Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)20,639 20,640 1 0.0%
Incl. Wall Time (microsec) per call 2,293 2,293 0 0.0%
Excl. Wall Time (microsec)187 195 8 4.3%
Incl. CPU (microsecs)20,313 20,304 -9 -0.0%
Incl. CPU (microsecs) per call 2,257 2,256 -1 -0.0%
Excl. CPU (microsec)168 168 0 0.0%
Incl. MemUse (bytes)961,272 961,144 -128 -0.0%
Incl. MemUse (bytes) per call 106,808 106,794 -14 -0.0%
Excl. MemUse (bytes)11,216 11,208 -8 -0.1%
Incl. PeakMemUse (bytes)928,328 928,352 24 0.0%
Incl. PeakMemUse (bytes) per call 103,148 103,150 3 0.0%
Excl. PeakMemUse (bytes)1,824 1,824 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@1 [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@10 N/A% 1 0.1% -9 -0.7% -128 -3.0% 24 0.6%
Exclusive Metrics Diff for Current Function8 800.0% 0 0.0% -8 -6.2% 0 0.0%
Parent functions
render0 N/A% 157 15700.0% 147 1633.3% -96 -75.0% 168 700.0%
drupal_get_html_head0 N/A% -114 -11400.0% -114 -1266.7% -8 -6.2% 0 0.0%
template_process_html0 N/A% -35 -3500.0% -34 -377.8% 0 0.0% 0 0.0%
drupal_get_js0 N/A% -10 -1000.0% -10 -111.1% 0 0.0% 0 0.0%
drupal_get_css0 N/A% 3 300.0% 2 22.2% -24 -18.8% -144 -600.0%
Child functions
drupal_render@20 N/A% 114 11400.0% 107 1188.9% -88 -68.8% 32 133.3%
theme@10 N/A% -96 -9600.0% -94 -1044.4% -8 -6.2% -152 -633.3%
element_children0 N/A% -17 -1700.0% -16 -177.8% 0 0.0% 288 1200.0%
drupal_pre_render_scripts0 N/A% -7 -700.0% -7 -77.8% 0 0.0% 0 0.0%
drupal_pre_render_styles0 N/A% -1 -100.0% -1 -11.1% -24 -18.8% -144 -600.0%
element_info0 N/A% 0 0.0% 2 22.2% 0 0.0% 0 0.0%