Diff Report
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #51ec5d631cb28Run #51ec5ca916d7dDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,461 1,498 37 2.5%
Incl. Wall Time (microsec) per call 209 214 5 2.5%
Excl. Wall Time (microsec)61 63 2 3.3%
Incl. CPU (microsecs)1,473 1,504 31 2.1%
Incl. CPU (microsecs) per call 210 215 4 2.1%
Excl. CPU (microsec)54 54 0 0.0%
Incl. MemUse (bytes)318,128 318,096 -32 -0.0%
Incl. MemUse (bytes) per call 45,447 45,442 -5 -0.0%
Excl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes)166,864 163,104 -3,760 -2.3%
Incl. PeakMemUse (bytes) per call 23,838 23,301 -537 -2.3%
Excl. PeakMemUse (bytes)144 144 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_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_add_library0 N/A% 37 0.5% 31 0.3% -32 -0.0% -3,760 -5.7%
Exclusive Metrics Diff for Current Function2 5.4% 0 0.0% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% 37 100.0% 33 106.5% -32 -100.0% -3,760 -100.0%
template_preprocess_html0 N/A% 0 0.0% -2 -6.5% 0 0.0% 0 0.0%
Child functions
drupal_get_library0 N/A% 32 86.5% 28 90.3% -32 -100.0% -3,760 -100.0%
drupal_process_attached@10 N/A% 5 13.5% 4 12.9% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -1 -2.7% -1 -3.2% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -2.7% 0 0.0% 0 0.0% 0 0.0%