Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_dir

is_dirRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls19 20 1 5.3%
Incl. Wall Time (microsec)61 66 5 8.2%
Incl. Wall Time (microsec) per call 3 3 0 2.8%
Excl. Wall Time (microsec)61 66 5 8.2%
Incl. CPU (microsecs)81 85 4 4.9%
Incl. CPU (microsecs) per call 4 4 -0 -0.3%
Excl. CPU (microsec)81 85 4 4.9%
Incl. MemUse (bytes)296 296 0 0.0%
Incl. MemUse (bytes) per call 16 15 -1 -5.0%
Excl. MemUse (bytes)296 296 0 0.0%
Incl. PeakMemUse (bytes)0 432 432 N/A%
Incl. PeakMemUse (bytes) per call 0 22 22 N/A%
Excl. PeakMemUse (bytes)0 432 432 N/A%

Parent/Child Regression/Improvement report for is_dir [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
is_dir1 100.0% 5 0.1% 4 0.1% 0 0.0% 432 0.4%
Exclusive Metrics Diff for Current Function5 100.0% 4 100.0% 0 N/A% 432 100.0%
Parent function
Twig_Loader_Filesystem::addPath1 100.0% 5 100.0% 4 100.0% 0 N/A% 432 100.0%