Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #52d3e93cb560eRun #52d3e964b719cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)953 1,004 51 5.4%
Incl. Wall Time (microsec) per call 238 251 13 5.4%
Excl. Wall Time (microsec)525 580 55 10.5%
Incl. CPU (microsecs)956 1,008 52 5.4%
Incl. CPU (microsecs) per call 239 252 13 5.4%
Excl. CPU (microsec)394 442 48 12.2%
Incl. MemUse (bytes)292,048 292,048 0 0.0%
Incl. MemUse (bytes) per call 73,012 73,012 0 0.0%
Excl. MemUse (bytes)28,928 28,928 0 0.0%
Incl. PeakMemUse (bytes)175,552 175,552 0 0.0%
Incl. PeakMemUse (bytes) per call 43,888 43,888 0 0.0%
Excl. PeakMemUse (bytes)117,576 117,576 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% 51 17.1% 52 18.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function55 107.8% 48 92.3% 0 N/A% 0 N/A%
Parent function
drupal_add_library0 N/A% 51 100.0% 52 100.0% 0 N/A% 0 N/A%
Child functions
is_scalar0 N/A% 0 0.0% 5 9.6% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -3 -5.8% 0 N/A% 0 N/A%
drupal_alter0 N/A% -2 -3.9% 2 3.8% 0 N/A% 0 N/A%
module_invoke0 N/A% -2 -3.9% -3 -5.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 3 5.8% 0 N/A% 0 N/A%