Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)48,436 29,698 -18,738 -38.7%
Incl. Wall Time (microsec) per call 1,615 990 -625 -38.7%
Excl. Wall Time (microsec)2,481 1,488 -993 -40.0%
Incl. CPU (microsecs)8,000 8,000 0 0.0%
Incl. CPU (microsecs) per call 267 267 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)605,904 605,928 24 0.0%
Incl. MemUse (bytes) per call 20,197 20,198 1 0.0%
Excl. MemUse (bytes)10,152 10,144 -8 -0.1%
Incl. PeakMemUse (bytes)562,696 562,760 64 0.0%
Incl. PeakMemUse (bytes) per call 18,757 18,759 2 0.0%
Excl. PeakMemUse (bytes)576 576 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% -18,738 -0.8% 0 0.0% 24 0.2% 64 0.4%
Exclusive Metrics Diff for Current Function-993 -5.3% 0 N/A% -8 -33.3% 0 0.0%
Parent functions
drupal_process_attached0 N/A% -15,972 -85.2% 0 N/A% 64 266.7% 64 100.0%
theme_table0 N/A% -1,609 -8.6% 0 N/A% 0 0.0% 0 0.0%
drupal_add_tabledrag0 N/A% -790 -4.2% 0 N/A% 0 0.0% 0 0.0%
template_process_html0 N/A% -367 -2.0% 0 N/A% -40 -166.7% 0 0.0%
Child functions
drupal_get_library0 N/A% -7,691 -41.0% 8,000 N/A% 64 266.7% 64 100.0%
drupal_process_attached@10 N/A% -7,170 -38.3% -8,000 N/A% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -2,382 -12.7% 0 N/A% -32 -133.3% 0 0.0%
drupal_static0 N/A% -502 -2.7% 0 N/A% 0 0.0% 0 0.0%