Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for form_pre_render_button

form_pre_render_buttonRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)312 310 -2 -0.6%
Incl. Wall Time (microsec) per call 17 17 -0 -0.6%
Excl. Wall Time (microsec)139 130 -9 -6.5%
Incl. CPU (microsecs)326 328 2 0.6%
Incl. CPU (microsecs) per call 18 18 0 0.6%
Excl. CPU (microsec)137 134 -3 -2.2%
Incl. MemUse (bytes)75,624 75,600 -24 -0.0%
Incl. MemUse (bytes) per call 4,201 4,200 -1 -0.0%
Excl. MemUse (bytes)69,000 68,976 -24 -0.0%
Incl. PeakMemUse (bytes)14,128 14,104 -24 -0.2%
Incl. PeakMemUse (bytes) per call 785 784 -1 -0.2%
Excl. PeakMemUse (bytes)9,872 9,848 -24 -0.2%

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% -2 -0.1% 2 0.1% -24 -0.1% -24 -0.1%
Exclusive Metrics Diff for Current Function-9 -450.0% -3 -150.0% -24 -100.0% -24 -100.0%
Parent functions
drupal_render@90 N/A% -2 -100.0% -1 -50.0% 0 0.0% 0 0.0%
drupal_render@140 N/A% 1 50.0% 0 0.0% -24 -100.0% -24 -100.0%
drupal_render@130 N/A% -1 -50.0% 3 150.0% 0 0.0% 0 0.0%
drupal_render@60 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@70 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
element_set_attributes0 N/A% 7 350.0% 5 250.0% 0 0.0% 0 0.0%