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@2

drupal_render@2Run #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)509,312 509,060 -252 -0.0%
Incl. Wall Time (microsec) per call 25,466 25,453 -13 -0.0%
Excl. Wall Time (microsec)451 447 -4 -0.9%
Incl. CPU (microsecs)486,690 486,542 -148 -0.0%
Incl. CPU (microsecs) per call 24,335 24,327 -7 -0.0%
Excl. CPU (microsec)410 406 -4 -1.0%
Incl. MemUse (bytes)979,100 979,100 0 0.0%
Incl. MemUse (bytes) per call 48,955 48,955 0 0.0%
Excl. MemUse (bytes)64,972 64,972 0 0.0%
Incl. PeakMemUse (bytes)1,214,160 1,214,160 0 0.0%
Incl. PeakMemUse (bytes) per call 60,708 60,708 0 0.0%
Excl. PeakMemUse (bytes)728 728 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% -252 -10.6% -148 -13.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -1.6% -4 -2.7% 0 N/A% 0 N/A%
Parent function
drupal_render@10 N/A% -252 -100.0% -148 -100.0% 0 N/A% 0 N/A%
Child functions
theme@10 N/A% -250 -99.2% -147 -99.3% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.4% -1 -0.7% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 1 0.4% 1 0.7% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% 0 0.0% 2 1.4% 0 N/A% 0 N/A%
element_children0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%