Diff Report
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_children

drupal_render_childrenRun #51aaed996e9e3Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)26,600 25,920 -680 -2.6%
Incl. Wall Time (microsec) per call 4,433 4,320 -113 -2.6%
Excl. Wall Time (microsec)79 80 1 1.3%
Incl. CPU (microsecs)26,610 25,922 -688 -2.6%
Incl. CPU (microsecs) per call 4,435 4,320 -115 -2.6%
Excl. CPU (microsec)77 69 -8 -10.4%
Incl. MemUse (bytes)731,648 666,712 -64,936 -8.9%
Incl. MemUse (bytes) per call 121,941 111,119 -10,823 -8.9%
Excl. MemUse (bytes)23,088 23,080 -8 -0.0%
Incl. PeakMemUse (bytes)801,880 734,488 -67,392 -8.4%
Incl. PeakMemUse (bytes) per call 133,647 122,415 -11,232 -8.4%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -680 -91.8% -688 -153.9% -64,936 -101.7% -67,392 -104.6%
Exclusive Metrics Diff for Current Function1 0.1% -8 -1.2% -8 -0.0% 0 0.0%
Parent functions
theme_system_config_form0 N/A% -681 -100.1% -685 -99.6% -64,936 -100.0% -67,392 -100.0%
theme_input0 N/A% 1 0.1% -3 -0.4% 0 0.0% 0 0.0%
Child functions
drupal_render@50 N/A% -681 -100.1% -684 -99.4% -64,928 -100.0% -67,392 -100.0%
element_children0 N/A% 0 0.0% 4 0.6% 0 0.0% 0 0.0%