Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)969 984 15 1.5%
Incl. Wall Time (microsec) per call 97 98 2 1.5%
Excl. Wall Time (microsec)547 543 -4 -0.7%
Incl. CPU (microsecs)975 996 21 2.2%
Incl. CPU (microsecs) per call 98 100 2 2.2%
Excl. CPU (microsec)400 414 14 3.5%
Incl. MemUse (bytes)296,336 296,280 -56 -0.0%
Incl. MemUse (bytes) per call 29,634 29,628 -6 -0.0%
Excl. MemUse (bytes)30,888 30,896 8 0.0%
Incl. PeakMemUse (bytes)278,976 280,976 2,000 0.7%
Incl. PeakMemUse (bytes) per call 27,898 28,098 200 0.7%
Excl. PeakMemUse (bytes)122,320 122,320 0 0.0%

Parent/Child Regression/Improvement report for drupal_get_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_get_library0 N/A% 15 1.4% 21 2.6% -56 -0.2% 2,000 7.6%
Exclusive Metrics Diff for Current Function-4 -26.7% 14 66.7% 8 14.3% 0 0.0%
Parent functions
drupal_add_library0 N/A% 15 100.0% 17 81.0% -56 -100.0% 2,000 100.0%
drupal_add_library@20 N/A% 0 0.0% 1 4.8% 0 0.0% 0 0.0%
drupal_add_library@10 N/A% 0 0.0% 3 14.3% 0 0.0% 0 0.0%
Child functions
module_invoke0 N/A% 17 113.3% 16 76.2% -64 -114.3% 2,000 100.0%
drupal_static0 N/A% 2 13.3% -2 -9.5% 0 0.0% 0 0.0%
is_scalar0 N/A% 0 0.0% -9 -42.9% 0 0.0% 0 0.0%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 2 9.5% 0 0.0% 0 0.0%