Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)79,142 80,015 873 1.1%
Incl. Wall Time (microsec) per call 79,142 80,015 873 1.1%
Excl. Wall Time (microsec)55 50 -5 -9.1%
Incl. CPU (microsecs)74,764 75,248 484 0.6%
Incl. CPU (microsecs) per call 74,764 75,248 484 0.6%
Excl. CPU (microsec)50 47 -3 -6.0%
Incl. MemUse (bytes)3,255,128 3,320,488 65,360 2.0%
Incl. MemUse (bytes) per call 3,255,128 3,320,488 65,360 2.0%
Excl. MemUse (bytes)7,016 7,024 8 0.1%
Incl. PeakMemUse (bytes)3,403,920 3,469,872 65,952 1.9%
Incl. PeakMemUse (bytes) per call 3,403,920 3,469,872 65,952 1.9%
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% 873 117.8% 484 108.3% 65,360 102.4% 65,952 102.4%
Exclusive Metrics Diff for Current Function-5 -0.6% -3 -0.6% 8 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% 873 100.0% 484 100.0% 65,360 100.0% 65,952 100.0%
Child functions
theme0 N/A% 876 100.3% 488 100.8% 65,352 100.0% 65,952 100.0%
drupal_process_attached0 N/A% 1 0.1% 1 0.2% 0 0.0% 0 0.0%
element_children0 N/A% 1 0.1% -1 -0.2% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%