Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #523f01900df5cRun #523f024cca254DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)135,261 137,117 1,856 1.4%
Incl. Wall Time (microsec) per call 67,631 68,559 928 1.4%
Excl. Wall Time (microsec)68 89 21 30.9%
Incl. CPU (microsecs)121,632 122,508 876 0.7%
Incl. CPU (microsecs) per call 60,816 61,254 438 0.7%
Excl. CPU (microsec)55 80 25 45.5%
Incl. MemUse (bytes)4,066,600 4,120,608 54,008 1.3%
Incl. MemUse (bytes) per call 2,033,300 2,060,304 27,004 1.3%
Excl. MemUse (bytes)20,560 20,688 128 0.6%
Incl. PeakMemUse (bytes)2,791,256 2,840,368 49,112 1.8%
Incl. PeakMemUse (bytes) per call 1,395,628 1,420,184 24,556 1.8%
Excl. PeakMemUse (bytes)6,176 6,208 32 0.5%

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% 1,856 310.4% 876 203.7% 54,008 128.4% 49,112 131.2%
Exclusive Metrics Diff for Current Function21 1.1% 25 2.9% 128 0.2% 32 0.1%
Parent functions
drupal_render_page0 N/A% 1,843 99.3% 861 98.3% 53,992 100.0% 49,096 100.0%
render0 N/A% 13 0.7% 15 1.7% 16 0.0% 16 0.0%
Child functions
theme0 N/A% 2,009 108.2% 1,027 117.2% 53,888 99.8% 48,472 98.7%
drupal_process_attached0 N/A% -175 -9.4% -176 -20.1% -8 -0.0% 608 1.2%
element_children0 N/A% 2 0.1% 1 0.1% 0 0.0% 0 0.0%
is_string0 N/A% -1 -0.1% -2 -0.2% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme@10 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%