Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,445 1,452 7 0.5%
Incl. Wall Time (microsec) per call 289 290 1 0.5%
Excl. Wall Time (microsec)50 49 -1 -2.0%
Incl. CPU (microsecs)1,449 1,457 8 0.6%
Incl. CPU (microsecs) per call 290 291 2 0.6%
Excl. CPU (microsec)44 45 1 2.3%
Incl. MemUse (bytes)332,808 332,808 0 0.0%
Incl. MemUse (bytes) per call 66,562 66,562 0 0.0%
Excl. MemUse (bytes)3,896 3,896 0 0.0%
Incl. PeakMemUse (bytes)276,872 276,872 0 0.0%
Incl. PeakMemUse (bytes) per call 55,374 55,374 0 0.0%
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% 7 1.1% 8 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -14.3% 1 12.5% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached0 N/A% 9 128.6% 10 125.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% -2 -28.6% -2 -25.0% 0 N/A% 0 N/A%
Child functions
drupal_get_library0 N/A% 10 142.9% 11 137.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -2 -28.6% -1 -12.5% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%