Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library@2

drupal_add_library@2Run #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)750 739 -11 -1.5%
Incl. Wall Time (microsec) per call 22 22 -0 -1.5%
Excl. Wall Time (microsec)111 110 -1 -0.9%
Incl. CPU (microsecs)777 773 -4 -0.5%
Incl. CPU (microsecs) per call 23 23 -0 -0.5%
Excl. CPU (microsec)100 102 2 2.0%
Incl. MemUse (bytes)63,312 63,320 8 0.0%
Incl. MemUse (bytes) per call 1,862 1,862 0 0.0%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)4,528 4,528 0 0.0%
Incl. PeakMemUse (bytes) per call 133 133 0 0.0%
Excl. PeakMemUse (bytes)1,008 1,008 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% -11 -17.2% -4 -2.2% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -9.1% 2 50.0% 0 0.0% 0 N/A%
Parent function
drupal_process_attached@20 N/A% -11 -100.0% -4 -100.0% 8 100.0% 0 N/A%
Child functions
drupal_process_attached@30 N/A% -8 -72.7% -11 -275.0% 8 100.0% 0 N/A%
drupal_get_library0 N/A% -1 -9.1% 2 50.0% 0 0.0% 0 N/A%
drupal_static0 N/A% -1 -9.1% 3 75.0% 0 0.0% 0 N/A%