Diff Report
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_set_title

drupal_set_titleRun #519ff79b9e81aRun #519ff693b4ca2DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)228 236 8 3.5%
Incl. Wall Time (microsec) per call 57 59 2 3.5%
Excl. Wall Time (microsec)33 35 2 6.1%
Incl. CPU (microsecs)235 242 7 3.0%
Incl. CPU (microsecs) per call 59 61 2 3.0%
Excl. CPU (microsec)27 29 2 7.4%
Incl. MemUse (bytes)15,576 15,576 0 0.0%
Incl. MemUse (bytes) per call 3,894 3,894 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)14,560 14,560 0 0.0%
Incl. PeakMemUse (bytes) per call 3,640 3,640 0 0.0%
Excl. PeakMemUse (bytes)1,944 1,944 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% 8 1.4% 7 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 25.0% 2 28.6% 0 N/A% 0 N/A%
Parent functions
drupal_get_title0 N/A% 5 62.5% 4 57.1% 0 N/A% 0 N/A%
node_page_view0 N/A% 3 37.5% 3 42.9% 0 N/A% 0 N/A%
Child functions
check_plain0 N/A% 3 37.5% 3 42.9% 0 N/A% 0 N/A%
drupal_static0 N/A% 3 37.5% 2 28.6% 0 N/A% 0 N/A%