Diff Report
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51f5bbaa8fc1dRun #51f5bb078e5a7DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)149,147 145,005 -4,142 -2.8%
Incl. Wall Time (microsec) per call 24,858 24,168 -690 -2.8%
Excl. Wall Time (microsec)93 97 4 4.3%
Incl. CPU (microsecs)143,686 139,493 -4,193 -2.9%
Incl. CPU (microsecs) per call 23,948 23,249 -699 -2.9%
Excl. CPU (microsec)84 83 -1 -1.2%
Incl. MemUse (bytes)2,914,560 2,884,952 -29,608 -1.0%
Incl. MemUse (bytes) per call 485,760 480,825 -4,935 -1.0%
Excl. MemUse (bytes)6,192 6,168 -24 -0.4%
Incl. PeakMemUse (bytes)3,021,568 2,985,984 -35,584 -1.2%
Incl. PeakMemUse (bytes) per call 503,595 497,664 -5,931 -1.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% -4,142 -90.3% -4,193 -96.7% -29,608 -53.3% -35,584 -62.4%
Exclusive Metrics Diff for Current Function4 0.1% -1 -0.0% -24 -0.1% 0 0.0%
Parent functions
drupal_render_page0 N/A% -4,149 -100.2% -4,134 -98.6% -29,296 -98.9% -31,976 -89.9%
comment_node_view0 N/A% 7 0.2% -59 -1.4% -312 -1.1% -3,608 -10.1%
Child functions
theme0 N/A% -4,131 -99.7% -4,181 -99.7% -29,568 -99.9% -37,456 -105.3%
drupal_process_attached0 N/A% -13 -0.3% -13 -0.3% -16 -0.1% 1,872 5.3%
element_children0 N/A% -2 -0.0% 1 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%