Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,444 1,506 62 4.3%
Incl. Wall Time (microsec) per call 241 251 10 4.3%
Excl. Wall Time (microsec)57 56 -1 -1.8%
Incl. CPU (microsecs)1,453 1,511 58 4.0%
Incl. CPU (microsecs) per call 242 252 10 4.0%
Excl. CPU (microsec)51 50 -1 -2.0%
Incl. MemUse (bytes)388,192 388,168 -24 -0.0%
Incl. MemUse (bytes) per call 64,699 64,695 -4 -0.0%
Excl. MemUse (bytes)3,992 3,992 0 0.0%
Incl. PeakMemUse (bytes)305,824 305,696 -128 -0.0%
Incl. PeakMemUse (bytes) per call 50,971 50,949 -21 -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% 62 66.7% 58 29.7% -24 -0.1% -128 -0.4%
Exclusive Metrics Diff for Current Function-1 -1.6% -1 -1.7% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% 63 101.6% 59 101.7% -24 -100.0% -128 -100.0%
template_preprocess_html0 N/A% -1 -1.6% -1 -1.7% 0 0.0% 0 0.0%
Child functions
drupal_process_attached@10 N/A% 63 101.6% 63 108.6% -8 -33.3% -128 -100.0%
drupal_get_library0 N/A% -1 -1.6% 0 0.0% -16 -66.7% 0 0.0%
drupal_static0 N/A% 1 1.6% -3 -5.2% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% -1 -1.7% 0 0.0% 0 0.0%