Diff Report
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #517c76da9b0d3Run #517c75d3de7c7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)49,958 309,698 259,740 519.9%
Incl. Wall Time (microsec) per call 49,958 309,698 259,740 519.9%
Excl. Wall Time (microsec)43 34 -9 -20.9%
Incl. CPU (microsecs)48,678 146,089 97,411 200.1%
Incl. CPU (microsecs) per call 48,678 146,089 97,411 200.1%
Excl. CPU (microsec)41 32 -9 -22.0%
Incl. MemUse (bytes)1,486,648 1,665,840 179,192 12.1%
Incl. MemUse (bytes) per call 1,486,648 1,665,840 179,192 12.1%
Excl. MemUse (bytes)3,392 3,344 -48 -1.4%
Incl. PeakMemUse (bytes)1,598,424 1,781,824 183,400 11.5%
Incl. PeakMemUse (bytes) per call 1,598,424 1,781,824 183,400 11.5%
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% 259,740 97.9% 97,411 98.2% 179,192 73.7% 183,400 51.9%
Exclusive Metrics Diff for Current Function-9 -0.0% -9 -0.0% -48 -0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% 259,740 100.0% 97,411 100.0% 179,192 100.0% 183,400 100.0%
Child functions
theme0 N/A% 259,753 100.0% 97,426 100.0% 179,240 100.0% 183,400 100.0%
element_children0 N/A% -4 -0.0% -5 -0.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%