Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_set_title

drupal_set_titleRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)53 56 3 5.7%
Incl. Wall Time (microsec) per call 13 14 1 5.7%
Excl. Wall Time (microsec)22 25 3 13.6%
Incl. CPU (microsecs)60 64 4 6.7%
Incl. CPU (microsecs) per call 15 16 1 6.7%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)6,784 6,784 0 0.0%
Incl. MemUse (bytes) per call 1,696 1,696 0 0.0%
Excl. MemUse (bytes)2,272 2,272 0 0.0%
Incl. PeakMemUse (bytes)7,464 7,464 0 0.0%
Incl. PeakMemUse (bytes) per call 1,866 1,866 0 0.0%
Excl. PeakMemUse (bytes)1,768 1,768 0 0.0%

Parent/Child Regression/Improvement report for drupal_set_title [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_title0 N/A% 3 0.2% 4 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_get_title0 N/A% 2 66.7% 5 125.0% 0 N/A% 0 N/A%
node_page_view0 N/A% 1 33.3% -1 -25.0% 0 N/A% 0 N/A%
Child functions
check_plain0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 4 100.0% 0 N/A% 0 N/A%