Diff Report
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #517c76da9b0d3Run #517c75d3de7c7DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)474 991 517 109.1%
Incl. Wall Time (microsec) per call 79 165 86 109.1%
Excl. Wall Time (microsec)101 102 1 1.0%
Incl. CPU (microsecs)479 996 517 107.9%
Incl. CPU (microsecs) per call 80 166 86 107.9%
Excl. CPU (microsec)87 86 -1 -1.1%
Incl. MemUse (bytes)41,296 74,064 32,768 79.3%
Incl. MemUse (bytes) per call 6,883 12,344 5,461 79.3%
Excl. MemUse (bytes)112 112 0 0.0%
Incl. PeakMemUse (bytes)15,888 74,760 58,872 370.5%
Incl. PeakMemUse (bytes) per call 2,648 12,460 9,812 370.5%
Excl. PeakMemUse (bytes)2,592 1,304 -1,288 -49.7%

Parent/Child Regression/Improvement report for drupal_process_attached [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_attached0 N/A% 517 0.2% 517 0.5% 32,768 13.5% 58,872 16.7%
Exclusive Metrics Diff for Current Function1 0.2% -1 -0.2% 0 0.0% -1,288 -2.2%
Parent functions
drupal_render@20 N/A% 511 98.8% 512 99.0% 32,768 100.0% 58,872 100.0%
drupal_add_library0 N/A% 6 1.2% 5 1.0% 0 0.0% 0 0.0%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
call_user_func_array0 N/A% 512 99.0% 512 99.0% 32,768 100.0% 60,160 102.2%
call_user_func@10 N/A% 4 0.8% 6 1.2% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%