Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)23,523 23,654 131 0.6%
Incl. Wall Time (microsec) per call 1,809 1,820 10 0.6%
Excl. Wall Time (microsec)315 325 10 3.2%
Incl. CPU (microsecs)19,747 19,671 -76 -0.4%
Incl. CPU (microsecs) per call 1,519 1,513 -6 -0.4%
Excl. CPU (microsec)274 298 24 8.8%
Incl. MemUse (bytes)422,604 422,600 -4 -0.0%
Incl. MemUse (bytes) per call 32,508 32,508 -0 -0.0%
Excl. MemUse (bytes)-9,848 -9,848 0 0.0%
Incl. PeakMemUse (bytes)403,392 403,716 324 0.1%
Incl. PeakMemUse (bytes) per call 31,030 31,055 25 0.1%
Excl. PeakMemUse (bytes)3,568 3,568 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% 131 8.9% -76 -2.8% -4 -0.0% 324 0.5%
Exclusive Metrics Diff for Current Function10 7.6% 24 31.6% 0 0.0% 0 0.0%
Parent functions
drupal_render@20 N/A% 213 162.6% -62 -81.6% 0 0.0% 4 1.2%
drupal_render0 N/A% -41 -31.3% 29 38.2% 4 100.0% 328 101.2%
drupal_render@10 N/A% -26 -19.8% -27 -35.5% -8 -200.0% -8 -2.5%
_drupal_render_process_post_render_cache0 N/A% -15 -11.5% -16 -21.1% 0 0.0% 0 0.0%
drupal_render@30 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
_drupal_add_library0 N/A% 109 83.2% -105 -138.2% -4 -100.0% 280 86.4%
call_user_func_array@10 N/A% 10 7.6% 7 9.2% 0 0.0% 44 13.6%
call_user_func_array0 N/A% 1 0.8% 1 1.3% 0 0.0% 0 0.0%
call_user_func@10 N/A% 1 0.8% 0 0.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -3 -3.9% 0 0.0% 0 0.0%