Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,780 1,814 34 1.9%
Incl. Wall Time (microsec) per call 297 302 6 1.9%
Excl. Wall Time (microsec)123 124 1 0.8%
Incl. CPU (microsecs)1,785 1,821 36 2.0%
Incl. CPU (microsecs) per call 298 304 6 2.0%
Excl. CPU (microsec)99 104 5 5.1%
Incl. MemUse (bytes)339,616 340,192 576 0.2%
Incl. MemUse (bytes) per call 56,603 56,699 96 0.2%
Excl. MemUse (bytes)-3,376 -3,368 8 0.2%
Incl. PeakMemUse (bytes)37,024 12,992 -24,032 -64.9%
Incl. PeakMemUse (bytes) per call 6,171 2,165 -4,005 -64.9%
Excl. PeakMemUse (bytes)2,560 2,560 0 0.0%

Parent/Child Regression/Improvement report for drupal_process_attached [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_process_attached0 N/A% 34 0.4% 36 0.5% 576 1.9% -24,032 -75.0%
Exclusive Metrics Diff for Current Function1 2.9% 5 13.9% 8 1.4% 0 0.0%
Parent functions
drupal_render0 N/A% 30 88.2% 31 86.1% 224 38.9% -23,776 -98.9%
drupal_render@40 N/A% 3 8.8% 4 11.1% 512 88.9% 0 0.0%
drupal_add_library0 N/A% 1 2.9% 2 5.6% -176 -30.6% 0 0.0%
drupal_render@10 N/A% 0 0.0% 0 0.0% 16 2.8% -256 -1.1%
drupal_render@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@30 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
Child functions
drupal_add_library0 N/A% 32 94.1% 31 86.1% 744 129.2% -23,776 -98.9%
call_user_func0 N/A% 2 5.9% 1 2.8% -168 -29.2% -256 -1.1%
is_array0 N/A% -1 -2.9% -3 -8.3% -8 -1.4% 0 0.0%
call_user_func_array@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% 2 5.6% 0 0.0% 0 0.0%