Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)147,826 145,005 -2,821 -1.9%
Incl. Wall Time (microsec) per call 24,638 24,168 -470 -1.9%
Excl. Wall Time (microsec)93 97 4 4.3%
Incl. CPU (microsecs)142,071 139,493 -2,578 -1.8%
Incl. CPU (microsecs) per call 23,679 23,249 -430 -1.8%
Excl. CPU (microsec)80 83 3 3.8%
Incl. MemUse (bytes)2,884,952 2,884,952 0 0.0%
Incl. MemUse (bytes) per call 480,825 480,825 0 0.0%
Excl. MemUse (bytes)6,168 6,168 0 0.0%
Incl. PeakMemUse (bytes)2,985,984 2,985,984 0 0.0%
Incl. PeakMemUse (bytes) per call 497,664 497,664 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -2,821 -374.1% -2,578 -2203.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 0.1% 3 0.1% 0 N/A% 0 N/A%
Parent functions
drupal_render_page0 N/A% -3,045 -107.9% -2,709 -105.1% 0 N/A% 0 N/A%
comment_node_view0 N/A% 224 7.9% 131 5.1% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -2,889 -102.4% -2,647 -102.7% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 65 2.3% 65 2.5% 0 N/A% 0 N/A%
element_children0 N/A% -1 -0.0% 1 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%