Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,070 2,053 -17 -0.8%
Incl. Wall Time (microsec) per call 1,035 1,027 -9 -0.8%
Excl. Wall Time (microsec)24 26 2 8.3%
Incl. CPU (microsecs)2,072 2,059 -13 -0.6%
Incl. CPU (microsecs) per call 1,036 1,030 -7 -0.6%
Excl. CPU (microsec)20 23 3 15.0%
Incl. MemUse (bytes)359,144 359,152 8 0.0%
Incl. MemUse (bytes) per call 179,572 179,576 4 0.0%
Excl. MemUse (bytes)3,184 3,184 0 0.0%
Incl. PeakMemUse (bytes)410,560 410,568 8 0.0%
Incl. PeakMemUse (bytes) per call 205,280 205,284 4 0.0%
Excl. PeakMemUse (bytes)1,544 1,544 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% -17 -3.7% -13 -4.7% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function2 11.8% 3 23.1% 0 0.0% 0 0.0%
Parent functions
overlay_set_mode0 N/A% -20 -117.6% -20 -153.8% 8 100.0% 8 100.0%
seven_preprocess_html0 N/A% 3 17.6% 7 53.8% 0 0.0% 0 0.0%
Child functions
drupal_get_library0 N/A% -11 -64.7% -10 -76.9% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -7 -41.2% -5 -38.5% 8 100.0% 8 100.0%
drupal_static0 N/A% -1 -5.9% -1 -7.7% 0 0.0% 0 0.0%