Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)2,327 2,385 58 2.5%
Incl. Wall Time (microsec) per call 129 133 3 2.5%
Excl. Wall Time (microsec)246 243 -3 -1.2%
Incl. CPU (microsecs)2,350 2,405 55 2.3%
Incl. CPU (microsecs) per call 131 134 3 2.3%
Excl. CPU (microsec)207 197 -10 -4.8%
Incl. MemUse (bytes)420,600 420,600 0 0.0%
Incl. MemUse (bytes) per call 23,367 23,367 0 0.0%
Excl. MemUse (bytes)-8,512 -8,512 0 0.0%
Incl. PeakMemUse (bytes)289,080 289,080 0 0.0%
Incl. PeakMemUse (bytes) per call 16,060 16,060 0 0.0%
Excl. PeakMemUse (bytes)4,760 4,760 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% 58 5.1% 55 5.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -5.2% -10 -18.2% 0 N/A% 0 N/A%
Parent functions
drupal_render0 N/A% 29 50.0% 30 54.5% 0 N/A% 0 N/A%
drupal_render@100 N/A% 22 37.9% 21 38.2% 0 N/A% 0 N/A%
drupal_render@80 N/A% 5 8.6% 6 10.9% 0 N/A% 0 N/A%
drupal_render@20 N/A% 3 5.2% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -2 -3.4% -2 -3.6% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 2 3.4% 3 5.5% 0 N/A% 0 N/A%
drupal_render@10 N/A% -1 -1.7% -2 -3.6% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%
drupal_render@90 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% 35 60.3% 29 52.7% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 23 39.7% 25 45.5% 0 N/A% 0 N/A%
call_user_func_array@10 N/A% 3 5.2% 4 7.3% 0 N/A% 0 N/A%
is_array0 N/A% 1 1.7% 4 7.3% 0 N/A% 0 N/A%
call_user_func_array0 N/A% -1 -1.7% 0 0.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 3 5.5% 0 N/A% 0 N/A%