Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: 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 #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)61 55 -6 -9.8%
Incl. Wall Time (microsec) per call 12 11 -1 -9.8%
Excl. Wall Time (microsec)16 15 -1 -6.2%
Incl. CPU (microsecs)66 59 -7 -10.6%
Incl. CPU (microsecs) per call 13 12 -1 -10.6%
Excl. CPU (microsec)16 13 -3 -18.8%
Incl. MemUse (bytes)2,280 2,280 0 0.0%
Incl. MemUse (bytes) per call 456 456 0 0.0%
Excl. MemUse (bytes)816 816 0 0.0%
Incl. PeakMemUse (bytes)1,360 1,360 0 0.0%
Incl. PeakMemUse (bytes) per call 272 272 0 0.0%
Excl. PeakMemUse (bytes)928 928 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% -6 -1.7% -7 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -16.7% -3 -42.9% 0 N/A% 0 N/A%
Parent function
theme_input0 N/A% -6 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child function
element_children0 N/A% -5 -83.3% -4 -57.1% 0 N/A% 0 N/A%