Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)118,633 118,891 258 0.2%
Incl. Wall Time (microsec) per call 9,126 9,145 20 0.2%
Excl. Wall Time (microsec)231 223 -8 -3.5%
Incl. CPU (microsecs)117,789 118,240 451 0.4%
Incl. CPU (microsecs) per call 9,061 9,095 35 0.4%
Excl. CPU (microsec)198 189 -9 -4.5%
Incl. MemUse (bytes)1,347,848 1,347,848 0 0.0%
Incl. MemUse (bytes) per call 103,681 103,681 0 0.0%
Excl. MemUse (bytes)26,688 26,688 0 0.0%
Incl. PeakMemUse (bytes)1,480,784 1,480,784 0 0.0%
Incl. PeakMemUse (bytes) per call 113,906 113,906 0 0.0%
Excl. PeakMemUse (bytes)32,096 32,096 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% 258 16.5% 451 460.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -3.1% -9 -2.0% 0 N/A% 0 N/A%
Parent functions
render0 N/A% 204 79.1% 397 88.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 32 12.4% 30 6.7% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 27 10.5% 28 6.2% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -4 -1.6% -4 -0.9% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%
Child functions
theme@10 N/A% 204 79.1% 204 45.2% 0 N/A% 0 N/A%
drupal_render@20 N/A% 52 20.2% 246 54.5% 0 N/A% 0 N/A%
call_user_func0 N/A% 27 10.5% 25 5.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -26 -10.1% -25 -5.5% 0 N/A% 0 N/A%
element_children0 N/A% 9 3.5% 9 2.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%