Diff Report
Run #523f01e38fa84: 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@4

drupal_render@4Run #523f01e38fa84Run #523f01900df5cDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)19,648 19,592 -56 -0.3%
Incl. Wall Time (microsec) per call 491 490 -1 -0.3%
Excl. Wall Time (microsec)594 607 13 2.2%
Incl. CPU (microsecs)19,677 19,619 -58 -0.3%
Incl. CPU (microsecs) per call 492 490 -1 -0.3%
Excl. CPU (microsec)522 519 -3 -0.6%
Incl. MemUse (bytes)693,840 693,840 0 0.0%
Incl. MemUse (bytes) per call 17,346 17,346 0 0.0%
Excl. MemUse (bytes)-13,872 -13,872 0 0.0%
Incl. PeakMemUse (bytes)770,752 770,752 0 0.0%
Incl. PeakMemUse (bytes) per call 19,269 19,269 0 0.0%
Excl. PeakMemUse (bytes)1,016 1,016 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% -56 -16.5% -58 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 23.2% -3 -5.2% 0 N/A% 0 N/A%
Parent functions
drupal_render@30 N/A% -72 -128.6% -72 -124.1% 0 N/A% 0 N/A%
theme_toolbar_item0 N/A% 16 28.6% 14 24.1% 0 N/A% 0 N/A%
Child functions
theme@20 N/A% -52 -92.9% -56 -96.6% 0 N/A% 0 N/A%
drupal_render@50 N/A% -33 -58.9% -29 -50.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% 20 35.7% 20 34.5% 0 N/A% 0 N/A%
element_children0 N/A% -3 -5.4% -3 -5.2% 0 N/A% 0 N/A%
element_info0 N/A% -1 -1.8% 2 3.4% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 1 1.8% 2 3.4% 0 N/A% 0 N/A%
call_user_func0 N/A% -1 -1.8% 8 13.8% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%