Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,211 4,251 40 0.9%
Incl. Wall Time (microsec) per call 2,106 2,126 20 0.9%
Excl. Wall Time (microsec)129 94 -35 -27.1%
Incl. CPU (microsecs)3,985 4,016 31 0.8%
Incl. CPU (microsecs) per call 1,993 2,008 16 0.8%
Excl. CPU (microsec)103 78 -25 -24.3%
Incl. MemUse (bytes)439,352 439,336 -16 -0.0%
Incl. MemUse (bytes) per call 219,676 219,668 -8 -0.0%
Excl. MemUse (bytes)10,072 10,072 0 0.0%
Incl. PeakMemUse (bytes)441,584 441,568 -16 -0.0%
Incl. PeakMemUse (bytes) per call 220,792 220,784 -8 -0.0%
Excl. PeakMemUse (bytes)6,576 6,576 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% 40 19.0% 31 516.7% -16 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function-35 -87.5% -25 -80.6% 0 0.0% 0 0.0%
Parent function
drupal_build_form0 N/A% 40 100.0% 31 100.0% -16 -100.0% -16 -100.0%
Child functions
element_info0 N/A% 102 255.0% 88 283.9% -16 -100.0% -16 -100.0%
drupal_alter0 N/A% -17 -42.5% -17 -54.8% 0 0.0% 0 0.0%
drupal_html_id0 N/A% -10 -25.0% -13 -41.9% 0 0.0% 0 0.0%
uniqid0 N/A% 3 7.5% 1 3.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -2 -5.0% 0 0.0% 0 0.0% 0 0.0%
mt_rand0 N/A% -1 -2.5% -3 -9.7% 0 0.0% 0 0.0%
function_exists0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%