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

drupal_render@1Run #51ec5cfb002eaRun #51ec5ca916d7dDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)118,891 118,633 -258 -0.2%
Incl. Wall Time (microsec) per call 9,145 9,126 -20 -0.2%
Excl. Wall Time (microsec)223 231 8 3.6%
Incl. CPU (microsecs)118,240 117,789 -451 -0.4%
Incl. CPU (microsecs) per call 9,095 9,061 -35 -0.4%
Excl. CPU (microsec)189 198 9 4.8%
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 Function8 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%