Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)267 300 33 12.4%
Incl. Wall Time (microsec) per call 267 300 33 12.4%
Excl. Wall Time (microsec)54 52 -2 -3.7%
Incl. CPU (microsecs)269 302 33 12.3%
Incl. CPU (microsecs) per call 269 302 33 12.3%
Excl. CPU (microsec)45 48 3 6.7%
Incl. MemUse (bytes)18,784 18,784 0 0.0%
Incl. MemUse (bytes) per call 18,784 18,784 0 0.0%
Excl. MemUse (bytes)6,976 6,976 0 0.0%
Incl. PeakMemUse (bytes)18,792 18,792 0 0.0%
Incl. PeakMemUse (bytes) per call 18,792 18,792 0 0.0%
Excl. PeakMemUse (bytes)4,328 4,328 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% 33 1.0% 33 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -6.1% 3 9.1% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 33 100.0% 33 100.0% 0 N/A% 0 N/A%
Child functions
drupal_html_id0 N/A% 38 115.2% 37 112.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -2 -6.1% -1 -3.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% -1 -3.0% -2 -6.1% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -2 -6.1% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%