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

drupal_add_libraryRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,498 1,461 -37 -2.5%
Incl. Wall Time (microsec) per call 214 209 -5 -2.5%
Excl. Wall Time (microsec)63 61 -2 -3.2%
Incl. CPU (microsecs)1,504 1,473 -31 -2.1%
Incl. CPU (microsecs) per call 215 210 -4 -2.1%
Excl. CPU (microsec)54 54 0 0.0%
Incl. MemUse (bytes)318,096 318,128 32 0.0%
Incl. MemUse (bytes) per call 45,442 45,447 5 0.0%
Excl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes)163,104 166,864 3,760 2.3%
Incl. PeakMemUse (bytes) per call 23,301 23,838 537 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 Function-2 -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%