Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_file

is_fileRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls35 37 2 5.7%
Incl. Wall Time (microsec)409 460 51 12.5%
Incl. Wall Time (microsec) per call 12 12 1 6.4%
Excl. Wall Time (microsec)409 460 51 12.5%
Incl. CPU (microsecs)450 502 52 11.6%
Incl. CPU (microsecs) per call 13 14 1 5.5%
Excl. CPU (microsec)450 502 52 11.6%
Incl. MemUse (bytes)1,120 1,052 -68 -6.1%
Incl. MemUse (bytes) per call 32 28 -4 -11.1%
Excl. MemUse (bytes)1,120 1,052 -68 -6.1%
Incl. PeakMemUse (bytes)1,084 1,172 88 8.1%
Incl. PeakMemUse (bytes) per call 31 32 1 2.3%
Excl. PeakMemUse (bytes)1,084 1,172 88 8.1%

Parent/Child Regression/Improvement report for is_file [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_file2 100.0% 51 0.1% 52 0.1% -68 -0.1% 88 0.0%
Exclusive Metrics Diff for Current Function51 100.0% 52 100.0% -68 -100.0% 88 100.0%
Parent functions
Twig_Loader_Filesystem::findTemplate2 100.0% 23 45.1% 26 50.0% -68 -100.0% 88 100.0%
module_load_include0 0.0% 17 33.3% 17 32.7% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadInclude0 0.0% 11 21.6% 9 17.3% 0 0.0% 0 0.0%