Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,129 1,143 14 1.2%
Incl. Wall Time (microsec) per call 565 572 7 1.2%
Excl. Wall Time (microsec)650 667 17 2.6%
Incl. CPU (microsecs)1,132 1,146 14 1.2%
Incl. CPU (microsecs) per call 566 573 7 1.2%
Excl. CPU (microsec)520 528 8 1.5%
Incl. MemUse (bytes)260,424 260,400 -24 -0.0%
Incl. MemUse (bytes) per call 130,212 130,200 -12 -0.0%
Excl. MemUse (bytes)29,456 29,456 0 0.0%
Incl. PeakMemUse (bytes)302,712 324,200 21,488 7.1%
Incl. PeakMemUse (bytes) per call 151,356 162,100 10,744 7.1%
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% 14 1.2% 14 0.9% -24 -0.0% 21,488 23.8%
Exclusive Metrics Diff for Current Function17 121.4% 8 57.1% 0 0.0% 0 0.0%
Parent function
drupal_add_library0 N/A% 14 100.0% 14 100.0% -24 -100.0% 21,488 100.0%
Child functions
module_invoke0 N/A% 9 64.3% 8 57.1% -24 -100.0% 21,488 100.0%
is_scalar0 N/A% -5 -35.7% 3 21.4% 0 0.0% 0 0.0%
drupal_alter0 N/A% -4 -28.6% -5 -35.7% 0 0.0% 0 0.0%
is_array0 N/A% -3 -21.4% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%