Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)399 397 -2 -0.5%
Incl. Wall Time (microsec) per call 399 397 -2 -0.5%
Excl. Wall Time (microsec)70 73 3 4.3%
Incl. CPU (microsecs)400 400 0 0.0%
Incl. CPU (microsecs) per call 400 400 0 0.0%
Excl. CPU (microsec)61 65 4 6.6%
Incl. MemUse (bytes)10,548 10,548 0 0.0%
Incl. MemUse (bytes) per call 10,548 10,548 0 0.0%
Excl. MemUse (bytes)3,508 3,508 0 0.0%
Incl. PeakMemUse (bytes)10,952 10,952 0 0.0%
Incl. PeakMemUse (bytes) per call 10,952 10,952 0 0.0%
Excl. PeakMemUse (bytes)2,560 2,560 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% -2 -0.2% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 150.0% 4 N/A% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% -2 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
drupal_alter0 N/A% -4 -200.0% -4 N/A% 0 N/A% 0 N/A%
element_info0 N/A% -1 -50.0% -1 N/A% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -50.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 1 50.0% 0 N/A% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%