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

drupal_set_titleRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)236 228 -8 -3.4%
Incl. Wall Time (microsec) per call 59 57 -2 -3.4%
Excl. Wall Time (microsec)35 33 -2 -5.7%
Incl. CPU (microsecs)242 235 -7 -2.9%
Incl. CPU (microsecs) per call 61 59 -2 -2.9%
Excl. CPU (microsec)29 27 -2 -6.9%
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 Function-2 -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%