Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)86,903 435,542 348,639 401.2%
Incl. Wall Time (microsec) per call 43,452 217,771 174,320 401.2%
Excl. Wall Time (microsec)506 2,549 2,043 403.8%
Incl. CPU (microsecs)20,002 20,000 -2 -0.0%
Incl. CPU (microsecs) per call 10,001 10,000 -1 -0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,041,968 1,041,904 -64 -0.0%
Incl. MemUse (bytes) per call 520,984 520,952 -32 -0.0%
Excl. MemUse (bytes)15,344 15,344 0 0.0%
Incl. PeakMemUse (bytes)1,075,360 1,075,296 -64 -0.0%
Incl. PeakMemUse (bytes) per call 537,680 537,648 -32 -0.0%
Excl. PeakMemUse (bytes)6,864 6,864 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% 348,639 2.3% -2 -0.0% -64 -3.8% -64 -4.3%
Exclusive Metrics Diff for Current Function2,043 0.6% 0 0.0% 0 0.0% 0 0.0%
Parent function
drupal_build_form0 N/A% 348,639 100.0% -2 -100.0% -64 -100.0% -64 -100.0%
Child functions
drupal_alter0 N/A% 339,314 97.3% -2 -100.0% -64 -100.0% -64 -100.0%
drupal_html_id0 N/A% 5,294 1.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 1,049 0.3% 0 0.0% 0 0.0% 0 0.0%
uniqid0 N/A% 352 0.1% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 299 0.1% 0 0.0% 0 0.0% 0 0.0%
mt_rand0 N/A% 214 0.1% 0 0.0% 0 0.0% 0 0.0%
function_exists0 N/A% 74 0.0% 0 0.0% 0 0.0% 0 0.0%