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

drupal_process_attached@1Run #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)12,605 12,723 118 0.9%
Incl. Wall Time (microsec) per call 840 848 8 0.9%
Excl. Wall Time (microsec)907 878 -29 -3.2%
Incl. CPU (microsecs)12,307 12,312 5 0.0%
Incl. CPU (microsecs) per call 820 821 0 0.0%
Excl. CPU (microsec)736 720 -16 -2.2%
Incl. MemUse (bytes)292,704 292,712 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)237,732 238,172 440 0.2%
Incl. PeakMemUse (bytes) per call 15,849 15,878 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 Function-29 -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%