Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)3,476 3,676 200 5.8%
Incl. Wall Time (microsec) per call 579 613 33 5.8%
Excl. Wall Time (microsec)129 146 17 13.2%
Incl. CPU (microsecs)3,392 3,588 196 5.8%
Incl. CPU (microsecs) per call 565 598 33 5.8%
Excl. CPU (microsec)111 125 14 12.6%
Incl. MemUse (bytes)507,400 507,392 -8 -0.0%
Incl. MemUse (bytes) per call 84,567 84,565 -1 -0.0%
Excl. MemUse (bytes)-1,736 -1,760 -24 -1.4%
Incl. PeakMemUse (bytes)527,424 527,016 -408 -0.1%
Incl. PeakMemUse (bytes) per call 87,904 87,836 -68 -0.1%
Excl. PeakMemUse (bytes)5,536 5,536 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% 200 3.0% 196 2.9% -8 -0.0% -408 -1.1%
Exclusive Metrics Diff for Current Function17 8.5% 14 7.1% -24 -300.0% 0 0.0%
Parent functions
drupal_render0 N/A% 201 100.5% 197 100.5% -8 -100.0% -408 -100.0%
_drupal_render_process_post_render_cache0 N/A% -1 -0.5% -1 -0.5% 0 0.0% 0 0.0%
Child functions
_drupal_add_library0 N/A% 151 75.5% 147 75.0% -32 -400.0% -16 -3.9%
call_user_func@10 N/A% 23 11.5% 19 9.7% 0 0.0% -120 -29.4%
call_user_func_array@20 N/A% 8 4.0% 8 4.1% 48 600.0% -272 -66.7%
is_numeric0 N/A% 1 0.5% 2 1.0% 0 0.0% 0 0.0%
call_user_func_array0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 5 2.6% 0 0.0% 0 0.0%