Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_set_message

drupal_set_messageRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)22 24 2 9.1%
Incl. Wall Time (microsec) per call 11 12 1 9.1%
Excl. Wall Time (microsec)12 11 -1 -8.3%
Incl. CPU (microsecs)25 26 1 4.0%
Incl. CPU (microsecs) per call 13 13 1 4.0%
Excl. CPU (microsec)11 12 1 9.1%
Incl. MemUse (bytes)6,344 6,456 112 1.8%
Incl. MemUse (bytes) per call 3,172 3,228 56 1.8%
Excl. MemUse (bytes)3,224 3,208 -16 -0.5%
Incl. PeakMemUse (bytes)384 0 -384 -100.0%
Incl. PeakMemUse (bytes) per call 192 0 -192 -100.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_set_message [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_set_message0 N/A% 2 2.2% 1 0.5% 112 0.4% -384 -1.3%
Exclusive Metrics Diff for Current Function-1 -50.0% 1 100.0% -16 -14.3% 0 0.0%
Parent functions
theme_node_preview1 N/A% 22 1100.0% 23 2300.0% 5,672 5064.3% 0 0.0%
template_preprocess_node_preview-1 N/A% -20 -1000.0% -21 -2100.0% -5,560 -4964.3% -384 -100.0%
drupal_get_messages0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
Child functions
drupal_page_is_cacheable0 N/A% 3 150.0% 2 200.0% 128 114.3% -384 -100.0%
in_array0 N/A% 0 0.0% -2 -200.0% 0 0.0% 0 0.0%