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

drupal_add_libraryRun #518ed14bbba55Run #518eceb4aac68DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,179 1,144 -35 -3.0%
Incl. Wall Time (microsec) per call 590 572 -18 -3.0%
Excl. Wall Time (microsec)26 25 -1 -3.8%
Incl. CPU (microsecs)1,179 1,145 -34 -2.9%
Incl. CPU (microsecs) per call 590 573 -17 -2.9%
Excl. CPU (microsec)19 20 1 5.3%
Incl. MemUse (bytes)272,320 272,344 24 0.0%
Incl. MemUse (bytes) per call 136,160 136,172 12 0.0%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)293,376 292,896 -480 -0.2%
Incl. PeakMemUse (bytes) per call 146,688 146,448 -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 Function-1 -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%