Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)1,227 1,177 -50 -4.1%
Incl. Wall Time (microsec) per call 88 84 -4 -4.1%
Excl. Wall Time (microsec)709 667 -42 -5.9%
Incl. CPU (microsecs)1,238 1,190 -48 -3.9%
Incl. CPU (microsecs) per call 88 85 -3 -3.9%
Excl. CPU (microsec)573 502 -71 -12.4%
Incl. MemUse (bytes)260,072 260,088 16 0.0%
Incl. MemUse (bytes) per call 18,577 18,578 1 0.0%
Excl. MemUse (bytes)31,024 31,032 8 0.0%
Incl. PeakMemUse (bytes)349,656 349,672 16 0.0%
Incl. PeakMemUse (bytes) per call 24,975 24,977 1 0.0%
Excl. PeakMemUse (bytes)123,984 123,992 8 0.0%

Parent/Child Regression/Improvement report for drupal_get_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_get_library0 N/A% -50 -23.7% -48 -800.0% 16 0.1% 16 0.1%
Exclusive Metrics Diff for Current Function-42 -84.0% -71 -147.9% 8 50.0% 8 50.0%
Parent functions
drupal_add_library0 N/A% -50 -100.0% -50 -104.2% 16 100.0% 16 100.0%
drupal_add_library@20 N/A% 0 0.0% 1 2.1% 0 0.0% 0 0.0%
drupal_add_library@10 N/A% 0 0.0% 1 2.1% 0 0.0% 0 0.0%
Child functions
module_invoke0 N/A% -43 -86.0% -42 -87.5% 8 50.0% 8 50.0%
drupal_alter0 N/A% 43 86.0% 44 91.7% 0 0.0% 0 0.0%
is_scalar0 N/A% -7 -14.0% 3 6.2% 0 0.0% 0 0.0%
is_array0 N/A% -1 -2.0% 16 33.3% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 2 4.2% 0 0.0% 0 0.0%