Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #517d51ae434deRun #517d52998923dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,187 1,254 67 5.6%
Incl. Wall Time (microsec) per call 594 627 34 5.6%
Excl. Wall Time (microsec)29 25 -4 -13.8%
Incl. CPU (microsecs)1,189 1,257 68 5.7%
Incl. CPU (microsecs) per call 595 629 34 5.7%
Excl. CPU (microsec)26 25 -1 -3.8%
Incl. MemUse (bytes)272,880 272,888 8 0.0%
Incl. MemUse (bytes) per call 136,440 136,444 4 0.0%
Excl. MemUse (bytes)2,432 2,432 0 0.0%
Incl. PeakMemUse (bytes)303,240 303,240 0 0.0%
Incl. PeakMemUse (bytes) per call 151,620 151,620 0 0.0%
Excl. PeakMemUse (bytes)712 712 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_library [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_library0 N/A% 67 2.0% 68 2.7% 8 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -6.0% -1 -1.5% 0 0.0% 0 N/A%
Parent function
template_process_html0 N/A% 67 100.0% 68 100.0% 8 100.0% 0 N/A%
Child functions
drupal_get_library0 N/A% 69 103.0% 69 101.5% 8 100.0% 0 N/A%
drupal_static0 N/A% 2 3.0% 0 0.0% 0 0.0% 0 N/A%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%