Diff Report
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #519a4887d3a25Run #519a4774889ddDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)65,255 13,119 -52,136 -79.9%
Incl. Wall Time (microsec) per call 2,719 547 -2,172 -79.9%
Excl. Wall Time (microsec)25,083 5,115 -19,968 -79.6%
Incl. CPU (microsecs)4,000 8,000 4,000 100.0%
Incl. CPU (microsecs) per call 167 333 167 100.0%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)451,256 451,280 24 0.0%
Incl. MemUse (bytes) per call 18,802 18,803 1 0.0%
Excl. MemUse (bytes)46,984 46,992 8 0.0%
Incl. PeakMemUse (bytes)527,136 527,240 104 0.0%
Incl. PeakMemUse (bytes) per call 21,964 21,968 4 0.0%
Excl. PeakMemUse (bytes)190,392 190,392 0 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% -52,136 -0.3% 4,000 100.0% 24 1.4% 104 6.9%
Exclusive Metrics Diff for Current Function-19,968 -38.3% 4,000 100.0% 8 33.3% 0 0.0%
Parent functions
drupal_add_library0 N/A% -49,973 -95.9% 4,000 100.0% 24 100.0% 104 100.0%
drupal_add_library@10 N/A% -1,177 -2.3% 0 0.0% 0 0.0% 0 0.0%
drupal_add_library@20 N/A% -986 -1.9% 0 0.0% 0 0.0% 0 0.0%
Child functions
module_invoke0 N/A% -17,848 -34.2% 4,000 100.0% 16 66.7% 104 100.0%
is_scalar0 N/A% -4,278 -8.2% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% -4,117 -7.9% -4,000 -100.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% -3,816 -7.3% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% -2,109 -4.0% 0 0.0% 0 0.0% 0 0.0%