Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library@2

drupal_add_library@2Run #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)47 46 -1 -2.1%
Incl. Wall Time (microsec) per call 12 12 -0 -2.1%
Excl. Wall Time (microsec)16 14 -2 -12.5%
Incl. CPU (microsecs)50 48 -2 -4.0%
Incl. CPU (microsecs) per call 13 12 -1 -4.0%
Excl. CPU (microsec)12 15 3 25.0%
Incl. MemUse (bytes)9,400 9,400 0 0.0%
Incl. MemUse (bytes) per call 2,350 2,350 0 0.0%
Excl. MemUse (bytes)1,744 1,744 0 0.0%
Incl. PeakMemUse (bytes)4,528 4,568 40 0.9%
Incl. PeakMemUse (bytes) per call 1,132 1,142 10 0.9%
Excl. PeakMemUse (bytes)1,008 1,008 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_library@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_add_library@20 N/A% -1 -0.2% -2 -0.9% 0 0.0% 40 0.2%
Exclusive Metrics Diff for Current Function-2 -200.0% 3 150.0% 0 N/A% 0 0.0%
Parent function
drupal_process_attached@20 N/A% -1 -100.0% -2 -100.0% 0 N/A% 40 100.0%
Child functions
drupal_process_attached@30 N/A% 1 100.0% 2 100.0% 0 N/A% 40 100.0%
drupal_get_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% -7 -350.0% 0 N/A% 0 0.0%