Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)998 1,008 10 1.0%
Incl. Wall Time (microsec) per call 499 504 5 1.0%
Excl. Wall Time (microsec)679 716 37 5.4%
Incl. CPU (microsecs)1,000 1,011 11 1.1%
Incl. CPU (microsecs) per call 500 506 6 1.1%
Excl. CPU (microsec)541 561 20 3.7%
Incl. MemUse (bytes)256,896 256,920 24 0.0%
Incl. MemUse (bytes) per call 128,448 128,460 12 0.0%
Excl. MemUse (bytes)28,216 28,200 -16 -0.1%
Incl. PeakMemUse (bytes)166,192 166,368 176 0.1%
Incl. PeakMemUse (bytes) per call 83,096 83,184 88 0.1%
Excl. PeakMemUse (bytes)121,944 122,016 72 0.1%

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% 10 0.0% 11 0.0% 24 0.3% 176 1.5%
Exclusive Metrics Diff for Current Function37 370.0% 20 181.8% -16 -66.7% 72 40.9%
Parent function
drupal_add_library0 N/A% 10 100.0% 11 100.0% 24 100.0% 176 100.0%
Child functions
module_invoke0 N/A% -40 -400.0% -39 -354.5% 40 166.7% 104 59.1%
is_scalar0 N/A% 7 70.0% 10 90.9% 0 0.0% 0 0.0%
is_array0 N/A% 7 70.0% 21 190.9% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -10.0% -1 -9.1% 0 0.0% 0 0.0%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%