Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)5,259 5,205 -54 -1.0%
Incl. Wall Time (microsec) per call 329 325 -3 -1.0%
Excl. Wall Time (microsec)180 180 0 0.0%
Incl. CPU (microsecs)5,272 5,219 -53 -1.0%
Incl. CPU (microsecs) per call 330 326 -3 -1.0%
Excl. CPU (microsec)162 156 -6 -3.7%
Incl. MemUse (bytes)595,344 595,344 0 0.0%
Incl. MemUse (bytes) per call 37,209 37,209 0 0.0%
Excl. MemUse (bytes)7,768 7,768 0 0.0%
Incl. PeakMemUse (bytes)423,968 423,960 -8 -0.0%
Incl. PeakMemUse (bytes) per call 26,498 26,498 -1 -0.0%
Excl. PeakMemUse (bytes)1,400 1,400 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% -54 -3.5% -53 -3.0% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function0 0.0% -6 -11.3% 0 N/A% 0 0.0%
Parent functions
overlay_set_mode0 N/A% -81 -150.0% -82 -154.7% -8 N/A% -8 -100.0%
drupal_process_attached0 N/A% 26 48.1% 28 52.8% 8 N/A% 0 0.0%
views_preprocess_html0 N/A% 2 3.7% 1 1.9% 0 N/A% 0 0.0%
template_preprocess_html0 N/A% -1 -1.9% 0 0.0% 0 N/A% 0 0.0%
Child functions
drupal_process_attached0 N/A% -80 -148.1% -77 -145.3% -8 N/A% -64 -800.0%
drupal_process_attached@10 N/A% 21 38.9% 23 43.4% -48 N/A% 0 0.0%
drupal_get_library0 N/A% 5 9.3% 7 13.2% 56 N/A% 56 700.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%