Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_set_title

drupal_set_titleRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)54 63 9 16.7%
Incl. Wall Time (microsec) per call 14 16 2 16.7%
Excl. Wall Time (microsec)21 25 4 19.0%
Incl. CPU (microsecs)58 70 12 20.7%
Incl. CPU (microsecs) per call 15 18 3 20.7%
Excl. CPU (microsec)20 27 7 35.0%
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)7,312 7,312 0 0.0%
Incl. PeakMemUse (bytes) per call 1,828 1,828 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% 9 0.1% 12 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 44.4% 7 58.3% 0 N/A% 0 N/A%
Parent functions
node_page_view0 N/A% 8 88.9% 10 83.3% 0 N/A% 0 N/A%
drupal_get_title0 N/A% 1 11.1% 2 16.7% 0 N/A% 0 N/A%
Child functions
drupal_static0 N/A% 7 77.8% 7 58.3% 0 N/A% 0 N/A%
check_plain0 N/A% -2 -22.2% -2 -16.7% 0 N/A% 0 N/A%