Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@2

call_user_func@2Run #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)1,435 1,427 -8 -0.6%
Incl. Wall Time (microsec) per call 51 51 -0 -0.6%
Excl. Wall Time (microsec)130 134 4 3.1%
Incl. CPU (microsecs)1,461 1,453 -8 -0.5%
Incl. CPU (microsecs) per call 52 52 -0 -0.5%
Excl. CPU (microsec)127 133 6 4.7%
Incl. MemUse (bytes)64,552 64,552 0 0.0%
Incl. MemUse (bytes) per call 2,305 2,305 0 0.0%
Excl. MemUse (bytes)1,404 1,404 0 0.0%
Incl. PeakMemUse (bytes)12,624 12,624 0 0.0%
Incl. PeakMemUse (bytes) per call 451 451 0 0.0%
Excl. PeakMemUse (bytes)548 548 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% -8 -2.2% -8 -4.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 50.0% 6 75.0% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached@10 N/A% -5 -62.5% -5 -62.5% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% 4 50.0% 4 50.0% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 6 75.0% 6 75.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% -13 -162.5% -13 -162.5% 0 N/A% 0 N/A%
Child functions
toolbar_pre_render_item0 N/A% -12 -150.0% -13 -162.5% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% -3 -37.5% -1 -12.5% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 3 37.5% 0 0.0% 0 N/A% 0 N/A%