemUse (bytes) per call 300 300 0 0.0%
Excl. PeakMemUse (bytes)4,960 4,960 0 0.0%

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_children0 N/A% 16 38.1% 11 20.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 62.5% 21 190.9% 0 N/A% 0 N/A%
Parent functions
drupal_render0 N/A% 13 81.2% 12 109.1% 0 N/A% 0 N/A%
drupal_render@10 N/A% 4 25.0% 2 18.2% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% -2 -12.5% -3 -27.3% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% 1 6.2% 1 9.1% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
drupal_render@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% 5 31.2% -8 -72.7% 0 N/A% 0 N/A%
array_keys0 N/A% 2 12.5% -3 -27.3% 0 N/A% 0 N/A%
uasort0 N/A% -1 -6.2% 1 9.1% 0 N/A% 0 N/A%