Diff Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #51b89ec98250cRun #51b89dd280f98DiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)11,215 10,864 -351 -3.1%
Incl. Wall Time (microsec) per call 152 147 -5 -3.1%
Excl. Wall Time (microsec)478 480 2 0.4%
Incl. CPU (microsecs)9,179 9,150 -29 -0.3%
Incl. CPU (microsecs) per call 124 124 -0 -0.3%
Excl. CPU (microsec)450 465 15 3.3%
Incl. MemUse (bytes)489,008 489,104 96 0.0%
Incl. MemUse (bytes) per call 6,608 6,610 1 0.0%
Excl. MemUse (bytes)6,456 6,440 -16 -0.2%
Incl. PeakMemUse (bytes)285,552 285,552 0 0.0%
Incl. PeakMemUse (bytes) per call 3,859 3,859 0 0.0%
Excl. PeakMemUse (bytes)616 616 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% -351 -2.5% -29 -0.2% 96 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function2 0.6% 15 51.7% -16 -16.7% 0 N/A%
Parent functions
drupal_process_attached0 N/A% -342 -97.4% -19 -65.5% 96 100.0% 0 N/A%
template_process_html0 N/A% -8 -2.3% -8 -27.6% 0 0.0% 0 N/A%
theme_table0 N/A% -1 -0.3% -2 -6.9% 0 0.0% 0 N/A%
drupal_add_tabledrag0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
drupal_get_library0 N/A% -416 -118.5% -99 -341.4% 56 58.3% 0 N/A%
drupal_process_attached@10 N/A% 69 19.7% 68 234.5% 40 41.7% 0 N/A%
drupal_process_attached0 N/A% -5 -1.4% -5 -17.2% 16 16.7% 0 N/A%
drupal_static0 N/A% -1 -0.3% -8 -27.6% 0 0.0% 0 N/A%