Diff Report
Run #51afe83943a2e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51afe83943a2eRun #51afe7feeb64dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)3,646 3,668 22 0.6%
Incl. Wall Time (microsec) per call 1,215 1,223 7 0.6%
Excl. Wall Time (microsec)123 121 -2 -1.6%
Incl. CPU (microsecs)3,316 3,335 19 0.6%
Incl. CPU (microsecs) per call 1,105 1,112 6 0.6%
Excl. CPU (microsec)93 101 8 8.6%
Incl. MemUse (bytes)305,432 305,432 0 0.0%
Incl. MemUse (bytes) per call 101,811 101,811 0 0.0%
Excl. MemUse (bytes)15,136 15,136 0 0.0%
Incl. PeakMemUse (bytes)286,424 286,424 0 0.0%
Incl. PeakMemUse (bytes) per call 95,475 95,475 0 0.0%
Excl. PeakMemUse (bytes)704 704 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% 22 7.3% 19 20.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -9.1% 8 42.1% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 22 100.0% 19 100.0% 0 N/A% 0 N/A%
Child functions
element_info0 N/A% 39 177.3% 35 184.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -6 -27.3% -8 -42.1% 0 N/A% 0 N/A%
drupal_alter0 N/A% -6 -27.3% -8 -42.1% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -3 -13.6% -2 -10.5% 0 N/A% 0 N/A%
mt_rand0 N/A% -1 -4.5% -2 -10.5% 0 N/A% 0 N/A%
uniqid0 N/A% 1 4.5% -1 -5.3% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -3 -15.8% 0 N/A% 0 N/A%