Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51972fb0786efRun #5197310fa6a63DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,538 6,271 -267 -4.1%
Incl. Wall Time (microsec) per call 6,538 6,271 -267 -4.1%
Excl. Wall Time (microsec)891 875 -16 -1.8%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4,000 0 -4,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)27,368 27,368 0 0.0%
Incl. MemUse (bytes) per call 27,368 27,368 0 0.0%
Excl. MemUse (bytes)9,560 9,560 0 0.0%
Incl. PeakMemUse (bytes)27,440 27,440 0 0.0%
Incl. PeakMemUse (bytes) per call 27,440 27,440 0 0.0%
Excl. PeakMemUse (bytes)7,568 7,568 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% -267 -0.1% -4,000 -16.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-16 -6.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% -267 -100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_html_id0 N/A% -218 -81.6% 0 0.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% -28 -10.5% -4,000 -100.0% 0 N/A% 0 N/A%
element_info0 N/A% -6 -2.2% 0 0.0% 0 N/A% 0 N/A%
mt_rand0 N/A% -4 -1.5% 0 0.0% 0 N/A% 0 N/A%
uniqid0 N/A% 3 1.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 2 0.7% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%