Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,911 2,602 691 36.2%
Incl. Wall Time (microsec) per call 1,911 2,602 691 36.2%
Excl. Wall Time (microsec)1,042 1,498 456 43.8%
Incl. CPU (microsecs)1,912 2,568 656 34.3%
Incl. CPU (microsecs) per call 1,912 2,568 656 34.3%
Excl. CPU (microsec)955 1,272 317 33.2%
Incl. MemUse (bytes)254,816 254,808 -8 -0.0%
Incl. MemUse (bytes) per call 254,816 254,808 -8 -0.0%
Excl. MemUse (bytes)28,120 28,136 16 0.1%
Incl. PeakMemUse (bytes)247,200 261,152 13,952 5.6%
Incl. PeakMemUse (bytes) per call 247,200 261,152 13,952 5.6%
Excl. PeakMemUse (bytes)120,744 120,744 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% 691 61.0% 656 55.8% -8 -0.0% 13,952 20.0%
Exclusive Metrics Diff for Current Function456 66.0% 317 48.3% 16 200.0% 0 0.0%
Parent function
drupal_add_library0 N/A% 691 100.0% 656 100.0% -8 -100.0% 13,952 100.0%
Child functions
module_invoke0 N/A% 188 27.2% 187 28.5% -24 -300.0% 13,952 100.0%
drupal_alter0 N/A% 23 3.3% 22 3.4% 0 0.0% 0 0.0%
is_scalar0 N/A% 13 1.9% 68 10.4% 0 0.0% 0 0.0%
is_array0 N/A% 7 1.0% 57 8.7% 0 0.0% 0 0.0%
drupal_static0 N/A% 4 0.6% 5 0.8% 0 0.0% 0 0.0%