Diff Report
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #5196effcededbRun #5196ef15c751eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,304 2,102 798 61.2%
Incl. Wall Time (microsec) per call 1,304 2,102 798 61.2%
Excl. Wall Time (microsec)186 304 118 63.4%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 4,000 4,000 N/A%
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% 798 0.1% 4,000 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function118 14.8% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 798 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
drupal_html_id0 N/A% 329 41.2% 0 0.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 248 31.1% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 53 6.6% 0 0.0% 0 N/A% 0 N/A%
uniqid0 N/A% 19 2.4% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 16 2.0% 0 0.0% 0 N/A% 0 N/A%
mt_rand0 N/A% 9 1.1% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 6 0.8% 0 0.0% 0 N/A% 0 N/A%