Diff Report
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51fdbd76c2eedRun #51fdbca2b5409DiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)67,822 67,850 28 0.0%
Incl. Wall Time (microsec) per call 1,304 1,305 1 0.0%
Excl. Wall Time (microsec)500 517 17 3.4%
Incl. CPU (microsecs)64,395 64,542 147 0.2%
Incl. CPU (microsecs) per call 1,238 1,241 3 0.2%
Excl. CPU (microsec)466 470 4 0.9%
Incl. MemUse (bytes)2,378,720 2,378,720 0 0.0%
Incl. MemUse (bytes) per call 45,745 45,745 0 0.0%
Excl. MemUse (bytes)23,256 23,256 0 0.0%
Incl. PeakMemUse (bytes)2,931,320 2,931,320 0 0.0%
Incl. PeakMemUse (bytes) per call 56,372 56,372 0 0.0%
Excl. PeakMemUse (bytes)952 952 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% 28 4.2% 147 9.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function17 60.7% 4 2.7% 0 N/A% 0 N/A%
Parent functions
drupal_render_page0 N/A% 169 603.6% 104 70.7% 0 N/A% 0 N/A%
comment_node_view0 N/A% -81 -289.3% 101 68.7% 0 N/A% 0 N/A%
comment_links0 N/A% -60 -214.3% -58 -39.5% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 39 139.3% 161 109.5% 0 N/A% 0 N/A%
element_children0 N/A% -19 -67.9% -11 -7.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -8 -28.6% -6 -4.1% 0 N/A% 0 N/A%
element_info0 N/A% -1 -3.6% -1 -0.7% 0 N/A% 0 N/A%