Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)16,810 16,832 22 0.1%
Incl. Wall Time (microsec) per call 1,293 1,295 2 0.1%
Excl. Wall Time (microsec)231 231 0 0.0%
Incl. CPU (microsecs)16,825 16,842 17 0.1%
Incl. CPU (microsecs) per call 1,294 1,296 1 0.1%
Excl. CPU (microsec)195 188 -7 -3.6%
Incl. MemUse (bytes)613,728 608,608 -5,120 -0.8%
Incl. MemUse (bytes) per call 47,210 46,816 -394 -0.8%
Excl. MemUse (bytes)14,072 14,104 32 0.2%
Incl. PeakMemUse (bytes)725,800 715,552 -10,248 -1.4%
Incl. PeakMemUse (bytes) per call 55,831 55,042 -788 -1.4%
Excl. PeakMemUse (bytes)19,632 19,720 88 0.4%

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% 22 4.7% 17 1.8% -5,120 -17.9% -10,248 -34.8%
Exclusive Metrics Diff for Current Function0 0.0% -7 -41.2% 32 0.6% 88 0.9%
Parent functions
render0 N/A% 17 77.3% 13 76.5% -5,216 -101.9% -8,896 -86.8%
drupal_get_css0 N/A% 14 63.6% 14 82.4% 0 0.0% 48 0.5%
drupal_get_js0 N/A% -8 -36.4% -9 -52.9% 0 0.0% -304 -3.0%
template_preprocess_html0 N/A% -1 -4.5% 0 0.0% 0 0.0% -160 -1.6%
drupal_get_html_head0 N/A% 0 0.0% -1 -5.9% 96 1.9% -936 -9.1%
Child functions
theme@10 N/A% 11 50.0% 10 58.8% -5,264 -102.8% -6,416 -62.6%
drupal_render@20 N/A% 7 31.8% 10 58.8% 88 1.7% -3,024 -29.5%
element_children0 N/A% 2 9.1% 1 5.9% 24 0.5% -560 -5.5%
drupal_process_attached0 N/A% 1 4.5% 1 5.9% 0 0.0% 0 0.0%
call_user_func0 N/A% 1 4.5% 0 0.0% 0 0.0% -336 -3.3%
is_string0 N/A% 0 0.0% 2 11.8% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%