Diff Report
Run #53920bd97d62d: 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 #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)12,526 12,723 197 1.6%
Incl. Wall Time (microsec) per call 835 848 13 1.6%
Excl. Wall Time (microsec)865 878 13 1.5%
Incl. CPU (microsecs)12,167 12,312 145 1.2%
Incl. CPU (microsecs) per call 811 821 10 1.2%
Excl. CPU (microsec)703 720 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 Function13 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%