Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,187 1,207 20 1.7%
Incl. Wall Time (microsec) per call 594 604 10 1.7%
Excl. Wall Time (microsec)24 30 6 25.0%
Incl. CPU (microsecs)1,188 1,208 20 1.7%
Incl. CPU (microsecs) per call 594 604 10 1.7%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)272,336 272,328 -8 -0.0%
Incl. MemUse (bytes) per call 136,168 136,164 -4 -0.0%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)317,864 320,176 2,312 0.7%
Incl. PeakMemUse (bytes) per call 158,932 160,088 1,156 0.7%
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% 20 10.8% 20 3.9% -8 -0.0% 2,312 6.6%
Exclusive Metrics Diff for Current Function6 30.0% -2 -10.0% 0 0.0% 0 0.0%
Parent function
template_process_html0 N/A% 20 100.0% 20 100.0% -8 -100.0% 2,312 100.0%
Child functions
drupal_process_attached0 N/A% 12 60.0% 12 60.0% 0 0.0% 0 0.0%
drupal_get_library0 N/A% 2 10.0% 3 15.0% -8 -100.0% 2,312 100.0%
drupal_static0 N/A% 0 0.0% 7 35.0% 0 0.0% 0 0.0%