Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b14dd8356b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_set_title

drupal_set_titleRun #518b13c95a609Run #518b14dd8356bDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)92 102 10 10.9%
Incl. Wall Time (microsec) per call 23 26 3 10.9%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)97 110 13 13.4%
Incl. CPU (microsecs) per call 24 28 3 13.4%
Excl. CPU (microsec)22 23 1 4.5%
Incl. MemUse (bytes)15,328 15,328 0 0.0%
Incl. MemUse (bytes) per call 3,832 3,832 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)14,680 14,680 0 0.0%
Incl. PeakMemUse (bytes) per call 3,670 3,670 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% 10 1.3% 13 2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 10.0% 1 7.7% 0 N/A% 0 N/A%
Parent functions
node_page_view0 N/A% 9 90.0% 10 76.9% 0 N/A% 0 N/A%
drupal_get_title0 N/A% 1 10.0% 3 23.1% 0 N/A% 0 N/A%
Child functions
check_plain0 N/A% 7 70.0% 8 61.5% 0 N/A% 0 N/A%
drupal_static0 N/A% 2 20.0% 4 30.8% 0 N/A% 0 N/A%