Diff Report
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)136,992 85,999 -50,993 -37.2%
Incl. Wall Time (microsec) per call 4,151 2,606 -1,545 -37.2%
Excl. Wall Time (microsec)702 685 -17 -2.4%
Incl. CPU (microsecs)131,874 81,373 -50,501 -38.3%
Incl. CPU (microsecs) per call 3,996 2,466 -1,530 -38.3%
Excl. CPU (microsec)650 636 -14 -2.2%
Incl. MemUse (bytes)575,444 465,220 -110,224 -19.2%
Incl. MemUse (bytes) per call 17,438 14,098 -3,340 -19.2%
Excl. MemUse (bytes)20,956 21,120 164 0.8%
Incl. PeakMemUse (bytes)760,100 559,172 -200,928 -26.4%
Incl. PeakMemUse (bytes) per call 23,033 16,945 -6,089 -26.4%
Excl. PeakMemUse (bytes)2,692 2,864 172 6.4%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% -50,993 -91.7% -50,501 -92.1% -110,224 -118.8% -200,928 -111.6%
Exclusive Metrics Diff for Current Function-17 -0.0% -14 -0.0% 164 0.1% 172 0.1%
Parent functions
drupal_render@30 N/A% -50,125 -98.3% -50,125 -99.3% -110,224 -100.0% -200,856 -100.0%
theme_field0 N/A% -868 -1.7% -376 -0.7% 0 0.0% -72 -0.0%
Child functions
theme@20 N/A% -51,046 -100.1% -51,050 -101.1% -128,932 -117.0% -200,636 -99.9%
drupal_process_attached0 N/A% 874 1.7% 876 1.7% 18,556 16.8% 0 0.0%
theme@30 N/A% -851 -1.7% -362 -0.7% 0 0.0% -72 -0.0%
drupal_render@50 N/A% 45 0.1% 48 0.1% 24 0.0% 0 0.0%
element_info0 N/A% 2 0.0% -7 -0.0% -12 -0.0% -108 -0.1%
call_user_func@10 N/A% -1 -0.0% 3 0.0% -12 -0.0% 8 0.0%
element_children0 N/A% 1 0.0% 5 0.0% -12 -0.0% -292 -0.1%