Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)5,368 5,645 277 5.2%
Incl. Wall Time (microsec) per call 358 376 18 5.2%
Excl. Wall Time (microsec)413 414 1 0.2%
Incl. CPU (microsecs)5,388 5,665 277 5.1%
Incl. CPU (microsecs) per call 359 378 18 5.1%
Excl. CPU (microsec)393 392 -1 -0.3%
Incl. MemUse (bytes)245,288 245,288 0 0.0%
Incl. MemUse (bytes) per call 16,353 16,353 0 0.0%
Excl. MemUse (bytes)-7,736 -7,736 0 0.0%
Incl. PeakMemUse (bytes)175,232 175,232 0 0.0%
Incl. PeakMemUse (bytes) per call 11,682 11,682 0 0.0%
Excl. PeakMemUse (bytes)88 88 0 0.0%

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% 277 11.8% 277 59.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.4% -1 -0.4% 0 N/A% 0 N/A%
Parent functions
drupal_render@50 N/A% 272 98.2% 271 97.8% 0 N/A% 0 N/A%
drupal_render@40 N/A% 19 6.9% 17 6.1% 0 N/A% 0 N/A%
drupal_render0 N/A% -17 -6.1% -15 -5.4% 0 N/A% 0 N/A%
drupal_render@20 N/A% 8 2.9% 8 2.9% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -5 -1.8% -4 -1.4% 0 N/A% 0 N/A%
Child functions
drupal_add_library0 N/A% 309 111.6% 312 112.6% 0 N/A% 0 N/A%
call_user_func_array0 N/A% -28 -10.1% -32 -11.6% 0 N/A% 0 N/A%
call_user_func@10 N/A% -5 -1.8% -4 -1.4% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 3 1.1% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%