Diff Report
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)95,397 93,092 -2,305 -2.4%
Incl. Wall Time (microsec) per call 7,338 7,161 -177 -2.4%
Excl. Wall Time (microsec)388 382 -6 -1.5%
Incl. CPU (microsecs)86,626 85,428 -1,198 -1.4%
Incl. CPU (microsecs) per call 6,664 6,571 -92 -1.4%
Excl. CPU (microsec)324 315 -9 -2.8%
Incl. MemUse (bytes)2,263,544 2,214,648 -48,896 -2.2%
Incl. MemUse (bytes) per call 174,119 170,358 -3,761 -2.2%
Excl. MemUse (bytes)21,744 21,728 -16 -0.1%
Incl. PeakMemUse (bytes)2,417,136 2,343,016 -74,120 -3.1%
Incl. PeakMemUse (bytes) per call 185,934 180,232 -5,702 -3.1%
Excl. PeakMemUse (bytes)52,944 53,312 368 0.7%

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% -2,305 -385.5% -1,198 -278.6% -48,896 -116.2% -74,120 -198.1%
Exclusive Metrics Diff for Current Function-6 -0.3% -9 -0.8% -16 -0.0% 368 0.5%
Parent functions
template_preprocess_html0 N/A% -2,400 -104.1% -1,288 -107.5% -52,144 -106.6% -79,792 -107.7%
render0 N/A% 70 3.0% 68 5.7% 1,216 2.5% 592 0.8%
drupal_get_js0 N/A% 51 2.2% 49 4.1% -72 -0.1% 1,216 1.6%
drupal_get_css0 N/A% -18 -0.8% -18 -1.5% 16 0.0% -40 -0.1%
drupal_get_html_head0 N/A% -8 -0.3% -9 -0.8% 2,088 4.3% 3,904 5.3%
Child functions
drupal_render@20 N/A% -2,463 -106.9% -1,358 -113.4% -49,792 -101.8% -93,760 -126.5%
theme@10 N/A% 126 5.5% 127 10.6% 992 2.0% 17,864 24.1%
call_user_func0 N/A% 46 2.0% 45 3.8% -56 -0.1% 1,232 1.7%
element_children0 N/A% -5 -0.2% -1 -0.1% -24 -0.0% 176 0.2%
drupal_process_attached0 N/A% -3 -0.1% -3 -0.3% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%