Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #523f1dee40c1aRun #523f1f1f50546DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)455,869 449,650 -6,219 -1.4%
Incl. Wall Time (microsec) per call 227,935 224,825 -3,110 -1.4%
Excl. Wall Time (microsec)74 285 211 285.1%
Incl. CPU (microsecs)425,277 419,578 -5,699 -1.3%
Incl. CPU (microsecs) per call 212,639 209,789 -2,850 -1.3%
Excl. CPU (microsec)67 277 210 313.4%
Incl. MemUse (bytes)5,536,088 5,236,208 -299,880 -5.4%
Incl. MemUse (bytes) per call 2,768,044 2,618,104 -149,940 -5.4%
Excl. MemUse (bytes)21,000 21,032 32 0.2%
Incl. PeakMemUse (bytes)4,296,984 4,124,280 -172,704 -4.0%
Incl. PeakMemUse (bytes) per call 2,148,492 2,062,140 -86,352 -4.0%
Excl. PeakMemUse (bytes)43,656 1,640 -42,016 -96.2%

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% -6,219 -186.0% -5,699 -183.7% -299,880 -73.1% -172,704 -91.8%
Exclusive Metrics Diff for Current Function211 3.4% 210 3.7% 32 0.0% -42,016 -24.3%
Parent functions
drupal_render_page0 N/A% -6,197 -99.6% -5,677 -99.6% -299,880 -100.0% -172,512 -99.9%
render0 N/A% -22 -0.4% -22 -0.4% 0 0.0% -192 -0.1%
Child functions
theme0 N/A% -6,510 -104.7% -5,988 -105.1% -299,856 -100.0% -130,496 -75.6%
drupal_process_attached0 N/A% 106 1.7% 105 1.8% -56 -0.0% 0 0.0%
theme@10 N/A% -22 -0.4% -22 -0.4% 0 0.0% -128 -0.1%
element_children0 N/A% -4 -0.1% -4 -0.1% 0 0.0% -64 -0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%