Diff Report
Run #519ea91263307: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #519ea91263307Run #519ea884c38e9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)378,304 377,973 -331 -0.1%
Incl. Wall Time (microsec) per call 378,304 377,973 -331 -0.1%
Excl. Wall Time (microsec)98 99 1 1.0%
Incl. CPU (microsecs)376,873 377,293 420 0.1%
Incl. CPU (microsecs) per call 376,873 377,293 420 0.1%
Excl. CPU (microsec)92 97 5 5.4%
Incl. MemUse (bytes)2,557,312 2,557,312 0 0.0%
Incl. MemUse (bytes) per call 2,557,312 2,557,312 0 0.0%
Excl. MemUse (bytes)3,256 3,256 0 0.0%
Incl. PeakMemUse (bytes)3,272,904 3,272,904 0 0.0%
Incl. PeakMemUse (bytes) per call 3,272,904 3,272,904 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% -331 -62.8% 420 106.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.3% 5 1.2% 0 N/A% 0 N/A%
Parent function
drupal_render_page0 N/A% -331 -100.0% 420 100.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -330 -99.7% 420 100.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -1 -0.3% -1 -0.2% 0 N/A% 0 N/A%
element_children0 N/A% -1 -0.3% -2 -0.5% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%