Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,003 966 -37 -3.7%
Incl. Wall Time (microsec) per call 100 97 -4 -3.7%
Excl. Wall Time (microsec)545 552 7 1.3%
Incl. CPU (microsecs)1,010 973 -37 -3.7%
Incl. CPU (microsecs) per call 101 97 -4 -3.7%
Excl. CPU (microsec)407 409 2 0.5%
Incl. MemUse (bytes)296,312 296,296 -16 -0.0%
Incl. MemUse (bytes) per call 29,631 29,630 -2 -0.0%
Excl. MemUse (bytes)30,896 30,920 24 0.1%
Incl. PeakMemUse (bytes)278,016 279,624 1,608 0.6%
Incl. PeakMemUse (bytes) per call 27,802 27,962 161 0.6%
Excl. PeakMemUse (bytes)122,320 122,328 8 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% -37 -7.5% -37 -17.5% -16 -0.1% 1,608 6.1%
Exclusive Metrics Diff for Current Function7 18.9% 2 5.4% 24 150.0% 8 0.5%
Parent functions
drupal_add_library0 N/A% -37 -100.0% -38 -102.7% -16 -100.0% 1,608 100.0%
drupal_add_library@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_library@10 N/A% 0 0.0% 1 2.7% 0 0.0% 0 0.0%
Child functions
module_invoke0 N/A% -41 -110.8% -40 -108.1% -40 -250.0% 1,600 99.5%
drupal_alter0 N/A% -2 -5.4% -2 -5.4% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -2.7% -3 -8.1% 0 0.0% 0 0.0%
is_scalar0 N/A% 0 0.0% 1 2.7% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 5 13.5% 0 0.0% 0 0.0%