Diff Report
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #519a6f8ea14bdRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,830 3,879 49 1.3%
Incl. Wall Time (microsec) per call 3,830 3,879 49 1.3%
Excl. Wall Time (microsec)53 60 7 13.2%
Incl. CPU (microsecs)3,721 3,777 56 1.5%
Incl. CPU (microsecs) per call 3,721 3,777 56 1.5%
Excl. CPU (microsec)39 51 12 30.8%
Incl. MemUse (bytes)420,848 420,824 -24 -0.0%
Incl. MemUse (bytes) per call 420,848 420,824 -24 -0.0%
Excl. MemUse (bytes)6,888 6,888 0 0.0%
Incl. PeakMemUse (bytes)436,288 436,368 80 0.0%
Incl. PeakMemUse (bytes) per call 436,288 436,368 80 0.0%
Excl. PeakMemUse (bytes)1,520 1,520 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% 49 4.1% 56 4.8% -24 -0.1% 80 0.3%
Exclusive Metrics Diff for Current Function7 14.3% 12 21.4% 0 0.0% 0 0.0%
Parent function
drupal_build_form0 N/A% 49 100.0% 56 100.0% -24 -100.0% 80 100.0%
Child functions
element_info0 N/A% 33 67.3% 41 73.2% -24 -100.0% -8 -10.0%
drupal_alter0 N/A% 11 22.4% 11 19.6% 0 0.0% 88 110.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -4 -8.2% -4 -7.1% 0 0.0% 0 0.0%
function_exists0 N/A% 2 4.1% 1 1.8% 0 0.0% 0 0.0%
drupal_html_id0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
uniqid0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
mt_rand0 N/A% 0 0.0% -5 -8.9% 0 0.0% 0 0.0%