Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,120 1,041 -79 -7.1%
Incl. Wall Time (microsec) per call 560 521 -40 -7.1%
Excl. Wall Time (microsec)613 623 10 1.6%
Incl. CPU (microsecs)1,123 1,043 -80 -7.1%
Incl. CPU (microsecs) per call 562 522 -40 -7.1%
Excl. CPU (microsec)463 462 -1 -0.2%
Incl. MemUse (bytes)257,256 257,272 16 0.0%
Incl. MemUse (bytes) per call 128,628 128,636 8 0.0%
Excl. MemUse (bytes)28,224 28,248 24 0.1%
Incl. PeakMemUse (bytes)293,536 297,720 4,184 1.4%
Incl. PeakMemUse (bytes) per call 146,768 148,860 2,092 1.4%
Excl. PeakMemUse (bytes)122,184 122,208 24 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% -79 -0.0% -80 -0.1% 16 0.0% 4,184 0.7%
Exclusive Metrics Diff for Current Function10 12.7% -1 -1.2% 24 150.0% 24 0.6%
Parent function
drupal_add_library0 N/A% -79 -100.0% -80 -100.0% 16 100.0% 4,184 100.0%
Child functions
module_invoke0 N/A% -75 -94.9% -76 -95.0% -8 -50.0% 4,160 99.4%
drupal_alter0 N/A% -13 -16.5% -14 -17.5% 0 0.0% 0 0.0%
is_scalar0 N/A% 1 1.3% 9 11.2% 0 0.0% 0 0.0%
is_array0 N/A% -1 -1.3% 4 5.0% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -1.3% -2 -2.5% 0 0.0% 0 0.0%