Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,054 1,061 7 0.7%
Incl. Wall Time (microsec) per call 527 531 4 0.7%
Excl. Wall Time (microsec)627 625 -2 -0.3%
Incl. CPU (microsecs)1,055 1,063 8 0.8%
Incl. CPU (microsecs) per call 528 532 4 0.8%
Excl. CPU (microsec)480 480 0 0.0%
Incl. MemUse (bytes)258,504 258,520 16 0.0%
Incl. MemUse (bytes) per call 129,252 129,260 8 0.0%
Excl. MemUse (bytes)29,456 29,456 0 0.0%
Incl. PeakMemUse (bytes)297,656 297,656 0 0.0%
Incl. PeakMemUse (bytes) per call 148,828 148,828 0 0.0%
Excl. PeakMemUse (bytes)122,360 122,360 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% 7 0.3% 8 0.6% 16 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -28.6% 0 0.0% 0 0.0% 0 N/A%
Parent function
drupal_add_library0 N/A% 7 100.0% 8 100.0% 16 100.0% 0 N/A%
Child functions
module_invoke0 N/A% 8 114.3% 11 137.5% 16 100.0% 0 N/A%
drupal_alter0 N/A% 1 14.3% 1 12.5% 0 0.0% 0 N/A%
is_scalar0 N/A% 0 0.0% -6 -75.0% 0 0.0% 0 N/A%
is_array0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 N/A%