Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,413 1,478 65 4.6%
Incl. Wall Time (microsec) per call 177 185 8 4.6%
Excl. Wall Time (microsec)59 62 3 5.1%
Incl. CPU (microsecs)1,419 1,486 67 4.7%
Incl. CPU (microsecs) per call 177 186 8 4.7%
Excl. CPU (microsec)56 57 1 1.8%
Incl. MemUse (bytes)349,136 349,136 0 0.0%
Incl. MemUse (bytes) per call 43,642 43,642 0 0.0%
Excl. MemUse (bytes)3,624 3,624 0 0.0%
Incl. PeakMemUse (bytes)291,200 291,200 0 0.0%
Incl. PeakMemUse (bytes) per call 36,400 36,400 0 0.0%
Excl. PeakMemUse (bytes)480 480 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% 65 22.7% 67 15.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 4.6% 1 1.5% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached0 N/A% 66 101.5% 68 101.5% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% -1 -1.5% -1 -1.5% 0 N/A% 0 N/A%
Child functions
drupal_get_library0 N/A% 64 98.5% 67 100.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -2 -3.1% 0 0.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -1 -1.5% -1 -1.5% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 1 1.5% 0 0.0% 0 N/A% 0 N/A%