Diff Report
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #518ef09a47b3bRun #518eee9367b5dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)38,042 39,432 1,390 3.7%
Incl. Wall Time (microsec) per call 38,042 39,432 1,390 3.7%
Excl. Wall Time (microsec)39 76 37 94.9%
Incl. CPU (microsecs)34,994 36,343 1,349 3.9%
Incl. CPU (microsecs) per call 34,994 36,343 1,349 3.9%
Excl. CPU (microsec)35 71 36 102.9%
Incl. MemUse (bytes)1,272,160 1,610,184 338,024 26.6%
Incl. MemUse (bytes) per call 1,272,160 1,610,184 338,024 26.6%
Excl. MemUse (bytes)3,552 3,544 -8 -0.2%
Incl. PeakMemUse (bytes)1,376,112 1,713,432 337,320 24.5%
Incl. PeakMemUse (bytes) per call 1,376,112 1,713,432 337,320 24.5%
Excl. PeakMemUse (bytes)1,208 1,208 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% 1,390 747.3% 1,349 264.0% 338,024 974.2% 337,320 956.6%
Exclusive Metrics Diff for Current Function37 2.7% 36 2.7% -8 -0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% 1,390 100.0% 1,349 100.0% 338,024 100.0% 337,320 100.0%
Child functions
theme0 N/A% 1,342 96.5% 1,302 96.5% 338,032 100.0% 337,320 100.0%
element_children0 N/A% 10 0.7% 10 0.7% 0 0.0% 0 0.0%
element_info0 N/A% 3 0.2% 3 0.2% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%