Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: 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 #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)1,326 1,316 -10 -0.8%
Incl. Wall Time (microsec) per call 58 57 -0 -0.8%
Excl. Wall Time (microsec)115 118 3 2.6%
Incl. CPU (microsecs)1,351 1,341 -10 -0.7%
Incl. CPU (microsecs) per call 59 58 -0 -0.7%
Excl. CPU (microsec)115 117 2 1.7%
Incl. MemUse (bytes)86,616 86,616 0 0.0%
Incl. MemUse (bytes) per call 3,766 3,766 0 0.0%
Excl. MemUse (bytes)1,552 1,552 0 0.0%
Incl. PeakMemUse (bytes)8,768 8,768 0 0.0%
Incl. PeakMemUse (bytes) per call 381 381 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% -10 -0.6% -10 -2.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 30.0% 2 20.0% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached@10 N/A% -6 -60.0% -7 -70.0% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% -18 -180.0% -18 -180.0% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 1 10.0% 3 30.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 13 130.0% 12 120.0% 0 N/A% 0 N/A%
Child functions
toolbar_pre_render_item0 N/A% 7 70.0% 7 70.0% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% -4 -40.0% -1 -10.0% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% -16 -160.0% -18 -180.0% 0 N/A% 0 N/A%