Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)2,420,809 2,424,287 3,478 0.1%
Incl. Wall Time (microsec) per call 86,457 86,582 124 0.1%
Excl. Wall Time (microsec)280 273 -7 -2.5%
Incl. CPU (microsecs)2,402,721 2,406,804 4,083 0.2%
Incl. CPU (microsecs) per call 85,811 85,957 146 0.2%
Excl. CPU (microsec)265 264 -1 -0.4%
Incl. MemUse (bytes)3,316,560 3,394,160 77,600 2.3%
Incl. MemUse (bytes) per call 118,449 121,220 2,771 2.3%
Excl. MemUse (bytes)12,808 12,832 24 0.2%
Incl. PeakMemUse (bytes)3,737,728 3,825,608 87,880 2.4%
Incl. PeakMemUse (bytes) per call 133,490 136,629 3,139 2.4%
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% 3,478 148.0% 4,083 118.6% 77,600 97.6% 87,880 120.7%
Exclusive Metrics Diff for Current Function-7 -0.2% -1 -0.0% 24 0.0% 0 0.0%
Parent functions
drupal_render_page0 N/A% 3,506 100.8% 4,043 99.0% 77,608 100.0% 87,416 99.5%
comment_node_view0 N/A% -28 -0.8% 40 1.0% -8 -0.0% 464 0.5%
Child functions
theme0 N/A% 3,540 101.8% 4,138 101.3% 77,704 100.1% 124,656 141.8%
drupal_process_attached0 N/A% -63 -1.8% -62 -1.5% -128 -0.2% -36,776 -41.8%
element_children0 N/A% 7 0.2% 8 0.2% 0 0.0% 0 0.0%
element_info0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%