Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: 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 #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)5,495 5,235 -260 -4.7%
Incl. Wall Time (microsec) per call 305 291 -14 -4.7%
Excl. Wall Time (microsec)484 482 -2 -0.4%
Incl. CPU (microsecs)5,510 5,254 -256 -4.6%
Incl. CPU (microsecs) per call 306 292 -14 -4.6%
Excl. CPU (microsec)421 424 3 0.7%
Incl. MemUse (bytes)84,796 84,796 0 0.0%
Incl. MemUse (bytes) per call 4,711 4,711 0 0.0%
Excl. MemUse (bytes)-46,688 -46,700 -12 -0.0%
Incl. PeakMemUse (bytes)45,284 45,284 0 0.0%
Incl. PeakMemUse (bytes) per call 2,516 2,516 0 0.0%
Excl. PeakMemUse (bytes)196 196 0 0.0%

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% -260 -15.6% -256 -64.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -0.8% 3 1.2% -12 N/A% 0 N/A%
Parent function
_drupal_add_library@10 N/A% -260 -100.0% -256 -100.0% 0 N/A% 0 N/A%
Child functions
_drupal_add_library@20 N/A% -218 -83.8% -217 -84.8% 0 N/A% 0 N/A%
call_user_func@20 N/A% -18 -6.9% -18 -7.0% 0 N/A% 0 N/A%
call_user_func0 N/A% -14 -5.4% -12 -4.7% 12 N/A% 0 N/A%
call_user_func@10 N/A% -8 -3.1% -9 -3.5% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -2 -0.8% 0 N/A% 0 N/A%