Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)20,301 20,948 647 3.2%
Incl. Wall Time (microsec) per call 2,256 2,328 72 3.2%
Excl. Wall Time (microsec)180 207 27 15.0%
Incl. CPU (microsecs)19,986 20,550 564 2.8%
Incl. CPU (microsecs) per call 2,221 2,283 63 2.8%
Excl. CPU (microsec)161 182 21 13.0%
Incl. MemUse (bytes)957,256 957,400 144 0.0%
Incl. MemUse (bytes) per call 106,362 106,378 16 0.0%
Excl. MemUse (bytes)11,192 11,184 -8 -0.1%
Incl. PeakMemUse (bytes)950,568 950,752 184 0.0%
Incl. PeakMemUse (bytes) per call 105,619 105,639 20 0.0%
Excl. PeakMemUse (bytes)5,760 5,760 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% 647 183.3% 564 60.3% 144 5.8% 184 7.5%
Exclusive Metrics Diff for Current Function27 4.2% 21 3.7% -8 -5.6% 0 0.0%
Parent functions
drupal_get_html_head0 N/A% 325 50.2% 324 57.4% 0 0.0% -56 -30.4%
render0 N/A% 117 18.1% 26 4.6% 120 83.3% 192 104.3%
drupal_get_css0 N/A% 107 16.5% 107 19.0% 0 0.0% 48 26.1%
drupal_get_js0 N/A% 70 10.8% 78 13.8% 24 16.7% 0 0.0%
template_process_html0 N/A% 28 4.3% 29 5.1% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% 469 72.5% 379 67.2% 128 88.9% 40 21.7%
drupal_pre_render_styles0 N/A% 71 11.0% 70 12.4% 0 0.0% 48 26.1%
drupal_pre_render_scripts0 N/A% 38 5.9% 44 7.8% 24 16.7% 0 0.0%
element_children0 N/A% 24 3.7% 27 4.8% 0 0.0% 0 0.0%
theme@10 N/A% 18 2.8% 23 4.1% 0 0.0% 96 52.2%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%