Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@2

call_user_func@2Run #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)1,106 1,105 -1 -0.1%
Incl. Wall Time (microsec) per call 36 36 -0 -0.1%
Excl. Wall Time (microsec)84 86 2 2.4%
Incl. CPU (microsecs)1,131 1,128 -3 -0.3%
Incl. CPU (microsecs) per call 36 36 -0 -0.3%
Excl. CPU (microsec)85 86 1 1.2%
Incl. MemUse (bytes)123,712 123,696 -16 -0.0%
Incl. MemUse (bytes) per call 3,991 3,990 -1 -0.0%
Excl. MemUse (bytes)4,824 4,824 0 0.0%
Incl. PeakMemUse (bytes)198,656 198,640 -16 -0.0%
Incl. PeakMemUse (bytes) per call 6,408 6,408 -1 -0.0%
Excl. PeakMemUse (bytes)1,048 1,048 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% -1 -0.0% -3 -0.1% -16 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function2 200.0% 1 33.3% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached@20 N/A% -22 -2200.0% -26 -866.7% -16 -100.0% -16 -100.0%
drupal_render@20 N/A% 20 2000.0% 18 600.0% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% 1 100.0% 2 66.7% 0 0.0% 0 0.0%
drupal_process_attached@30 N/A% 0 0.0% 3 100.0% 0 0.0% 0 0.0%
Child functions
_drupal_add_js0 N/A% -24 -2400.0% -28 -933.3% -16 -100.0% -16 -100.0%
toolbar_pre_render_item0 N/A% 18 1800.0% 22 733.3% 0 0.0% 0 0.0%
_drupal_add_css0 N/A% 3 300.0% 2 66.7% 0 0.0% 0 0.0%