Diff Report
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #519a6c2cb620cRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,848 3,879 31 0.8%
Incl. Wall Time (microsec) per call 3,848 3,879 31 0.8%
Excl. Wall Time (microsec)56 60 4 7.1%
Incl. CPU (microsecs)3,742 3,777 35 0.9%
Incl. CPU (microsecs) per call 3,742 3,777 35 0.9%
Excl. CPU (microsec)50 51 1 2.0%
Incl. MemUse (bytes)420,824 420,824 0 0.0%
Incl. MemUse (bytes) per call 420,824 420,824 0 0.0%
Excl. MemUse (bytes)6,888 6,888 0 0.0%
Incl. PeakMemUse (bytes)436,368 436,368 0 0.0%
Incl. PeakMemUse (bytes) per call 436,368 436,368 0 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% 31 4.0% 35 4.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 12.9% 1 2.9% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 31 100.0% 35 100.0% 0 N/A% 0 N/A%
Child functions
element_info0 N/A% 56 180.6% 61 174.3% 0 N/A% 0 N/A%
drupal_alter0 N/A% -23 -74.2% -23 -65.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -6 -19.4% -5 -14.3% 0 N/A% 0 N/A%
function_exists0 N/A% 2 6.5% 3 8.6% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -2 -6.5% -1 -2.9% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%