Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)283 280 -3 -1.1%
Incl. Wall Time (microsec) per call 283 280 -3 -1.1%
Excl. Wall Time (microsec)51 49 -2 -3.9%
Incl. CPU (microsecs)285 284 -1 -0.4%
Incl. CPU (microsecs) per call 285 284 -1 -0.4%
Excl. CPU (microsec)46 43 -3 -6.5%
Incl. MemUse (bytes)19,272 19,272 0 0.0%
Incl. MemUse (bytes) per call 19,272 19,272 0 0.0%
Excl. MemUse (bytes)6,680 6,680 0 0.0%
Incl. PeakMemUse (bytes)21,016 20,960 -56 -0.3%
Incl. PeakMemUse (bytes) per call 21,016 20,960 -56 -0.3%
Excl. PeakMemUse (bytes)5,512 5,512 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% -3 -0.4% -1 -0.1% 0 0.0% -56 -0.1%
Exclusive Metrics Diff for Current Function-2 -66.7% -3 -300.0% 0 N/A% 0 0.0%
Parent function
drupal_build_form0 N/A% -3 -100.0% -1 -100.0% 0 N/A% -56 -100.0%
Child functions
drupal_html_id0 N/A% -3 -100.0% -4 -400.0% 0 N/A% 0 0.0%
uniqid0 N/A% 1 33.3% 1 100.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 1 33.3% 1 100.0% 0 N/A% -56 -100.0%
drupal_alter0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 0.0%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
mt_rand0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%