Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@8

drupal_render@8Run #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)158,975 157,096 -1,879 -1.2%
Incl. Wall Time (microsec) per call 1,514 1,496 -18 -1.2%
Excl. Wall Time (microsec)2,170 2,126 -44 -2.0%
Incl. CPU (microsecs)138,613 136,750 -1,863 -1.3%
Incl. CPU (microsecs) per call 1,320 1,302 -18 -1.3%
Excl. CPU (microsec)1,971 1,946 -25 -1.3%
Incl. MemUse (bytes)508,416 510,140 1,724 0.3%
Incl. MemUse (bytes) per call 4,842 4,858 16 0.3%
Excl. MemUse (bytes)120,428 120,420 -8 -0.0%
Incl. PeakMemUse (bytes)485,732 471,824 -13,908 -2.9%
Incl. PeakMemUse (bytes) per call 4,626 4,494 -132 -2.9%
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% -1,879 -301.1% -1,863 -121.8% 1,724 13.7% -13,908 -83.4%
Exclusive Metrics Diff for Current Function-44 -2.3% -25 -1.3% -8 -0.5% 0 0.0%
Parent functions
render@30 N/A% -1,471 -78.3% -1,446 -77.6% -4 -0.2% -5,828 -41.9%
drupal_render@70 N/A% -408 -21.7% -417 -22.4% 1,728 100.2% -8,080 -58.1%
Child functions
drupal_render@90 N/A% -1,169 -62.2% -1,159 -62.2% 0 0.0% 96 0.7%
theme@40 N/A% -407 -21.7% -409 -22.0% 1,728 100.2% -8,080 -58.1%
theme@50 N/A% -238 -12.7% -228 -12.2% 4 0.2% -5,940 -42.7%
element_children0 N/A% -26 -1.4% -46 -2.5% 0 0.0% 16 0.1%
drupal_pre_render_links0 N/A% 5 0.3% 4 0.2% 0 0.0% 0 0.0%