Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,123 1,186 63 5.6%
Incl. Wall Time (microsec) per call 562 593 32 5.6%
Excl. Wall Time (microsec)633 661 28 4.4%
Incl. CPU (microsecs)1,125 1,187 62 5.5%
Incl. CPU (microsecs) per call 563 594 31 5.5%
Excl. CPU (microsec)496 513 17 3.4%
Incl. MemUse (bytes)285,176 285,168 -8 -0.0%
Incl. MemUse (bytes) per call 142,588 142,584 -4 -0.0%
Excl. MemUse (bytes)29,432 29,432 0 0.0%
Incl. PeakMemUse (bytes)322,256 322,344 88 0.0%
Incl. PeakMemUse (bytes) per call 161,128 161,172 44 0.0%
Excl. PeakMemUse (bytes)120,472 120,472 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% 63 5.2% 62 4.8% -8 -0.2% 88 2.0%
Exclusive Metrics Diff for Current Function28 44.4% 17 27.4% 0 0.0% 0 0.0%
Parent function
drupal_add_library0 N/A% 63 100.0% 62 100.0% -8 -100.0% 88 100.0%
Child functions
module_invoke0 N/A% 31 49.2% 32 51.6% -8 -100.0% 88 100.0%
drupal_alter0 N/A% 5 7.9% 1 1.6% 0 0.0% 0 0.0%
is_scalar0 N/A% 1 1.6% 12 19.4% 0 0.0% 0 0.0%
is_array0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%