Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)1,967 2,019 52 2.6%
Incl. Wall Time (microsec) per call 56 58 1 2.6%
Excl. Wall Time (microsec)948 989 41 4.3%
Incl. CPU (microsecs)1,997 2,049 52 2.6%
Incl. CPU (microsecs) per call 57 59 1 2.6%
Excl. CPU (microsec)775 799 24 3.1%
Incl. MemUse (bytes)385,632 385,584 -48 -0.0%
Incl. MemUse (bytes) per call 11,018 11,017 -1 -0.0%
Excl. MemUse (bytes)41,544 41,520 -24 -0.1%
Incl. PeakMemUse (bytes)378,512 378,520 8 0.0%
Incl. PeakMemUse (bytes) per call 10,815 10,815 0 0.0%
Excl. PeakMemUse (bytes)125,272 125,224 -48 -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% 52 3.4% 52 3.0% -48 -0.0% 8 0.0%
Exclusive Metrics Diff for Current Function41 78.8% 24 46.2% -24 -50.0% -48 -600.0%
Parent functions
drupal_add_library@10 N/A% 57 109.6% 56 107.7% 8 16.7% 64 800.0%
drupal_add_library0 N/A% -5 -9.6% -7 -13.5% -56 -116.7% -56 -700.0%
drupal_add_library@20 N/A% 0 0.0% 3 5.8% 0 0.0% 0 0.0%
Child functions
is_array0 N/A% 18 34.6% 23 44.2% 0 0.0% 0 0.0%
drupal_static0 N/A% -3 -5.8% 0 0.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% -3 -5.8% -5 -9.6% 0 0.0% 0 0.0%
is_scalar0 N/A% -1 -1.9% 5 9.6% 0 0.0% 0 0.0%
module_invoke0 N/A% 0 0.0% 5 9.6% -24 -50.0% 56 700.0%