Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)8,405 8,872 467 5.6%
Incl. Wall Time (microsec) per call 271 286 15 5.6%
Excl. Wall Time (microsec)354 366 12 3.4%
Incl. CPU (microsecs)7,216 7,415 199 2.8%
Incl. CPU (microsecs) per call 233 239 6 2.8%
Excl. CPU (microsec)331 336 5 1.5%
Incl. MemUse (bytes)468,952 468,896 -56 -0.0%
Incl. MemUse (bytes) per call 15,127 15,126 -2 -0.0%
Excl. MemUse (bytes)6,504 6,504 0 0.0%
Incl. PeakMemUse (bytes)398,848 366,424 -32,424 -8.1%
Incl. PeakMemUse (bytes) per call 12,866 11,820 -1,046 -8.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 467 12.5% 199 7.9% -56 -0.0% -32,424 -14.7%
Exclusive Metrics Diff for Current Function12 2.6% 5 2.5% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% 467 100.0% 199 100.0% -56 -100.0% -32,424 -100.0%
template_process_html0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
drupal_get_library0 N/A% 392 83.9% 124 62.3% -24 -42.9% -29,232 -90.2%
drupal_process_attached@10 N/A% 64 13.7% 69 34.7% -32 -57.1% -3,192 -9.8%
drupal_process_attached0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%