Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,068 1,191 123 11.5%
Incl. Wall Time (microsec) per call 534 596 62 11.5%
Excl. Wall Time (microsec)621 671 50 8.1%
Incl. CPU (microsecs)1,069 1,193 124 11.6%
Incl. CPU (microsecs) per call 535 597 62 11.6%
Excl. CPU (microsec)482 534 52 10.8%
Incl. MemUse (bytes)258,528 258,536 8 0.0%
Incl. MemUse (bytes) per call 129,264 129,268 4 0.0%
Excl. MemUse (bytes)29,456 29,456 0 0.0%
Incl. PeakMemUse (bytes)292,176 292,224 48 0.0%
Incl. PeakMemUse (bytes) per call 146,088 146,112 24 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% 123 34.8% 124 13.2% 8 0.3% 48 2.0%
Exclusive Metrics Diff for Current Function50 40.7% 52 41.9% 0 0.0% 0 0.0%
Parent function
drupal_add_library0 N/A% 123 100.0% 124 100.0% 8 100.0% 48 100.0%
Child functions
module_invoke0 N/A% 67 54.5% 67 54.0% 8 100.0% 48 100.0%
is_scalar0 N/A% 3 2.4% 5 4.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% 3 2.4% 4 3.2% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -2 -1.6% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -2 -1.6% 0 0.0% 0 0.0%