Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_link

drupal_pre_render_linkRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)2,558 2,673 115 4.5%
Incl. Wall Time (microsec) per call 256 267 12 4.5%
Excl. Wall Time (microsec)62 57 -5 -8.1%
Incl. CPU (microsecs)2,460 2,580 120 4.9%
Incl. CPU (microsecs) per call 246 258 12 4.9%
Excl. CPU (microsec)61 54 -7 -11.5%
Incl. MemUse (bytes)35,312 35,312 0 0.0%
Incl. MemUse (bytes) per call 3,531 3,531 0 0.0%
Excl. MemUse (bytes)15,568 15,568 0 0.0%
Incl. PeakMemUse (bytes)30,888 30,888 0 0.0%
Incl. PeakMemUse (bytes) per call 3,089 3,089 0 0.0%
Excl. PeakMemUse (bytes)1,392 1,392 0 0.0%

Parent/Child Regression/Improvement report for drupal_pre_render_link [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_pre_render_link0 N/A% 115 5.0% 120 5.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -4.3% -7 -5.8% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% 81 70.4% 85 70.8% 0 N/A% 0 N/A%
call_user_func0 N/A% 34 29.6% 35 29.2% 0 N/A% 0 N/A%
Child function
l0 N/A% 120 104.3% 127 105.8% 0 N/A% 0 N/A%