Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)531,144 529,884 -1,260 -0.2%
Incl. Wall Time (microsec) per call 531,144 529,884 -1,260 -0.2%
Excl. Wall Time (microsec)73 67 -6 -8.2%
Incl. CPU (microsecs)506,217 505,252 -965 -0.2%
Incl. CPU (microsecs) per call 506,217 505,252 -965 -0.2%
Excl. CPU (microsec)65 61 -4 -6.2%
Incl. MemUse (bytes)1,337,920 1,337,920 0 0.0%
Incl. MemUse (bytes) per call 1,337,920 1,337,920 0 0.0%
Excl. MemUse (bytes)2,308 2,308 0 0.0%
Incl. PeakMemUse (bytes)1,504,516 1,504,516 0 0.0%
Incl. PeakMemUse (bytes) per call 1,504,516 1,504,516 0 0.0%
Excl. PeakMemUse (bytes)268 268 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% -1,260 -53.1% -965 -89.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -0.5% -4 -0.4% 0 N/A% 0 N/A%
Parent function
drupal_render_page0 N/A% -1,260 -100.0% -965 -100.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -1,252 -99.4% -959 -99.4% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -3 -0.2% -2 -0.2% 0 N/A% 0 N/A%
element_children0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%