Diff Report
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #517d52b5a5611Run #517d51ae434deDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)55,432 53,432 -2,000 -3.6%
Incl. Wall Time (microsec) per call 55,432 53,432 -2,000 -3.6%
Excl. Wall Time (microsec)54 52 -2 -3.7%
Incl. CPU (microsecs)54,188 51,940 -2,248 -4.1%
Incl. CPU (microsecs) per call 54,188 51,940 -2,248 -4.1%
Excl. CPU (microsec)46 44 -2 -4.3%
Incl. MemUse (bytes)1,476,112 1,478,112 2,000 0.1%
Incl. MemUse (bytes) per call 1,476,112 1,478,112 2,000 0.1%
Excl. MemUse (bytes)3,392 3,392 0 0.0%
Incl. PeakMemUse (bytes)1,609,832 1,611,888 2,056 0.1%
Incl. PeakMemUse (bytes) per call 1,609,832 1,611,888 2,056 0.1%
Excl. PeakMemUse (bytes)1,080 1,080 0 0.0%

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% -2,000 -82.4% -2,248 -161.0% 2,000 19.5% 2,056 20.1%
Exclusive Metrics Diff for Current Function-2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% -2,000 -100.0% -2,248 -100.0% 2,000 100.0% 2,056 100.0%
Child functions
theme0 N/A% -1,986 -99.3% -2,236 -99.5% 2,000 100.0% 2,056 100.0%
drupal_process_attached0 N/A% -12 -0.6% -11 -0.5% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%