Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached@2

drupal_process_attached@2Run #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)5,447 5,529 82 1.5%
Incl. Wall Time (microsec) per call 303 307 5 1.5%
Excl. Wall Time (microsec)484 484 0 0.0%
Incl. CPU (microsecs)5,463 5,543 80 1.5%
Incl. CPU (microsecs) per call 304 308 4 1.5%
Excl. CPU (microsec)416 428 12 2.9%
Incl. MemUse (bytes)85,916 85,912 -4 -0.0%
Incl. MemUse (bytes) per call 4,773 4,773 -0 -0.0%
Excl. MemUse (bytes)-47,732 -46,860 872 1.8%
Incl. PeakMemUse (bytes)45,736 45,268 -468 -1.0%
Incl. PeakMemUse (bytes) per call 2,541 2,515 -26 -1.0%
Excl. PeakMemUse (bytes)196 156 -40 -20.4%

Parent/Child Regression/Improvement report for drupal_process_attached@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
drupal_process_attached@20 N/A% 82 1.8% 80 2.1% -4 -0.0% -468 -0.5%
Exclusive Metrics Diff for Current Function0 0.0% 12 15.0% 872 21800.0% -40 -8.5%
Parent function
_drupal_add_library@10 N/A% 82 100.0% 80 100.0% -4 -100.0% -468 -100.0%
Child functions
call_user_func0 N/A% 36 43.9% 34 42.5% -8 -200.0% 4 0.9%
_drupal_add_library@20 N/A% 23 28.0% 17 21.2% -4 -100.0% -100 -21.4%
call_user_func@20 N/A% 13 15.9% 11 13.8% -576 -14400.0% -332 -70.9%
call_user_func@10 N/A% 10 12.2% 10 12.5% -288 -7200.0% 0 0.0%
is_numeric0 N/A% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -3 -3.8% 0 0.0% 0 0.0%