Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51b89dd280f98Run #51b89ec98250cDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)6,408 5,963 -445 -6.9%
Incl. Wall Time (microsec) per call 2,136 1,988 -148 -6.9%
Excl. Wall Time (microsec)172 157 -15 -8.7%
Incl. CPU (microsecs)5,316 5,209 -107 -2.0%
Incl. CPU (microsecs) per call 1,772 1,736 -36 -2.0%
Excl. CPU (microsec)136 130 -6 -4.4%
Incl. MemUse (bytes)316,496 316,432 -64 -0.0%
Incl. MemUse (bytes) per call 105,499 105,477 -21 -0.0%
Excl. MemUse (bytes)16,384 16,400 16 0.1%
Incl. PeakMemUse (bytes)15,576 15,664 88 0.6%
Incl. PeakMemUse (bytes) per call 5,192 5,221 29 0.6%
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% -445 -3.2% -107 -0.7% -64 -0.1% 88 0.2%
Exclusive Metrics Diff for Current Function-15 -3.4% -6 -5.6% 16 25.0% 0 0.0%
Parent function
drupal_build_form0 N/A% -445 -100.0% -107 -100.0% -64 -100.0% 88 100.0%
Child functions
element_info0 N/A% -381 -85.6% -44 -41.1% -80 -125.0% 0 0.0%
drupal_html_id0 N/A% -24 -5.4% -24 -22.4% 0 0.0% 0 0.0%
drupal_alter0 N/A% -16 -3.6% -16 -15.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -7 -1.6% -12 -11.2% 0 0.0% 88 100.0%
mt_rand0 N/A% -1 -0.2% -4 -3.7% 0 0.0% 0 0.0%
function_exists0 N/A% -1 -0.2% -2 -1.9% 0 0.0% 0 0.0%
uniqid0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%