Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_process_attached@2

drupal_process_attached@2Run #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)4,907 4,947 40 0.8%
Incl. Wall Time (microsec) per call 289 291 2 0.8%
Excl. Wall Time (microsec)443 441 -2 -0.5%
Incl. CPU (microsecs)4,925 4,965 40 0.8%
Incl. CPU (microsecs) per call 290 292 2 0.8%
Excl. CPU (microsec)395 381 -14 -3.5%
Incl. MemUse (bytes)85,372 85,372 0 0.0%
Incl. MemUse (bytes) per call 5,022 5,022 0 0.0%
Excl. MemUse (bytes)-35,256 -35,256 0 0.0%
Incl. PeakMemUse (bytes)32,008 31,852 -156 -0.5%
Incl. PeakMemUse (bytes) per call 1,883 1,874 -9 -0.5%
Excl. PeakMemUse (bytes)540 488 -52 -9.6%

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% 40 11.2% 40 21.4% 0 0.0% -156 -1.5%
Exclusive Metrics Diff for Current Function-2 -5.0% -14 -35.0% 0 N/A% -52 -33.3%
Parent function
_drupal_add_library@10 N/A% 40 100.0% 40 100.0% 0 N/A% -156 -100.0%
Child functions
_drupal_add_library@20 N/A% 31 77.5% 25 62.5% 0 N/A% 0 0.0%
call_user_func@10 N/A% 5 12.5% 4 10.0% 0 N/A% 0 0.0%
call_user_func@20 N/A% 4 10.0% 4 10.0% 0 N/A% 0 0.0%
call_user_func0 N/A% 2 5.0% 1 2.5% 0 N/A% -104 -66.7%
is_numeric0 N/A% 0 0.0% 6 15.0% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% 14 35.0% 0 N/A% 0 0.0%