Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for form_pre_render_button

form_pre_render_buttonRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)122 113 -9 -7.4%
Incl. Wall Time (microsec) per call 31 28 -2 -7.4%
Excl. Wall Time (microsec)58 48 -10 -17.2%
Incl. CPU (microsecs)127 119 -8 -6.3%
Incl. CPU (microsecs) per call 32 30 -2 -6.3%
Excl. CPU (microsec)58 49 -9 -15.5%
Incl. MemUse (bytes)9,280 9,284 4 0.0%
Incl. MemUse (bytes) per call 2,320 2,321 1 0.0%
Excl. MemUse (bytes)8,296 8,296 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for form_pre_render_button [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
form_pre_render_button0 N/A% -9 -0.6% -8 -0.7% 4 0.5% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -111.1% -9 -112.5% 0 0.0% 0 N/A%
Parent functions
call_user_func@10 N/A% -11 -122.2% -11 -137.5% 0 0.0% 0 N/A%
call_user_func0 N/A% 2 22.2% 3 37.5% 4 100.0% 0 N/A%
Child function
Drupal\Core\Render\Element::setAttributes0 N/A% 1 11.1% 1 12.5% 4 100.0% 0 N/A%