Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@2

call_user_func@2Run #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)1,314 1,322 8 0.6%
Incl. Wall Time (microsec) per call 55 55 0 0.6%
Excl. Wall Time (microsec)116 115 -1 -0.9%
Incl. CPU (microsecs)1,340 1,349 9 0.7%
Incl. CPU (microsecs) per call 56 56 0 0.7%
Excl. CPU (microsec)123 118 -5 -4.1%
Incl. MemUse (bytes)77,124 77,124 0 0.0%
Incl. MemUse (bytes) per call 3,214 3,214 0 0.0%
Excl. MemUse (bytes)1,516 1,516 0 0.0%
Incl. PeakMemUse (bytes)9,056 9,056 0 0.0%
Incl. PeakMemUse (bytes) per call 377 377 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 0.5% 9 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -12.5% -5 -55.6% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached@10 N/A% 3 37.5% 2 22.2% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% -5 -62.5% -2 -22.2% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%
drupal_render@20 N/A% 10 125.0% 11 122.2% 0 N/A% 0 N/A%
Child functions
toolbar_pre_render_item0 N/A% 9 112.5% 12 133.3% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% -7 -87.5% -6 -66.7% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 7 87.5% 8 88.9% 0 N/A% 0 N/A%