Diff Report
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519bea2c59e7aRun #519be9a13e594DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)223,780 222,924 -856 -0.4%
Incl. Wall Time (microsec) per call 11,189 11,146 -43 -0.4%
Excl. Wall Time (microsec)448 449 1 0.2%
Incl. CPU (microsecs)211,683 210,910 -773 -0.4%
Incl. CPU (microsecs) per call 10,584 10,546 -39 -0.4%
Excl. CPU (microsec)395 391 -4 -1.0%
Incl. MemUse (bytes)827,664 827,664 0 0.0%
Incl. MemUse (bytes) per call 41,383 41,383 0 0.0%
Excl. MemUse (bytes)32,408 32,408 0 0.0%
Incl. PeakMemUse (bytes)982,444 982,444 0 0.0%
Incl. PeakMemUse (bytes) per call 49,122 49,122 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% -856 -71.3% -773 -1840.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.1% -4 -0.5% 0 N/A% 0 N/A%
Parent function
drupal_render@10 N/A% -856 -100.0% -773 -100.0% 0 N/A% 0 N/A%
Child functions
theme@10 N/A% -870 -101.6% -785 -101.6% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 8 0.9% 9 1.2% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% 3 0.4% 0 0.0% 0 N/A% 0 N/A%
element_children0 N/A% 1 0.1% 2 0.3% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.1% 5 0.6% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%