Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for call_user_func@2

call_user_func@2Run #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)1,536 1,467 -69 -4.5%
Incl. Wall Time (microsec) per call 50 47 -2 -4.5%
Excl. Wall Time (microsec)101 103 2 2.0%
Incl. CPU (microsecs)1,557 1,498 -59 -3.8%
Incl. CPU (microsecs) per call 50 48 -2 -3.8%
Excl. CPU (microsec)100 111 11 11.0%
Incl. MemUse (bytes)122,504 122,504 0 0.0%
Incl. MemUse (bytes) per call 3,952 3,952 0 0.0%
Excl. MemUse (bytes)5,312 5,312 0 0.0%
Incl. PeakMemUse (bytes)199,776 199,712 -64 -0.0%
Incl. PeakMemUse (bytes) per call 6,444 6,442 -2 -0.0%
Excl. PeakMemUse (bytes)664 664 0 0.0%

Parent/Child Regression/Improvement report for call_user_func@2 [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
call_user_func@20 N/A% -69 -2.7% -59 -2.3% 0 0.0% -64 -0.1%
Exclusive Metrics Diff for Current Function2 2.9% 11 18.6% 0 N/A% 0 0.0%
Parent functions
drupal_process_attached@10 N/A% 13 18.8% 18 30.5% 0 N/A% 0 0.0%
drupal_process_attached@20 N/A% 0 0.0% 5 8.5% 0 N/A% 0 0.0%
drupal_process_attached@30 N/A% -1 -1.4% 1 1.7% 0 N/A% 0 0.0%
drupal_render@20 N/A% -81 -117.4% -83 -140.7% 0 N/A% -64 -100.0%
Child functions
toolbar_pre_render_item0 N/A% -82 -118.8% -82 -139.0% 0 N/A% -64 -100.0%
_drupal_add_css0 N/A% 9 13.0% 7 11.9% 0 N/A% 0 0.0%
_drupal_add_js0 N/A% 2 2.9% 5 8.5% 0 N/A% 0 0.0%