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

drupal_render_childrenRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)3,641 5,960 2,319 63.7%
Incl. Wall Time (microsec) per call 364 596 232 63.7%
Excl. Wall Time (microsec)45 47 2 4.4%
Incl. CPU (microsecs)3,650 5,969 2,319 63.5%
Incl. CPU (microsecs) per call 365 597 232 63.5%
Excl. CPU (microsec)41 42 1 2.4%
Incl. MemUse (bytes)435,088 467,944 32,856 7.6%
Incl. MemUse (bytes) per call 43,509 46,794 3,286 7.6%
Excl. MemUse (bytes)3,904 5,176 1,272 32.6%
Incl. PeakMemUse (bytes)498,992 530,768 31,776 6.4%
Incl. PeakMemUse (bytes) per call 49,899 53,077 3,178 6.4%
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 Function2 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%