Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@2

call_user_func@2Run #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)1,105 1,329 224 20.3%
Incl. Wall Time (microsec) per call 36 43 7 20.3%
Excl. Wall Time (microsec)86 104 18 20.9%
Incl. CPU (microsecs)1,128 1,361 233 20.7%
Incl. CPU (microsecs) per call 36 44 8 20.7%
Excl. CPU (microsec)86 111 25 29.1%
Incl. MemUse (bytes)123,696 123,696 0 0.0%
Incl. MemUse (bytes) per call 3,990 3,990 0 0.0%
Excl. MemUse (bytes)4,824 4,824 0 0.0%
Incl. PeakMemUse (bytes)198,640 198,640 0 0.0%
Incl. PeakMemUse (bytes) per call 6,408 6,408 0 0.0%
Excl. PeakMemUse (bytes)1,048 1,048 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% 224 16.0% 233 8.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function18 8.0% 25 10.7% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached@20 N/A% 86 38.4% 91 39.1% 0 N/A% 0 N/A%
drupal_render@20 N/A% 65 29.0% 68 29.2% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 41 18.3% 42 18.0% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 32 14.3% 32 13.7% 0 N/A% 0 N/A%
Child functions
_drupal_add_js0 N/A% 94 42.0% 97 41.6% 0 N/A% 0 N/A%
toolbar_pre_render_item0 N/A% 59 26.3% 59 25.3% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 53 23.7% 52 22.3% 0 N/A% 0 N/A%