Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@2

call_user_func@2Run #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)1,457 1,536 79 5.4%
Incl. Wall Time (microsec) per call 56 59 3 5.4%
Excl. Wall Time (microsec)132 131 -1 -0.8%
Incl. CPU (microsecs)1,477 1,567 90 6.1%
Incl. CPU (microsecs) per call 57 60 3 6.1%
Excl. CPU (microsec)120 142 22 18.3%
Incl. MemUse (bytes)57,208 57,208 0 0.0%
Incl. MemUse (bytes) per call 2,200 2,200 0 0.0%
Excl. MemUse (bytes)1,460 1,460 0 0.0%
Incl. PeakMemUse (bytes)6,208 6,208 0 0.0%
Incl. PeakMemUse (bytes) per call 239 239 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 79 5.4% 90 15.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.3% 22 24.4% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached@10 N/A% -6 -7.6% -8 -8.9% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% 3 3.8% 8 8.9% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 15 19.0% 21 23.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% 67 84.8% 69 76.7% 0 N/A% 0 N/A%
Child functions
toolbar_pre_render_item0 N/A% 65 82.3% 60 66.7% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 8 10.1% 5 5.6% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 7 8.9% 3 3.3% 0 N/A% 0 N/A%