Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@7

drupal_render@7Run #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)7,081 6,632 -449 -6.3%
Incl. Wall Time (microsec) per call 1,770 1,658 -112 -6.3%
Excl. Wall Time (microsec)77 72 -5 -6.5%
Incl. CPU (microsecs)6,256 5,861 -395 -6.3%
Incl. CPU (microsecs) per call 1,564 1,465 -99 -6.3%
Excl. CPU (microsec)68 70 2 2.9%
Incl. MemUse (bytes)350,080 350,096 16 0.0%
Incl. MemUse (bytes) per call 87,520 87,524 4 0.0%
Excl. MemUse (bytes)-152 -152 0 0.0%
Incl. PeakMemUse (bytes)383,560 377,512 -6,048 -1.6%
Incl. PeakMemUse (bytes) per call 95,890 94,378 -1,512 -1.6%
Excl. PeakMemUse (bytes)3,032 2,768 -264 -8.7%

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@70 N/A% -449 -88.0% -395 -38.3% 16 0.0% -6,048 -6.1%
Exclusive Metrics Diff for Current Function-5 -1.1% 2 0.5% 0 0.0% -264 -4.4%
Parent function
render@20 N/A% -449 -100.0% -395 -100.0% 16 100.0% -6,048 -100.0%
Child functions
drupal_render@80 N/A% -397 -88.4% -347 -87.8% 16 100.0% -5,320 -88.0%
theme@30 N/A% -40 -8.9% -40 -10.1% 0 0.0% -400 -6.6%
element_children0 N/A% -7 -1.6% -10 -2.5% 0 0.0% -64 -1.1%
drupal_pre_render_links0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%