Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff028be5c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #519fedcae68c3Run #519ff028be5c1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)6,423 6,154 -269 -4.2%
Incl. Wall Time (microsec) per call 3,212 3,077 -135 -4.2%
Excl. Wall Time (microsec)100 100 0 0.0%
Incl. CPU (microsecs)4,995 4,631 -364 -7.3%
Incl. CPU (microsecs) per call 2,498 2,316 -182 -7.3%
Excl. CPU (microsec)85 79 -6 -7.1%
Incl. MemUse (bytes)315,608 315,608 0 0.0%
Incl. MemUse (bytes) per call 157,804 157,804 0 0.0%
Excl. MemUse (bytes)11,520 11,520 0 0.0%
Incl. PeakMemUse (bytes)287,416 287,416 0 0.0%
Incl. PeakMemUse (bytes) per call 143,708 143,708 0 0.0%
Excl. PeakMemUse (bytes)832 832 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% -269 -14.0% -364 -10.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -6 -1.6% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% -269 -100.0% -364 -100.0% 0 N/A% 0 N/A%
Child functions
element_info0 N/A% -264 -98.1% -359 -98.6% 0 N/A% 0 N/A%
drupal_alter0 N/A% -10 -3.7% -8 -2.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 5 1.9% 5 1.4% 0 N/A% 0 N/A%
function_exists0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 1 0.4% 3 0.8% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%