Diff Report
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad15cb89bb: 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 #51aad231c9c46Run #51aad15cb89bbDiffDiff%
Number of Function Calls19 16 -3 -15.8%
Incl. Wall Time (microsec)2,158 2,102 -56 -2.6%
Incl. Wall Time (microsec) per call 114 131 18 15.7%
Excl. Wall Time (microsec)89 81 -8 -9.0%
Incl. CPU (microsecs)2,179 2,121 -58 -2.7%
Incl. CPU (microsecs) per call 115 133 18 15.6%
Excl. CPU (microsec)91 83 -8 -8.8%
Incl. MemUse (bytes)354,552 354,544 -8 -0.0%
Incl. MemUse (bytes) per call 18,661 22,159 3,498 18.7%
Excl. MemUse (bytes)3,472 3,472 0 0.0%
Incl. PeakMemUse (bytes)394,512 394,952 440 0.1%
Incl. PeakMemUse (bytes) per call 20,764 24,685 3,921 18.9%
Excl. PeakMemUse (bytes)576 576 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_library-3 -50.0% -56 -21.0% -58 -3.9% -8 -0.0% 440 0.6%
Exclusive Metrics Diff for Current Function-8 -14.3% -8 -13.8% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached-3 -100.0% -44 -78.6% -46 -79.3% -8 -100.0% 440 100.0%
template_process_html0 0.0% -12 -21.4% -12 -20.7% 0 0.0% 0 0.0%
Child functions
drupal_process_attached@10 0.0% -28 -50.0% -28 -48.3% -8 -100.0% 440 100.0%
drupal_process_attached0 0.0% -8 -14.3% -8 -13.8% 0 0.0% 0 0.0%
drupal_get_library0 0.0% -6 -10.7% -5 -8.6% 0 0.0% 0 0.0%
drupal_static-3 -100.0% -6 -10.7% -9 -15.5% 0 0.0% 0 0.0%