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

drupal_add_libraryRun #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,309 1,260 -49 -3.7%
Incl. Wall Time (microsec) per call 655 630 -25 -3.7%
Excl. Wall Time (microsec)25 26 1 4.0%
Incl. CPU (microsecs)1,311 1,262 -49 -3.7%
Incl. CPU (microsecs) per call 656 631 -25 -3.7%
Excl. CPU (microsec)21 23 2 9.5%
Incl. MemUse (bytes)299,632 299,640 8 0.0%
Incl. MemUse (bytes) per call 149,816 149,820 4 0.0%
Excl. MemUse (bytes)2,432 2,432 0 0.0%
Incl. PeakMemUse (bytes)322,344 322,256 -88 -0.0%
Incl. PeakMemUse (bytes) per call 161,172 161,128 -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 Function1 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%