Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for form_pre_render_textfield

form_pre_render_textfieldRun #519af3b0bf970Run #519af59f030f2DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)293 304 11 3.8%
Incl. Wall Time (microsec) per call 73 76 3 3.8%
Excl. Wall Time (microsec)45 57 12 26.7%
Incl. CPU (microsecs)298 308 10 3.4%
Incl. CPU (microsecs) per call 75 77 3 3.4%
Excl. CPU (microsec)39 54 15 38.5%
Incl. MemUse (bytes)27,136 27,448 312 1.1%
Incl. MemUse (bytes) per call 6,784 6,862 78 1.1%
Excl. MemUse (bytes)16,008 16,320 312 1.9%
Incl. PeakMemUse (bytes)17,056 17,448 392 2.3%
Incl. PeakMemUse (bytes) per call 4,264 4,362 98 2.3%
Excl. PeakMemUse (bytes)5,096 5,392 296 5.8%

Parent/Child Regression/Improvement report for form_pre_render_textfield [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_textfield0 N/A% 11 0.4% 10 0.4% 312 0.5% 392 0.6%
Exclusive Metrics Diff for Current Function12 109.1% 15 150.0% 312 100.0% 296 75.5%
Parent functions
drupal_render@50 N/A% 21 190.9% 21 210.0% 0 0.0% 0 0.0%
drupal_render@10 N/A% -10 -90.9% -11 -110.0% 312 100.0% 392 100.0%
Child functions
_form_set_attributes0 N/A% -9 -81.8% -10 -100.0% 0 0.0% 176 44.9%
element_set_attributes0 N/A% 8 72.7% 5 50.0% 0 0.0% -80 -20.4%