Diff Report
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #52e4189e0e4feRun #52e417f8e04a5DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,539 1,477 -62 -4.0%
Incl. Wall Time (microsec) per call 140 134 -6 -4.0%
Excl. Wall Time (microsec)74 72 -2 -2.7%
Incl. CPU (microsecs)1,547 1,484 -63 -4.1%
Incl. CPU (microsecs) per call 141 135 -6 -4.1%
Excl. CPU (microsec)66 59 -7 -10.6%
Incl. MemUse (bytes)362,320 362,320 0 0.0%
Incl. MemUse (bytes) per call 32,938 32,938 0 0.0%
Excl. MemUse (bytes)3,728 3,728 0 0.0%
Incl. PeakMemUse (bytes)328,616 328,616 0 0.0%
Incl. PeakMemUse (bytes) per call 29,874 29,874 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% -62 -16.8% -63 -17.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -3.2% -7 -11.1% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached0 N/A% -62 -100.0% -63 -100.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_get_library0 N/A% -43 -69.4% -44 -69.8% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -15 -24.2% -15 -23.8% 0 N/A% 0 N/A%
drupal_static0 N/A% -2 -3.2% 4 6.3% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%