Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)222,924 225,606 2,682 1.2%
Incl. Wall Time (microsec) per call 11,146 11,280 134 1.2%
Excl. Wall Time (microsec)449 441 -8 -1.8%
Incl. CPU (microsecs)210,910 213,296 2,386 1.1%
Incl. CPU (microsecs) per call 10,546 10,665 119 1.1%
Excl. CPU (microsec)391 396 5 1.3%
Incl. MemUse (bytes)827,664 853,856 26,192 3.2%
Incl. MemUse (bytes) per call 41,383 42,693 1,310 3.2%
Excl. MemUse (bytes)32,408 32,672 264 0.8%
Incl. PeakMemUse (bytes)982,444 1,008,060 25,616 2.6%
Incl. PeakMemUse (bytes) per call 49,122 50,403 1,281 2.6%
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% 2,682 70.9% 2,386 102.4% 26,192 102.0% 25,616 99.5%
Exclusive Metrics Diff for Current Function-8 -0.3% 5 0.2% 264 1.0% 0 0.0%
Parent function
drupal_render@10 N/A% 2,682 100.0% 2,386 100.0% 26,192 100.0% 25,616 100.0%
Child functions
theme@10 N/A% 2,701 100.7% 2,398 100.5% 25,928 99.0% 25,616 100.0%
drupal_process_attached0 N/A% -9 -0.3% -9 -0.4% 0 0.0% 0 0.0%
drupal_pre_render_conditional_comments0 N/A% -4 -0.1% 1 0.0% 0 0.0% 0 0.0%
element_children0 N/A% 2 0.1% -2 -0.1% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -6 -0.3% 0 0.0% 0 0.0%