Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)18,299 17,858 -441 -2.4%
Incl. Wall Time (microsec) per call 832 812 -20 -2.4%
Excl. Wall Time (microsec)318 324 6 1.9%
Incl. CPU (microsecs)17,958 17,459 -499 -2.8%
Incl. CPU (microsecs) per call 816 794 -23 -2.8%
Excl. CPU (microsec)272 279 7 2.6%
Incl. MemUse (bytes)834,472 834,432 -40 -0.0%
Incl. MemUse (bytes) per call 37,931 37,929 -2 -0.0%
Excl. MemUse (bytes)11,240 11,240 0 0.0%
Incl. PeakMemUse (bytes)844,296 844,440 144 0.0%
Incl. PeakMemUse (bytes) per call 38,377 38,384 7 0.0%
Excl. PeakMemUse (bytes)2,616 2,736 120 4.6%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% -441 -27.8% -499 -32.8% -40 -0.7% 144 2.4%
Exclusive Metrics Diff for Current Function6 1.4% 7 1.4% 0 0.0% 120 83.3%
Parent function
drupal_render@10 N/A% -441 -100.0% -499 -100.0% -40 -100.0% 144 100.0%
Child functions
drupal_render@30 N/A% -551 -124.9% -606 -121.4% -8 -20.0% 176 122.2%
theme@10 N/A% 97 22.0% 98 19.6% -32 -80.0% -16 -11.1%
element_children0 N/A% 6 1.4% 1 0.2% 0 0.0% 0 0.0%
element_info0 N/A% 3 0.7% -1 -0.2% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -1 -0.2% 0 0.0% 0 0.0% -136 -94.4%
drupal_pre_render_conditional_comments0 N/A% -1 -0.2% 2 0.4% 0 0.0% 0 0.0%