Diff Report
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc563dc23f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51abc4cb0a647Run #51abc563dc23fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)46,764 47,375 611 1.3%
Incl. Wall Time (microsec) per call 46,764 47,375 611 1.3%
Excl. Wall Time (microsec)46 44 -2 -4.3%
Incl. CPU (microsecs)42,845 43,159 314 0.7%
Incl. CPU (microsecs) per call 42,845 43,159 314 0.7%
Excl. CPU (microsec)41 39 -2 -4.9%
Incl. MemUse (bytes)1,772,336 1,772,336 0 0.0%
Incl. MemUse (bytes) per call 1,772,336 1,772,336 0 0.0%
Excl. MemUse (bytes)-1,352 -1,352 0 0.0%
Incl. PeakMemUse (bytes)1,803,008 1,803,008 0 0.0%
Incl. PeakMemUse (bytes) per call 1,803,008 1,803,008 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% 611 301.0% 314 255.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.3% -2 -0.6% 0 N/A% 0 N/A%
Parent function
drupal_render_page0 N/A% 611 100.0% 314 100.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 611 100.0% 313 99.7% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 2 0.3% 1 0.3% 0 N/A% 0 N/A%
element_children0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%