Diff Report
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #52d4b1f732b14Run #52d4b18f32fb6DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,092 1,085 -7 -0.6%
Incl. Wall Time (microsec) per call 273 271 -2 -0.6%
Excl. Wall Time (microsec)48 45 -3 -6.2%
Incl. CPU (microsecs)1,096 1,090 -6 -0.5%
Incl. CPU (microsecs) per call 274 273 -2 -0.5%
Excl. CPU (microsec)40 37 -3 -7.5%
Incl. MemUse (bytes)318,584 318,592 8 0.0%
Incl. MemUse (bytes) per call 79,646 79,648 2 0.0%
Excl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes)47,000 31,096 -15,904 -33.8%
Incl. PeakMemUse (bytes) per call 11,750 7,774 -3,976 -33.8%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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 -0.4% -6 -0.3% 8 0.0% -15,904 -18.7%
Exclusive Metrics Diff for Current Function-3 -42.9% -3 -50.0% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% -5 -71.4% -4 -66.7% 8 100.0% -15,904 -100.0%
template_preprocess_html0 N/A% -2 -28.6% -2 -33.3% 0 0.0% 0 0.0%
Child functions
drupal_process_attached0 N/A% -1 -14.3% -1 -16.7% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% -1 -14.3% -3 -50.0% 0 0.0% 0 0.0%
drupal_get_library0 N/A% -1 -14.3% 1 16.7% 8 100.0% -15,904 -100.0%
drupal_static0 N/A% -1 -14.3% 0 0.0% 0 0.0% 0 0.0%