Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)224,859 227,395 2,536 1.1%
Incl. Wall Time (microsec) per call 224,859 227,395 2,536 1.1%
Excl. Wall Time (microsec)37 37 0 0.0%
Incl. CPU (microsecs)220,446 221,416 970 0.4%
Incl. CPU (microsecs) per call 220,446 221,416 970 0.4%
Excl. CPU (microsec)33 32 -1 -3.0%
Incl. MemUse (bytes)3,588,192 3,588,192 0 0.0%
Incl. MemUse (bytes) per call 3,588,192 3,588,192 0 0.0%
Excl. MemUse (bytes)17,224 17,224 0 0.0%
Incl. PeakMemUse (bytes)3,709,744 3,709,744 0 0.0%
Incl. PeakMemUse (bytes) per call 3,709,744 3,709,744 0 0.0%
Excl. PeakMemUse (bytes)1,944 1,944 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% 2,536 248.1% 970 246.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Parent function
drupal_render_page0 N/A% 2,536 100.0% 970 100.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 2,529 99.7% 965 99.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 7 0.3% 7 0.7% 0 N/A% 0 N/A%
element_children0 N/A% -1 -0.0% -1 -0.1% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.0% 0 0.0% 0 N/A% 0 N/A%