Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)3,620 3,929 309 8.5%
Incl. Wall Time (microsec) per call 259 281 22 8.5%
Excl. Wall Time (microsec)135 139 4 3.0%
Incl. CPU (microsecs)3,631 3,945 314 8.6%
Incl. CPU (microsecs) per call 259 282 22 8.6%
Excl. CPU (microsec)123 128 5 4.1%
Incl. MemUse (bytes)201,824 201,824 0 0.0%
Incl. MemUse (bytes) per call 14,416 14,416 0 0.0%
Excl. MemUse (bytes)2,604 2,604 0 0.0%
Incl. PeakMemUse (bytes)175,144 175,144 0 0.0%
Incl. PeakMemUse (bytes) per call 12,510 12,510 0 0.0%
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% 309 13.2% 314 67.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 1.3% 5 1.6% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached0 N/A% 309 100.0% 312 99.4% 0 N/A% 0 N/A%
template_process_html0 N/A% -8 -2.6% -7 -2.2% 0 N/A% 0 N/A%
drupal_add_tabledrag0 N/A% 8 2.6% 9 2.9% 0 N/A% 0 N/A%
Child functions
drupal_process_attached@10 N/A% 247 79.9% 248 79.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 63 20.4% 62 19.7% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -5 -1.6% -4 -1.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 3 1.0% 0 N/A% 0 N/A%