Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)254 272 18 7.1%
Incl. Wall Time (microsec) per call 254 272 18 7.1%
Excl. Wall Time (microsec)48 49 1 2.1%
Incl. CPU (microsecs)255 274 19 7.5%
Incl. CPU (microsecs) per call 255 274 19 7.5%
Excl. CPU (microsec)38 39 1 2.6%
Incl. MemUse (bytes)19,240 19,240 0 0.0%
Incl. MemUse (bytes) per call 19,240 19,240 0 0.0%
Excl. MemUse (bytes)7,400 7,400 0 0.0%
Incl. PeakMemUse (bytes)17,888 17,888 0 0.0%
Incl. PeakMemUse (bytes) per call 17,888 17,888 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 18 2.1% 19 2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 5.6% 1 5.3% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 18 100.0% 19 100.0% 0 N/A% 0 N/A%
Child functions
drupal_alter0 N/A% 16 88.9% 17 89.5% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 1 5.6% 2 10.5% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% -2 -10.5% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 2 10.5% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% -3 -15.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%