Diff Report
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)6,730 6,908 178 2.6%
Incl. Wall Time (microsec) per call 396 406 10 2.6%
Excl. Wall Time (microsec)222 222 0 0.0%
Incl. CPU (microsecs)6,748 6,926 178 2.6%
Incl. CPU (microsecs) per call 397 407 10 2.6%
Excl. CPU (microsec)201 188 -13 -6.5%
Incl. MemUse (bytes)715,200 715,232 32 0.0%
Incl. MemUse (bytes) per call 42,071 42,072 2 0.0%
Excl. MemUse (bytes)8,864 8,864 0 0.0%
Incl. PeakMemUse (bytes)462,512 461,840 -672 -0.1%
Incl. PeakMemUse (bytes) per call 27,207 27,167 -40 -0.1%
Excl. PeakMemUse (bytes)728 728 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% 178 29.8% 178 41.4% 32 0.1% -672 -1.8%
Exclusive Metrics Diff for Current Function0 0.0% -13 -7.3% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% 168 94.4% 171 96.1% 40 125.0% -664 -98.8%
views_preprocess_html0 N/A% 5 2.8% 4 2.2% 0 0.0% 0 0.0%
overlay_set_mode0 N/A% 3 1.7% 2 1.1% -8 -25.0% -8 -1.2%
template_preprocess_html0 N/A% 2 1.1% 1 0.6% 0 0.0% 0 0.0%
Child functions
drupal_process_attached@10 N/A% 153 86.0% 156 87.6% 24 75.0% -616 -91.7%
drupal_get_library0 N/A% 46 25.8% 51 28.7% 16 50.0% -48 -7.1%
drupal_process_attached0 N/A% -22 -12.4% -22 -12.4% -8 -25.0% -8 -1.2%
drupal_static0 N/A% 1 0.6% 6 3.4% 0 0.0% 0 0.0%