Diff Report
Run #519fc817b51ae: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519fc817b51aeRun #519fc53e46a65DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)10,406 10,506 100 1.0%
Incl. Wall Time (microsec) per call 578 584 6 1.0%
Excl. Wall Time (microsec)183 177 -6 -3.3%
Incl. CPU (microsecs)12,000 8,000 -4,000 -33.3%
Incl. CPU (microsecs) per call 667 444 -222 -33.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)614,256 614,256 0 0.0%
Incl. MemUse (bytes) per call 34,125 34,125 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)700,288 700,288 0 0.0%
Incl. PeakMemUse (bytes) per call 38,905 38,905 0 0.0%
Excl. PeakMemUse (bytes)5,080 5,080 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% 100 2.2% -4,000 -50.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -6.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_render@10 N/A% 100 100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
theme@10 N/A% 83 83.0% -4,000 -100.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%
element_children0 N/A% 21 21.0% 0 0.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%