Diff Report
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51ec5d631cb28Run #51ec5ca916d7dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)160,436 151,079 -9,357 -5.8%
Incl. Wall Time (microsec) per call 80,218 75,540 -4,679 -5.8%
Excl. Wall Time (microsec)44 42 -2 -4.5%
Incl. CPU (microsecs)158,764 148,698 -10,066 -6.3%
Incl. CPU (microsecs) per call 79,382 74,349 -5,033 -6.3%
Excl. CPU (microsec)39 36 -3 -7.7%
Incl. MemUse (bytes)3,271,232 3,208,152 -63,080 -1.9%
Incl. MemUse (bytes) per call 1,635,616 1,604,076 -31,540 -1.9%
Excl. MemUse (bytes)4,544 4,528 -16 -0.4%
Incl. PeakMemUse (bytes)3,223,896 3,161,688 -62,208 -1.9%
Incl. PeakMemUse (bytes) per call 1,611,948 1,580,844 -31,104 -1.9%
Excl. PeakMemUse (bytes)240 240 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% -9,357 -117.0% -10,066 -110.7% -63,080 -98.1% -62,208 -94.2%
Exclusive Metrics Diff for Current Function-2 -0.0% -3 -0.0% -16 -0.0% 0 0.0%
Parent functions
drupal_render_page0 N/A% -9,372 -100.2% -10,064 -100.0% -63,472 -100.6% -62,208 -100.0%
comment_node_view0 N/A% 15 0.2% -2 -0.0% 392 0.6% 0 0.0%
Child functions
theme0 N/A% -9,395 -100.4% -10,098 -100.3% -63,064 -100.0% -58,416 -93.9%
drupal_process_attached0 N/A% 37 0.4% 32 0.3% 0 0.0% -3,792 -6.1%
element_children0 N/A% 3 0.0% 2 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%