Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render_children

drupal_render_childrenRun #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)25,615 26,627 1,012 4.0%
Incl. Wall Time (microsec) per call 4,269 4,438 169 4.0%
Excl. Wall Time (microsec)81 81 0 0.0%
Incl. CPU (microsecs)25,626 26,635 1,009 3.9%
Incl. CPU (microsecs) per call 4,271 4,439 168 3.9%
Excl. CPU (microsec)76 80 4 5.3%
Incl. MemUse (bytes)666,712 739,472 72,760 10.9%
Incl. MemUse (bytes) per call 111,119 123,245 12,127 10.9%
Excl. MemUse (bytes)23,080 23,088 8 0.0%
Incl. PeakMemUse (bytes)734,488 807,656 73,168 10.0%
Incl. PeakMemUse (bytes) per call 122,415 134,609 12,195 10.0%
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% 1,012 379.0% 1,009 67.1% 72,760 99.6% 73,168 99.7%
Exclusive Metrics Diff for Current Function0 0.0% 4 0.4% 8 0.0% 0 0.0%
Parent functions
theme_system_config_form0 N/A% 1,013 100.1% 1,009 100.0% 72,760 100.0% 73,168 100.0%
theme_input0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
drupal_render@50 N/A% 1,013 100.1% 1,008 99.9% 72,752 100.0% 73,168 100.0%
element_children0 N/A% -1 -0.1% -3 -0.3% 0 0.0% 0 0.0%