Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_children

drupal_render_childrenRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)6,658 6,683 25 0.4%
Incl. Wall Time (microsec) per call 1,110 1,114 4 0.4%
Excl. Wall Time (microsec)43 41 -2 -4.7%
Incl. CPU (microsecs)5,761 5,779 18 0.3%
Incl. CPU (microsecs) per call 960 963 3 0.3%
Excl. CPU (microsec)35 32 -3 -8.6%
Incl. MemUse (bytes)487,344 580,088 92,744 19.0%
Incl. MemUse (bytes) per call 81,224 96,681 15,457 19.0%
Excl. MemUse (bytes)4,712 4,720 8 0.2%
Incl. PeakMemUse (bytes)546,120 634,968 88,848 16.3%
Incl. PeakMemUse (bytes) per call 91,020 105,828 14,808 16.3%
Excl. PeakMemUse (bytes)920 920 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% 25 1.0% 18 0.6% 92,744 121.5% 88,848 113.5%
Exclusive Metrics Diff for Current Function-2 -8.0% -3 -16.7% 8 0.0% 0 0.0%
Parent functions
toolbar_pre_render0 N/A% 26 104.0% 19 105.6% 92,744 100.0% 88,848 100.0%
theme_input0 N/A% -1 -4.0% -1 -5.6% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% 23 92.0% 15 83.3% 92,744 100.0% 88,856 100.0%
element_children0 N/A% 4 16.0% 6 33.3% -8 -0.0% -8 -0.0%