Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)224,859 227,495 2,636 1.2%
Incl. Wall Time (microsec) per call 224,859 227,495 2,636 1.2%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)220,446 222,728 2,282 1.0%
Incl. CPU (microsecs) per call 220,446 222,728 2,282 1.0%
Excl. CPU (microsec)33 35 2 6.1%
Incl. MemUse (bytes)3,588,192 3,648,400 60,208 1.7%
Incl. MemUse (bytes) per call 3,588,192 3,648,400 60,208 1.7%
Excl. MemUse (bytes)17,224 17,240 16 0.1%
Incl. PeakMemUse (bytes)3,709,744 3,770,360 60,616 1.6%
Incl. PeakMemUse (bytes) per call 3,709,744 3,770,360 60,616 1.6%
Excl. PeakMemUse (bytes)1,944 2,328 384 19.8%

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% 2,636 170.2% 2,282 130.3% 60,208 44.9% 60,616 45.3%
Exclusive Metrics Diff for Current Function1 0.0% 2 0.1% 16 0.0% 384 0.6%
Parent function
drupal_render_page0 N/A% 2,636 100.0% 2,282 100.0% 60,208 100.0% 60,616 100.0%
Child functions
theme0 N/A% 2,612 99.1% 2,258 98.9% 60,184 100.0% 60,232 99.4%
drupal_process_attached0 N/A% 23 0.9% 24 1.1% 8 0.0% 0 0.0%
element_children0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%