Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)5,648 5,367 -281 -5.0%
Incl. Wall Time (microsec) per call 2,824 2,684 -141 -5.0%
Excl. Wall Time (microsec)113 105 -8 -7.1%
Incl. CPU (microsecs)5,263 5,074 -189 -3.6%
Incl. CPU (microsecs) per call 2,632 2,537 -95 -3.6%
Excl. CPU (microsec)92 84 -8 -8.7%
Incl. MemUse (bytes)413,680 407,296 -6,384 -1.5%
Incl. MemUse (bytes) per call 206,840 203,648 -3,192 -1.5%
Excl. MemUse (bytes)13,088 13,248 160 1.2%
Incl. PeakMemUse (bytes)374,592 365,552 -9,040 -2.4%
Incl. PeakMemUse (bytes) per call 187,296 182,776 -4,520 -2.4%
Excl. PeakMemUse (bytes)1,424 1,104 -320 -22.5%

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% -281 -0.0% -189 -0.0% -6,384 -0.0% -9,040 -0.0%
Exclusive Metrics Diff for Current Function-8 -2.8% -8 -4.2% 160 2.5% -320 -3.5%
Parent function
drupal_build_form0 N/A% -281 -100.0% -189 -100.0% -6,384 -100.0% -9,040 -100.0%
Child functions
element_info0 N/A% -107 -38.1% -19 -10.1% -1,296 -20.3% 31,808 351.9%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -107 -38.1% -107 -56.6% 0 0.0% -33,616 -371.9%
drupal_html_id0 N/A% -64 -22.8% -64 -33.9% -5,256 -82.3% -6,056 -67.0%
drupal_alter0 N/A% 5 1.8% 6 3.2% 0 0.0% -664 -7.3%
function_exists0 N/A% 1 0.4% 2 1.1% 8 0.1% 0 0.0%
uniqid0 N/A% -1 -0.4% -1 -0.5% 0 0.0% -192 -2.1%
mt_rand0 N/A% 0 0.0% 2 1.1% 0 0.0% 0 0.0%