Diff Report
Run #5177365b0b425: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5177392a7fa3c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #5177365b0b425Run #5177392a7fa3cDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)77,119 75,516 -1,603 -2.1%
Incl. Wall Time (microsec) per call 2,203 2,158 -46 -2.1%
Excl. Wall Time (microsec)701 696 -5 -0.7%
Incl. CPU (microsecs)75,569 74,208 -1,361 -1.8%
Incl. CPU (microsecs) per call 2,159 2,120 -39 -1.8%
Excl. CPU (microsec)638 638 0 0.0%
Incl. MemUse (bytes)1,457,136 1,115,240 -341,896 -23.5%
Incl. MemUse (bytes) per call 41,632 31,864 -9,768 -23.5%
Excl. MemUse (bytes)50,304 50,848 544 1.1%
Incl. PeakMemUse (bytes)1,527,816 1,115,448 -412,368 -27.0%
Incl. PeakMemUse (bytes) per call 43,652 31,870 -11,782 -27.0%
Excl. PeakMemUse (bytes)24,768 22,520 -2,248 -9.1%

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% -1,603 -4.7% -1,361 -3.9% -341,896 -1400.3% -412,368 -1915.5%
Exclusive Metrics Diff for Current Function-5 -0.3% 0 0.0% 544 0.2% -2,248 -0.5%
Parent functions
render0 N/A% -656 -40.9% -407 -29.9% -341,896 -100.0% -412,368 -100.0%
drupal_get_html_head0 N/A% -552 -34.4% -554 -40.7% 0 0.0% 0 0.0%
drupal_get_css0 N/A% -233 -14.5% -233 -17.1% 0 0.0% 0 0.0%
drupal_get_js0 N/A% -119 -7.4% -122 -9.0% 0 0.0% 0 0.0%
template_process_html0 N/A% -43 -2.7% -45 -3.3% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% -2,042 -127.4% -1,799 -132.2% -342,968 -100.3% -383,392 -93.0%
theme@20 N/A% 756 47.2% 743 54.6% 8 0.0% -26,168 -6.3%
drupal_pre_render_styles0 N/A% -155 -9.7% -151 -11.1% 0 0.0% 0 0.0%
drupal_pre_render_scripts0 N/A% -79 -4.9% -88 -6.5% 0 0.0% 0 0.0%
element_children0 N/A% -75 -4.7% -67 -4.9% -8 -0.0% 0 0.0%
element_info0 N/A% -2 -0.1% 2 0.1% 0 0.0% 0 0.0%
theme@10 N/A% -1 -0.1% -1 -0.1% 528 0.2% -560 -0.1%