Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,175 1,176 1 0.1%
Incl. Wall Time (microsec) per call 588 588 1 0.1%
Excl. Wall Time (microsec)24 24 0 0.0%
Incl. CPU (microsecs)1,179 1,179 0 0.0%
Incl. CPU (microsecs) per call 590 590 0 0.0%
Excl. CPU (microsec)24 20 -4 -16.7%
Incl. MemUse (bytes)271,240 271,224 -16 -0.0%
Incl. MemUse (bytes) per call 135,620 135,612 -8 -0.0%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)301,528 301,392 -136 -0.0%
Incl. PeakMemUse (bytes) per call 150,764 150,696 -68 -0.0%
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% 1 0.1% 0 0.0% -16 -0.3% -136 -2.2%
Exclusive Metrics Diff for Current Function0 0.0% -4 N/A% 0 0.0% 0 0.0%
Parent function
template_process_html0 N/A% 1 100.0% 0 N/A% -16 -100.0% -136 -100.0%
Child functions
drupal_static0 N/A% 5 500.0% 7 N/A% 0 0.0% 0 0.0%
drupal_get_library0 N/A% -4 -400.0% -3 N/A% -16 -100.0% -136 -100.0%
drupal_process_attached0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%