Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)7,622 7,664 42 0.6%
Incl. Wall Time (microsec) per call 181 182 1 0.6%
Excl. Wall Time (microsec)408 422 14 3.4%
Incl. CPU (microsecs)7,670 7,718 48 0.6%
Incl. CPU (microsecs) per call 183 184 1 0.6%
Excl. CPU (microsec)364 392 28 7.7%
Incl. MemUse (bytes)746,728 746,688 -40 -0.0%
Incl. MemUse (bytes) per call 17,779 17,778 -1 -0.0%
Excl. MemUse (bytes)9,368 9,344 -24 -0.3%
Incl. PeakMemUse (bytes)428,312 428,240 -72 -0.0%
Incl. PeakMemUse (bytes) per call 10,198 10,196 -2 -0.0%
Excl. PeakMemUse (bytes)728 728 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% 42 0.2% 48 0.2% -40 -0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function14 33.3% 28 58.3% -24 -60.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% 121 288.1% 124 258.3% -16 -40.0% 0 0.0%
overlay_set_mode0 N/A% -55 -131.0% -54 -112.5% -24 -60.0% -72 -100.0%
views_preprocess_html0 N/A% -26 -61.9% -25 -52.1% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% 2 4.8% 3 6.2% 0 0.0% 0 0.0%
Child functions
drupal_process_attached@10 N/A% 77 183.3% 78 162.5% -8 -20.0% 0 0.0%
drupal_process_attached0 N/A% -66 -157.1% -68 -141.7% -24 -60.0% -24 -33.3%
drupal_get_library0 N/A% 15 35.7% 20 41.7% 16 40.0% -48 -66.7%
drupal_static0 N/A% 2 4.8% -10 -20.8% 0 0.0% 0 0.0%