Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)85,999 87,924 1,925 2.2%
Incl. Wall Time (microsec) per call 2,606 2,664 58 2.2%
Excl. Wall Time (microsec)685 733 48 7.0%
Incl. CPU (microsecs)81,373 82,854 1,481 1.8%
Incl. CPU (microsecs) per call 2,466 2,511 45 1.8%
Excl. CPU (microsec)636 684 48 7.5%
Incl. MemUse (bytes)465,220 465,220 0 0.0%
Incl. MemUse (bytes) per call 14,098 14,098 0 0.0%
Excl. MemUse (bytes)21,120 21,120 0 0.0%
Incl. PeakMemUse (bytes)559,172 559,172 0 0.0%
Incl. PeakMemUse (bytes) per call 16,945 16,945 0 0.0%
Excl. PeakMemUse (bytes)2,864 2,864 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% 1,925 82.3% 1,481 319.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function48 2.5% 48 3.2% 0 N/A% 0 N/A%
Parent functions
theme_field0 N/A% 1,016 52.8% 576 38.9% 0 N/A% 0 N/A%
drupal_render@30 N/A% 909 47.2% 905 61.1% 0 N/A% 0 N/A%
Child functions
theme@30 N/A% 1,013 52.6% 576 38.9% 0 N/A% 0 N/A%
theme@20 N/A% 942 48.9% 939 63.4% 0 N/A% 0 N/A%
drupal_render@50 N/A% -90 -4.7% -91 -6.1% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 19 1.0% 17 1.1% 0 N/A% 0 N/A%
element_children0 N/A% -10 -0.5% -14 -0.9% 0 N/A% 0 N/A%
call_user_func@10 N/A% 3 0.2% -1 -0.1% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 7 0.5% 0 N/A% 0 N/A%