Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,530 1,465 -65 -4.2%
Incl. Wall Time (microsec) per call 255 244 -11 -4.2%
Excl. Wall Time (microsec)62 60 -2 -3.2%
Incl. CPU (microsecs)1,538 1,471 -67 -4.4%
Incl. CPU (microsecs) per call 256 245 -11 -4.4%
Excl. CPU (microsec)64 56 -8 -12.5%
Incl. MemUse (bytes)345,872 345,872 0 0.0%
Incl. MemUse (bytes) per call 57,645 57,645 0 0.0%
Excl. MemUse (bytes)4,288 4,288 0 0.0%
Incl. PeakMemUse (bytes)189,192 189,192 0 0.0%
Incl. PeakMemUse (bytes) per call 31,532 31,532 0 0.0%
Excl. PeakMemUse (bytes)144 144 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 -8.6% -67 -57.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -3.1% -8 -11.9% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached0 N/A% -65 -100.0% -67 -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% -62 -95.4% -61 -91.0% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -2 -3.1% -1 -1.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 1 1.5% 1 1.5% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 3.0% 0 N/A% 0 N/A%