Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)2,691 3,341 650 24.2%
Incl. Wall Time (microsec) per call 63 78 15 24.2%
Excl. Wall Time (microsec)960 1,155 195 20.3%
Incl. CPU (microsecs)2,596 3,224 628 24.2%
Incl. CPU (microsecs) per call 60 75 15 24.2%
Excl. CPU (microsec)738 987 249 33.7%
Incl. MemUse (bytes)450,240 450,272 32 0.0%
Incl. MemUse (bytes) per call 10,471 10,471 1 0.0%
Excl. MemUse (bytes)48,728 48,720 -8 -0.0%
Incl. PeakMemUse (bytes)313,944 313,952 8 0.0%
Incl. PeakMemUse (bytes) per call 7,301 7,301 0 0.0%
Excl. PeakMemUse (bytes)120,984 120,984 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% 650 46.4% 628 22.8% 32 15.4% 8 1.1%
Exclusive Metrics Diff for Current Function195 30.0% 249 39.6% -8 -25.0% 0 0.0%
Parent functions
drupal_add_library@10 N/A% 501 77.1% 500 79.6% 0 0.0% 8 100.0%
drupal_add_library0 N/A% 151 23.2% 128 20.4% 32 100.0% 0 0.0%
drupal_add_library@30 N/A% -4 -0.6% -3 -0.5% 0 0.0% 0 0.0%
drupal_add_library@20 N/A% 3 0.5% 5 0.8% 0 0.0% 0 0.0%
drupal_add_library@40 N/A% -1 -0.2% -2 -0.3% 0 0.0% 0 0.0%
Child functions
module_invoke0 N/A% 213 32.8% 215 34.2% 8 25.0% 8 100.0%
is_scalar0 N/A% 89 13.7% 48 7.6% 0 0.0% 0 0.0%
drupal_alter0 N/A% 86 13.2% 64 10.2% 32 100.0% 0 0.0%
is_array0 N/A% 68 10.5% 49 7.8% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -0.2% 3 0.5% 0 0.0% 0 0.0%