Diff Report
Run #519fe82fef731: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #519fe82fef731Run #519fe6587b366DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)39,397 38,669 -728 -1.8%
Incl. Wall Time (microsec) per call 39,397 38,669 -728 -1.8%
Excl. Wall Time (microsec)32 25 -7 -21.9%
Incl. CPU (microsecs)40,000 36,000 -4,000 -10.0%
Incl. CPU (microsecs) per call 40,000 36,000 -4,000 -10.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,225,776 2,164,824 -60,952 -2.7%
Incl. MemUse (bytes) per call 2,225,776 2,164,824 -60,952 -2.7%
Excl. MemUse (bytes)7,352 7,352 0 0.0%
Incl. PeakMemUse (bytes)2,399,488 2,338,928 -60,560 -2.5%
Incl. PeakMemUse (bytes) per call 2,399,488 2,338,928 -60,560 -2.5%
Excl. PeakMemUse (bytes)816 816 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% -728 -17.3% -4,000 -100.0% -60,952 -97.7% -60,560 -97.8%
Exclusive Metrics Diff for Current Function-7 -1.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% -728 -100.0% -4,000 -100.0% -60,952 -100.0% -60,560 -100.0%
Child functions
theme0 N/A% -724 -99.5% -4,000 -100.0% -60,952 -100.0% -60,560 -100.0%
drupal_process_attached0 N/A% 3 0.4% 0 0.0% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%