Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached@1

drupal_process_attached@1Run #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)12,723 12,526 -197 -1.5%
Incl. Wall Time (microsec) per call 848 835 -13 -1.5%
Excl. Wall Time (microsec)878 865 -13 -1.5%
Incl. CPU (microsecs)12,312 12,167 -145 -1.2%
Incl. CPU (microsecs) per call 821 811 -10 -1.2%
Excl. CPU (microsec)720 703 -17 -2.4%
Incl. MemUse (bytes)292,712 292,712 0 0.0%
Incl. MemUse (bytes) per call 19,514 19,514 0 0.0%
Excl. MemUse (bytes)-163,128 -163,128 0 0.0%
Incl. PeakMemUse (bytes)238,172 238,172 0 0.0%
Incl. PeakMemUse (bytes) per call 15,878 15,878 0 0.0%
Excl. PeakMemUse (bytes)1,308 1,308 0 0.0%

Parent/Child Regression/Improvement report for drupal_process_attached@1 [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
drupal_process_attached@10 N/A% -197 -43.2% -145 -33.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -6.6% -17 -11.7% 0 N/A% 0 N/A%
Parent function
_drupal_add_library0 N/A% -197 -100.0% -145 -100.0% 0 N/A% 0 N/A%
Child functions
_drupal_add_library@10 N/A% -129 -65.5% -83 -57.2% 0 N/A% 0 N/A%
call_user_func@10 N/A% -41 -20.8% -42 -29.0% 0 N/A% 0 N/A%
call_user_func@20 N/A% -11 -5.6% -14 -9.7% 0 N/A% 0 N/A%
is_array0 N/A% -3 -1.5% 5 3.4% 0 N/A% 0 N/A%
is_numeric0 N/A% 1 0.5% 10 6.9% 0 N/A% 0 N/A%
call_user_func0 N/A% -1 -0.5% -4 -2.8% 0 N/A% 0 N/A%