Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)6,423 6,927 504 7.8%
Incl. Wall Time (microsec) per call 3,212 3,464 252 7.8%
Excl. Wall Time (microsec)100 104 4 4.0%
Incl. CPU (microsecs)4,995 5,461 466 9.3%
Incl. CPU (microsecs) per call 2,498 2,731 233 9.3%
Excl. CPU (microsec)85 83 -2 -2.4%
Incl. MemUse (bytes)315,608 315,112 -496 -0.2%
Incl. MemUse (bytes) per call 157,804 157,556 -248 -0.2%
Excl. MemUse (bytes)11,520 11,520 0 0.0%
Incl. PeakMemUse (bytes)287,416 306,136 18,720 6.5%
Incl. PeakMemUse (bytes) per call 143,708 153,068 9,360 6.5%
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% 504 40.4% 466 31.5% -496 -0.6% 18,720 22.5%
Exclusive Metrics Diff for Current Function4 0.8% -2 -0.4% 0 0.0% 0 0.0%
Parent function
drupal_build_form0 N/A% 504 100.0% 466 100.0% -496 -100.0% 18,720 100.0%
Child functions
element_info0 N/A% 493 97.8% 456 97.9% -520 -104.8% -2,768 -14.8%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 12 2.4% 11 2.4% 0 0.0% 21,760 116.2%
drupal_html_id0 N/A% -5 -1.0% -2 -0.4% 16 3.2% -272 -1.5%
uniqid0 N/A% 3 0.6% 2 0.4% 0 0.0% 0 0.0%
drupal_alter0 N/A% -2 -0.4% 0 0.0% 8 1.6% 0 0.0%
function_exists0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
mt_rand0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%