Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached@1

drupal_process_attached@1Run #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)12,723 12,605 -118 -0.9%
Incl. Wall Time (microsec) per call 848 840 -8 -0.9%
Excl. Wall Time (microsec)878 907 29 3.3%
Incl. CPU (microsecs)12,312 12,307 -5 -0.0%
Incl. CPU (microsecs) per call 821 820 -0 -0.0%
Excl. CPU (microsec)720 736 16 2.2%
Incl. MemUse (bytes)292,712 292,704 -8 -0.0%
Incl. MemUse (bytes) per call 19,514 19,514 -1 -0.0%
Excl. MemUse (bytes)-163,128 -163,128 0 0.0%
Incl. PeakMemUse (bytes)238,172 237,732 -440 -0.2%
Incl. PeakMemUse (bytes) per call 15,878 15,849 -29 -0.2%
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% -118 -33.0% -5 -2.7% -8 -0.1% -440 -4.2%
Exclusive Metrics Diff for Current Function29 24.6% 16 320.0% 0 0.0% 0 0.0%
Parent function
_drupal_add_library0 N/A% -118 -100.0% -5 -100.0% -8 -100.0% -440 -100.0%
Child functions
_drupal_add_library@10 N/A% -112 -94.9% 7 140.0% 0 0.0% -216 -49.1%
call_user_func@10 N/A% -27 -22.9% -30 -600.0% -8 -100.0% 0 0.0%
call_user_func@20 N/A% -5 -4.2% -5 -100.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 3 2.5% 10 200.0% 0 0.0% 0 0.0%
is_array0 N/A% -3 -2.5% 3 60.0% 0 0.0% 0 0.0%
call_user_func0 N/A% -3 -2.5% -6 -120.0% 0 0.0% -224 -50.9%