Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,775 3,843 68 1.8%
Incl. Wall Time (microsec) per call 3,775 3,843 68 1.8%
Excl. Wall Time (microsec)52 51 -1 -1.9%
Incl. CPU (microsecs)3,662 3,692 30 0.8%
Incl. CPU (microsecs) per call 3,662 3,692 30 0.8%
Excl. CPU (microsec)37 40 3 8.1%
Incl. MemUse (bytes)420,800 420,800 0 0.0%
Incl. MemUse (bytes) per call 420,800 420,800 0 0.0%
Excl. MemUse (bytes)6,888 6,888 0 0.0%
Incl. PeakMemUse (bytes)435,560 435,616 56 0.0%
Incl. PeakMemUse (bytes) per call 435,560 435,616 56 0.0%
Excl. PeakMemUse (bytes)1,520 1,520 0 0.0%

Parent/Child Regression/Improvement report for drupal_prepare_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_prepare_form0 N/A% 68 15.1% 30 2.4% 0 0.0% 56 0.2%
Exclusive Metrics Diff for Current Function-1 -1.5% 3 10.0% 0 N/A% 0 0.0%
Parent function
drupal_build_form0 N/A% 68 100.0% 30 100.0% 0 N/A% 56 100.0%
Child functions
element_info0 N/A% 69 101.5% 31 103.3% 0 N/A% 56 100.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 3 4.4% 3 10.0% 0 N/A% 0 0.0%
drupal_html_id0 N/A% -2 -2.9% -3 -10.0% 0 N/A% 0 0.0%
drupal_alter0 N/A% -1 -1.5% -1 -3.3% 0 N/A% 0 0.0%
function_exists0 N/A% 0 0.0% -2 -6.7% 0 N/A% 0 0.0%
uniqid0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
mt_rand0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 0.0%