Diff Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func@2

call_user_func@2Run #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)1,244 1,225 -19 -1.5%
Incl. Wall Time (microsec) per call 40 40 -1 -1.5%
Excl. Wall Time (microsec)86 79 -7 -8.1%
Incl. CPU (microsecs)1,263 1,251 -12 -1.0%
Incl. CPU (microsecs) per call 41 40 -0 -1.0%
Excl. CPU (microsec)84 92 8 9.5%
Incl. MemUse (bytes)127,760 127,728 -32 -0.0%
Incl. MemUse (bytes) per call 4,121 4,120 -1 -0.0%
Excl. MemUse (bytes)5,072 5,072 0 0.0%
Incl. PeakMemUse (bytes)271,472 266,832 -4,640 -1.7%
Incl. PeakMemUse (bytes) per call 8,757 8,607 -150 -1.7%
Excl. PeakMemUse (bytes)168 168 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% -19 -0.8% -12 -0.4% -32 -0.0% -4,640 -5.9%
Exclusive Metrics Diff for Current Function-7 -36.8% 8 66.7% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached@20 N/A% -40 -210.5% -37 -308.3% -32 -100.0% 3,512 75.7%
drupal_render@20 N/A% 26 136.8% 27 225.0% 0 0.0% -8,104 -174.7%
drupal_process_attached@10 N/A% -4 -21.1% -5 -41.7% 0 0.0% -48 -1.0%
drupal_process_attached@30 N/A% -1 -5.3% 3 25.0% 0 0.0% 0 0.0%
Child functions
_drupal_add_js0 N/A% -46 -242.1% -51 -425.0% -8 -25.0% 3,464 74.7%
toolbar_pre_render_item0 N/A% 26 136.8% 24 200.0% 0 0.0% -8,104 -174.7%
_drupal_add_css0 N/A% 8 42.1% 7 58.3% -24 -75.0% 0 0.0%