Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,260 1,309 49 3.9%
Incl. Wall Time (microsec) per call 630 655 25 3.9%
Excl. Wall Time (microsec)26 25 -1 -3.8%
Incl. CPU (microsecs)1,262 1,311 49 3.9%
Incl. CPU (microsecs) per call 631 656 25 3.9%
Excl. CPU (microsec)23 21 -2 -8.7%
Incl. MemUse (bytes)299,640 299,632 -8 -0.0%
Incl. MemUse (bytes) per call 149,820 149,816 -4 -0.0%
Excl. MemUse (bytes)2,432 2,432 0 0.0%
Incl. PeakMemUse (bytes)322,256 322,344 88 0.0%
Incl. PeakMemUse (bytes) per call 161,128 161,172 44 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 49 4.0% 49 3.8% -8 -0.2% 88 2.0%
Exclusive Metrics Diff for Current Function-1 -2.0% -2 -4.1% 0 0.0% 0 0.0%
Parent function
template_process_html0 N/A% 49 100.0% 49 100.0% -8 -100.0% 88 100.0%
Child functions
drupal_get_library0 N/A% 63 128.6% 62 126.5% -8 -100.0% 88 100.0%
drupal_process_attached0 N/A% -13 -26.5% -13 -26.5% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 2 4.1% 0 0.0% 0 0.0%