Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)2,322,432 2,326,272 3,840 0.2%
Incl. Wall Time (microsec) per call 82,944 83,081 137 0.2%
Excl. Wall Time (microsec)265 266 1 0.4%
Incl. CPU (microsecs)2,311,089 2,313,265 2,176 0.1%
Incl. CPU (microsecs) per call 82,539 82,617 78 0.1%
Excl. CPU (microsec)242 235 -7 -2.9%
Incl. MemUse (bytes)3,585,136 3,190,560 -394,576 -11.0%
Incl. MemUse (bytes) per call 128,041 113,949 -14,092 -11.0%
Excl. MemUse (bytes)12,864 12,880 16 0.1%
Incl. PeakMemUse (bytes)4,052,896 3,664,976 -387,920 -9.6%
Incl. PeakMemUse (bytes) per call 144,746 130,892 -13,854 -9.6%
Excl. PeakMemUse (bytes)528 528 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% 3,840 44.6% 2,176 33.1% -394,576 -1316.0% -387,920 -1210.4%
Exclusive Metrics Diff for Current Function1 0.0% -7 -0.3% 16 0.0% 0 0.0%
Parent functions
drupal_render_page0 N/A% 3,487 90.8% 2,141 98.4% -361,648 -91.7% -354,512 -91.4%
comment_node_view0 N/A% 353 9.2% 35 1.6% -32,928 -8.3% -33,408 -8.6%
Child functions
theme0 N/A% 3,810 99.2% 2,149 98.8% -394,816 -100.1% -364,144 -93.9%
drupal_process_attached0 N/A% 30 0.8% 31 1.4% 224 0.1% -23,776 -6.1%
element_children0 N/A% -1 -0.0% 3 0.1% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%