Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_children

drupal_render_childrenRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)3,912 3,874 -38 -1.0%
Incl. Wall Time (microsec) per call 391 387 -4 -1.0%
Excl. Wall Time (microsec)51 52 1 2.0%
Incl. CPU (microsecs)3,921 3,886 -35 -0.9%
Incl. CPU (microsecs) per call 392 389 -4 -0.9%
Excl. CPU (microsec)47 49 2 4.3%
Incl. MemUse (bytes)81,944 81,944 0 0.0%
Incl. MemUse (bytes) per call 8,194 8,194 0 0.0%
Excl. MemUse (bytes)3,224 3,224 0 0.0%
Incl. PeakMemUse (bytes)154,520 154,408 -112 -0.1%
Incl. PeakMemUse (bytes) per call 15,452 15,441 -11 -0.1%
Excl. PeakMemUse (bytes)936 1,040 104 11.1%

Parent/Child Regression/Improvement report for drupal_render_children [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_render_children0 N/A% -38 -0.9% -35 -0.8% 0 0.0% -112 -0.5%
Exclusive Metrics Diff for Current Function1 2.6% 2 5.7% 0 N/A% 104 92.9%
Parent functions
toolbar_pre_render0 N/A% -38 -100.0% -38 -108.6% 0 N/A% -264 -235.7%
theme_input0 N/A% 0 0.0% 3 8.6% 0 N/A% 152 135.7%
Child functions
drupal_render@30 N/A% -39 -102.6% -38 -108.6% 0 N/A% -264 -235.7%
element_children0 N/A% 0 0.0% 1 2.9% 0 N/A% 48 42.9%