Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_retrieve_form

drupal_retrieve_formRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,278 1,716 438 34.3%
Incl. Wall Time (microsec) per call 639 858 219 34.3%
Excl. Wall Time (microsec)61 89 28 45.9%
Incl. CPU (microsecs)1,173 1,683 510 43.5%
Incl. CPU (microsecs) per call 587 842 255 43.5%
Excl. CPU (microsec)45 72 27 60.0%
Incl. MemUse (bytes)79,752 79,752 0 0.0%
Incl. MemUse (bytes) per call 39,876 39,876 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)180,984 181,864 880 0.5%
Incl. PeakMemUse (bytes) per call 90,492 90,932 440 0.5%
Excl. PeakMemUse (bytes)1,328 1,328 0 0.0%

Parent/Child Regression/Improvement report for drupal_retrieve_form [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_retrieve_form0 N/A% 438 28.3% 510 29.1% 0 0.0% 880 0.7%
Exclusive Metrics Diff for Current Function28 6.4% 27 5.3% 0 N/A% 0 0.0%
Parent function
drupal_build_form0 N/A% 438 100.0% 510 100.0% 0 N/A% 880 100.0%
Child functions
module_invoke_all0 N/A% 291 66.4% 364 71.4% 0 N/A% 368 41.8%
drupal_html_class0 N/A% 66 15.1% 68 13.3% 0 N/A% 256 29.1%
call_user_func_array@10 N/A% 22 5.0% 22 4.3% 0 N/A% 0 0.0%
menu_get_item0 N/A% 20 4.6% 23 4.5% 0 N/A% 128 14.5%
drupal_static0 N/A% 6 1.4% 6 1.2% 0 N/A% 0 0.0%
array_merge0 N/A% 3 0.7% 0 0.0% 0 N/A% 0 0.0%
is_callable0 N/A% 1 0.2% 0 0.0% 0 N/A% 128 14.5%
defined0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 0.0%