Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d52c2102: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519d9cf28420eRun #519d9d52c2102DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)175,904 176,159 255 0.1%
Incl. Wall Time (microsec) per call 8,376 8,389 12 0.1%
Excl. Wall Time (microsec)320 318 -2 -0.6%
Incl. CPU (microsecs)169,836 170,727 891 0.5%
Incl. CPU (microsecs) per call 8,087 8,130 42 0.5%
Excl. CPU (microsec)292 285 -7 -2.4%
Incl. MemUse (bytes)2,898,840 2,898,840 0 0.0%
Incl. MemUse (bytes) per call 138,040 138,040 0 0.0%
Excl. MemUse (bytes)19,504 19,504 0 0.0%
Incl. PeakMemUse (bytes)3,010,664 3,010,664 0 0.0%
Incl. PeakMemUse (bytes) per call 143,365 143,365 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 255 115.4% 891 37.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.8% -7 -0.8% 0 N/A% 0 N/A%
Parent function
drupal_render@10 N/A% 255 100.0% 891 100.0% 0 N/A% 0 N/A%
Child functions
theme@10 N/A% 258 101.2% 896 100.6% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.4% 6 0.7% 0 N/A% 0 N/A%
element_children0 N/A% -1 -0.4% -3 -0.3% 0 N/A% 0 N/A%
call_user_func@10 N/A% -1 -0.4% -1 -0.1% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%