Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for form_pre_render_image_button

form_pre_render_image_buttonRun #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)356 324 -32 -9.0%
Incl. Wall Time (microsec) per call 89 81 -8 -9.0%
Excl. Wall Time (microsec)50 47 -3 -6.0%
Incl. CPU (microsecs)360 327 -33 -9.2%
Incl. CPU (microsecs) per call 90 82 -8 -9.2%
Excl. CPU (microsec)48 42 -6 -12.5%
Incl. MemUse (bytes)39,256 39,256 0 0.0%
Incl. MemUse (bytes) per call 9,814 9,814 0 0.0%
Excl. MemUse (bytes)23,064 23,064 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_image_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_image_button0 N/A% -32 -0.3% -33 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -9.4% -6 -18.2% 0 N/A% 0 N/A%
Parent function
call_user_func0 N/A% -32 -100.0% -33 -100.0% 0 N/A% 0 N/A%
Child functions
file_create_url0 N/A% -19 -59.4% -17 -51.5% 0 N/A% 0 N/A%
element_set_attributes0 N/A% -10 -31.2% -10 -30.3% 0 N/A% 0 N/A%