Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #518eceb4aac68Run #518ed14bbba55DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,144 1,179 35 3.1%
Incl. Wall Time (microsec) per call 572 590 18 3.1%
Excl. Wall Time (microsec)25 26 1 4.0%
Incl. CPU (microsecs)1,145 1,179 34 3.0%
Incl. CPU (microsecs) per call 573 590 17 3.0%
Excl. CPU (microsec)20 19 -1 -5.0%
Incl. MemUse (bytes)272,344 272,320 -24 -0.0%
Incl. MemUse (bytes) per call 136,172 136,160 -12 -0.0%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)292,896 293,376 480 0.2%
Incl. PeakMemUse (bytes) per call 146,448 146,688 240 0.2%
Excl. PeakMemUse (bytes)616 616 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% 35 12.7% 34 10.9% -24 -0.1% 480 2.6%
Exclusive Metrics Diff for Current Function1 2.9% -1 -2.9% 0 0.0% 0 0.0%
Parent function
template_process_html0 N/A% 35 100.0% 34 100.0% -24 -100.0% 480 100.0%
Child functions
drupal_get_library0 N/A% 29 82.9% 29 85.3% -24 -100.0% 480 100.0%
drupal_process_attached0 N/A% 5 14.3% 7 20.6% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%