Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for call_user_func@2

call_user_func@2Run #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)1,979 1,968 -11 -0.6%
Incl. Wall Time (microsec) per call 60 60 -0 -0.6%
Excl. Wall Time (microsec)172 160 -12 -7.0%
Incl. CPU (microsecs)2,016 1,995 -21 -1.0%
Incl. CPU (microsecs) per call 61 60 -1 -1.0%
Excl. CPU (microsec)180 156 -24 -13.3%
Incl. MemUse (bytes)77,104 77,104 0 0.0%
Incl. MemUse (bytes) per call 2,336 2,336 0 0.0%
Excl. MemUse (bytes)1,264 1,264 0 0.0%
Incl. PeakMemUse (bytes)13,160 13,160 0 0.0%
Incl. PeakMemUse (bytes) per call 399 399 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% -11 -4.5% -21 -4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -109.1% -24 -114.3% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached@20 N/A% -12 -109.1% -12 -57.1% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 6 54.5% 1 4.8% 0 N/A% 0 N/A%
drupal_render@20 N/A% -5 -45.5% -6 -28.6% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 0 0.0% -4 -19.0% 0 N/A% 0 N/A%
Child functions
_drupal_add_js0 N/A% -8 -72.7% -8 -38.1% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 5 45.5% 6 28.6% 0 N/A% 0 N/A%
toolbar_pre_render_item0 N/A% 4 36.4% 5 23.8% 0 N/A% 0 N/A%