Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_file

is_fileRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls85 86 1 1.2%
Incl. Wall Time (microsec)686 684 -2 -0.3%
Incl. Wall Time (microsec) per call 8 8 -0 -1.5%
Excl. Wall Time (microsec)686 684 -2 -0.3%
Incl. CPU (microsecs)757 760 3 0.4%
Incl. CPU (microsecs) per call 9 9 -0 -0.8%
Excl. CPU (microsec)757 760 3 0.4%
Incl. MemUse (bytes)2,432 2,344 -88 -3.6%
Incl. MemUse (bytes) per call 29 27 -1 -4.7%
Excl. MemUse (bytes)2,432 2,344 -88 -3.6%
Incl. PeakMemUse (bytes)2,624 2,696 72 2.7%
Incl. PeakMemUse (bytes) per call 31 31 0 1.5%
Excl. PeakMemUse (bytes)2,624 2,696 72 2.7%

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_file1 100.0% -2 -0.0% 3 0.0% -88 -0.3% 72 0.2%
Exclusive Metrics Diff for Current Function-2 -100.0% 3 100.0% -88 -100.0% 72 100.0%
Parent functions
Twig_Loader_Filesystem::findTemplate1 100.0% 13 650.0% 13 433.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadInclude0 0.0% -11 -550.0% -10 -333.3% -88 -100.0% 72 100.0%
module_load_include0 0.0% -6 -300.0% -2 -66.7% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 0.0% 2 100.0% 2 66.7% 0 0.0% 0 0.0%