Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library@2

drupal_add_library@2Run #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)47 48 1 2.1%
Incl. Wall Time (microsec) per call 12 12 0 2.1%
Excl. Wall Time (microsec)16 15 -1 -6.2%
Incl. CPU (microsecs)49 50 1 2.0%
Incl. CPU (microsecs) per call 12 13 0 2.0%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)9,400 9,416 16 0.2%
Incl. MemUse (bytes) per call 2,350 2,354 4 0.2%
Excl. MemUse (bytes)1,744 1,744 0 0.0%
Incl. PeakMemUse (bytes)1,912 1,928 16 0.8%
Incl. PeakMemUse (bytes) per call 478 482 4 0.8%
Excl. PeakMemUse (bytes)624 624 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_library@2 [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_library@20 N/A% 1 0.1% 1 0.1% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 1 100.0% 0 0.0% 0 0.0%
Parent function
drupal_process_attached@20 N/A% 1 100.0% 1 100.0% 16 100.0% 16 100.0%
Child functions
drupal_process_attached@30 N/A% 2 200.0% 4 400.0% 16 100.0% 16 100.0%
drupal_get_library0 N/A% 0 0.0% -4 -400.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%