Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)10,570 10,757 187 1.8%
Incl. Wall Time (microsec) per call 622 633 11 1.8%
Excl. Wall Time (microsec)314 322 8 2.5%
Incl. CPU (microsecs)10,583 10,778 195 1.8%
Incl. CPU (microsecs) per call 623 634 11 1.8%
Excl. CPU (microsec)287 282 -5 -1.7%
Incl. MemUse (bytes)714,544 714,544 0 0.0%
Incl. MemUse (bytes) per call 42,032 42,032 0 0.0%
Excl. MemUse (bytes)8,864 8,864 0 0.0%
Incl. PeakMemUse (bytes)455,352 454,616 -736 -0.2%
Incl. PeakMemUse (bytes) per call 26,785 26,742 -43 -0.2%
Excl. PeakMemUse (bytes)536 536 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% 187 2.9% 195 3.2% 0 0.0% -736 -0.7%
Exclusive Metrics Diff for Current Function8 4.3% -5 -2.6% 0 N/A% 0 0.0%
Parent functions
overlay_set_mode0 N/A% 142 75.9% 143 73.3% 0 N/A% 32 4.3%
drupal_process_attached0 N/A% 66 35.3% 75 38.5% 0 N/A% -768 -104.3%
views_preprocess_html0 N/A% -34 -18.2% -34 -17.4% 0 N/A% 0 0.0%
template_preprocess_html0 N/A% 13 7.0% 11 5.6% 0 N/A% 0 0.0%
Child functions
drupal_get_library0 N/A% 338 180.7% 342 175.4% 0 N/A% -32 -4.3%
drupal_process_attached0 N/A% -117 -62.6% -119 -61.0% 0 N/A% 120 16.3%
drupal_process_attached@10 N/A% -50 -26.7% -35 -17.9% 0 N/A% -824 -112.0%
drupal_static0 N/A% 8 4.3% 12 6.2% 0 N/A% 0 0.0%