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@7

drupal_render@7Run #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls31 50 19 61.3%
Incl. Wall Time (microsec)58,860 61 -58,799 -99.9%
Incl. Wall Time (microsec) per call 1,899 1 -1,897 -99.9%
Excl. Wall Time (microsec)1,117 61 -1,056 -94.5%
Incl. CPU (microsecs)58,894 108 -58,786 -99.8%
Incl. CPU (microsecs) per call 1,900 2 -1,898 -99.9%
Excl. CPU (microsec)1,038 108 -930 -89.6%
Incl. MemUse (bytes)196,896 2,624 -194,272 -98.7%
Incl. MemUse (bytes) per call 6,351 52 -6,299 -99.2%
Excl. MemUse (bytes)65,480 2,624 -62,856 -96.0%
Incl. PeakMemUse (bytes)145,848 0 -145,848 -100.0%
Incl. PeakMemUse (bytes) per call 4,705 0 -4,705 -100.0%
Excl. PeakMemUse (bytes)33,324 0 -33,324 -100.0%

Parent/Child Regression/Improvement report for drupal_render@7 [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@719 18.3% -58,799 -105.7% -58,786 -107.2% -194,272 -209.4% -145,848 -81.0%
Exclusive Metrics Diff for Current Function-1,056 -1.8% -930 -1.6% -62,856 -32.4% -33,324 -22.8%
Parent function
drupal_render@619 100.0% -58,799 -100.0% -58,786 -100.0% -194,272 -100.0% -145,848 -100.0%
Child functions
drupal_render@8-50 -40.7% -40,832 -69.4% -40,882 -69.5% -68,096 -35.1% -60,360 -41.4%
theme@3-31 -25.2% -15,899 -27.0% -15,930 -27.1% -34,576 -17.8% -51,572 -35.4%
element_children-31 -25.2% -723 -1.2% -742 -1.3% -8,460 -4.4% -592 -0.4%
call_user_func@1-11 -8.9% -289 -0.5% -302 -0.5% -20,284 -10.4% 0 0.0%