Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_children

drupal_render_childrenRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)5,960 3,641 -2,319 -38.9%
Incl. Wall Time (microsec) per call 596 364 -232 -38.9%
Excl. Wall Time (microsec)47 45 -2 -4.3%
Incl. CPU (microsecs)5,969 3,650 -2,319 -38.9%
Incl. CPU (microsecs) per call 597 365 -232 -38.9%
Excl. CPU (microsec)42 41 -1 -2.4%
Incl. MemUse (bytes)467,944 435,088 -32,856 -7.0%
Incl. MemUse (bytes) per call 46,794 43,509 -3,286 -7.0%
Excl. MemUse (bytes)5,176 3,904 -1,272 -24.6%
Incl. PeakMemUse (bytes)530,768 498,992 -31,776 -6.0%
Incl. PeakMemUse (bytes) per call 53,077 49,899 -3,178 -6.0%
Excl. PeakMemUse (bytes)1,072 1,072 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_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
drupal_render_children0 N/A% -2,319 -3623.4% -2,319 -1302.8% -32,856 -119.3% -31,776 -122.6%
Exclusive Metrics Diff for Current Function-2 -0.1% -1 -0.0% -1,272 -3.9% 0 0.0%
Parent functions
toolbar_pre_render0 N/A% -2,317 -99.9% -2,316 -99.9% -32,856 -100.0% -31,816 -100.1%
theme_input0 N/A% -2 -0.1% -3 -0.1% 0 0.0% 40 0.1%
Child functions
drupal_render@20 N/A% -2,316 -99.9% -2,317 -99.9% -31,584 -96.1% -31,816 -100.1%
element_children0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 40 0.1%