Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@8

drupal_render@8Run #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)157,096 159,182 2,086 1.3%
Incl. Wall Time (microsec) per call 1,496 1,516 20 1.3%
Excl. Wall Time (microsec)2,126 2,147 21 1.0%
Incl. CPU (microsecs)136,750 138,904 2,154 1.6%
Incl. CPU (microsecs) per call 1,302 1,323 21 1.6%
Excl. CPU (microsec)1,946 1,974 28 1.4%
Incl. MemUse (bytes)510,140 510,140 0 0.0%
Incl. MemUse (bytes) per call 4,858 4,858 0 0.0%
Excl. MemUse (bytes)120,420 120,420 0 0.0%
Incl. PeakMemUse (bytes)471,824 471,824 0 0.0%
Incl. PeakMemUse (bytes) per call 4,494 4,494 0 0.0%
Excl. PeakMemUse (bytes)2,796 2,796 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@8 [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@80 N/A% 2,086 87.9% 2,154 200.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 1.0% 28 1.3% 0 N/A% 0 N/A%
Parent functions
render@30 N/A% 2,129 102.1% 2,195 101.9% 0 N/A% 0 N/A%
drupal_render@70 N/A% -43 -2.1% -41 -1.9% 0 N/A% 0 N/A%
Child functions
drupal_render@90 N/A% 1,810 86.8% 1,878 87.2% 0 N/A% 0 N/A%
theme@50 N/A% 326 15.6% 321 14.9% 0 N/A% 0 N/A%
theme@40 N/A% -39 -1.9% -45 -2.1% 0 N/A% 0 N/A%
element_children0 N/A% -31 -1.5% -24 -1.1% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% -1 -0.0% -4 -0.2% 0 N/A% 0 N/A%