Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)118,633 127,353 8,720 7.4%
Incl. Wall Time (microsec) per call 9,126 9,796 671 7.4%
Excl. Wall Time (microsec)231 219 -12 -5.2%
Incl. CPU (microsecs)117,789 127,033 9,244 7.8%
Incl. CPU (microsecs) per call 9,061 9,772 711 7.8%
Excl. CPU (microsec)198 194 -4 -2.0%
Incl. MemUse (bytes)1,347,848 1,412,624 64,776 4.8%
Incl. MemUse (bytes) per call 103,681 108,663 4,983 4.8%
Excl. MemUse (bytes)26,688 26,720 32 0.1%
Incl. PeakMemUse (bytes)1,480,784 1,539,208 58,424 3.9%
Incl. PeakMemUse (bytes) per call 113,906 118,401 4,494 3.9%
Excl. PeakMemUse (bytes)32,096 31,320 -776 -2.4%

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% 8,720 109.1% 9,244 101.6% 64,776 100.7% 58,424 88.5%
Exclusive Metrics Diff for Current Function-12 -0.1% -4 -0.0% 32 0.0% -776 -1.3%
Parent functions
render0 N/A% 8,738 100.2% 9,248 100.0% 64,704 99.9% 59,632 102.1%
template_preprocess_html0 N/A% -25 -0.3% -24 -0.3% 0 0.0% 96 0.2%
drupal_get_css0 N/A% 10 0.1% 17 0.2% 8 0.0% -584 -1.0%
drupal_get_html_head0 N/A% -6 -0.1% -1 -0.0% 64 0.1% -384 -0.7%
drupal_get_js0 N/A% 3 0.0% 4 0.0% 0 0.0% -336 -0.6%
Child functions
theme@10 N/A% 7,225 82.9% 7,313 79.1% 72,768 112.3% 247,576 423.8%
drupal_render@20 N/A% 1,537 17.6% 1,965 21.3% -8,040 -12.4% -187,896 -321.6%
drupal_process_attached0 N/A% -23 -0.3% -22 -0.2% 0 0.0% 0 0.0%
call_user_func0 N/A% -4 -0.0% -3 -0.0% 0 0.0% -480 -0.8%
element_children0 N/A% -3 -0.0% -5 -0.1% 16 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%