Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for call_user_func@2

call_user_func@2Run #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)1,552 1,593 41 2.6%
Incl. Wall Time (microsec) per call 50 51 1 2.6%
Excl. Wall Time (microsec)108 112 4 3.7%
Incl. CPU (microsecs)1,571 1,618 47 3.0%
Incl. CPU (microsecs) per call 51 52 2 3.0%
Excl. CPU (microsec)102 119 17 16.7%
Incl. MemUse (bytes)125,528 125,488 -40 -0.0%
Incl. MemUse (bytes) per call 4,049 4,048 -1 -0.0%
Excl. MemUse (bytes)5,312 5,312 0 0.0%
Incl. PeakMemUse (bytes)260,184 259,976 -208 -0.1%
Incl. PeakMemUse (bytes) per call 8,393 8,386 -7 -0.1%
Excl. PeakMemUse (bytes)424 424 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% 41 1.2% 47 1.3% -40 -0.0% -208 -0.1%
Exclusive Metrics Diff for Current Function4 9.8% 17 36.2% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached@20 N/A% 90 219.5% 99 210.6% -16 -40.0% 104 50.0%
drupal_render@20 N/A% -79 -192.7% -75 -159.6% 0 0.0% -312 -150.0%
drupal_process_attached@10 N/A% 23 56.1% 20 42.6% 0 0.0% 0 0.0%
drupal_process_attached@30 N/A% 7 17.1% 3 6.4% -24 -60.0% 0 0.0%
Child functions
toolbar_pre_render_item0 N/A% -78 -190.2% -83 -176.6% 0 0.0% -312 -150.0%
_drupal_add_js0 N/A% 63 153.7% 60 127.7% -16 -40.0% 104 50.0%
_drupal_add_css0 N/A% 52 126.8% 53 112.8% -24 -60.0% 0 0.0%