Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)11,600 9,753 -1,847 -15.9%
Incl. Wall Time (microsec) per call 1,933 1,626 -308 -15.9%
Excl. Wall Time (microsec)106 105 -1 -0.9%
Incl. CPU (microsecs)11,609 9,757 -1,852 -16.0%
Incl. CPU (microsecs) per call 1,935 1,626 -309 -16.0%
Excl. CPU (microsec)98 95 -3 -3.1%
Incl. MemUse (bytes)692,224 342,344 -349,880 -50.5%
Incl. MemUse (bytes) per call 115,371 57,057 -58,313 -50.5%
Excl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes)649,960 359,144 -290,816 -44.7%
Incl. PeakMemUse (bytes) per call 108,327 59,857 -48,469 -44.7%
Excl. PeakMemUse (bytes)600 432 -168 -28.0%

Parent/Child Regression/Improvement report for drupal_render@5 [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_render@50 N/A% -1,847 -0.7% -1,852 -1.9% -349,880 -143.9% -290,816 -82.4%
Exclusive Metrics Diff for Current Function-1 -0.1% -3 -0.2% 0 0.0% -168 -0.1%
Parent function
drupal_render@40 N/A% -1,847 -100.0% -1,852 -100.0% -349,880 -100.0% -290,816 -100.0%
Child functions
drupal_render@60 N/A% -1,835 -99.4% -1,837 -99.2% -349,864 -100.0% -289,528 -99.6%
theme@10 N/A% -14 -0.8% -14 -0.8% 8 0.0% -976 -0.3%
form_pre_render_textfield0 N/A% 5 0.3% 6 0.3% -24 -0.0% 0 0.0%
form_pre_render_hidden0 N/A% -2 -0.1% -3 -0.2% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% 1 0.1% 0 0.0% 0 0.0% -144 -0.0%
element_children0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%