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

is_fileRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls86 85 -1 -1.2%
Incl. Wall Time (microsec)684 686 2 0.3%
Incl. Wall Time (microsec) per call 8 8 0 1.5%
Excl. Wall Time (microsec)684 686 2 0.3%
Incl. CPU (microsecs)760 757 -3 -0.4%
Incl. CPU (microsecs) per call 9 9 0 0.8%
Excl. CPU (microsec)760 757 -3 -0.4%
Incl. MemUse (bytes)2,344 2,432 88 3.8%
Incl. MemUse (bytes) per call 27 29 1 5.0%
Excl. MemUse (bytes)2,344 2,432 88 3.8%
Incl. PeakMemUse (bytes)2,696 2,624 -72 -2.7%
Incl. PeakMemUse (bytes) per call 31 31 -0 -1.5%
Excl. PeakMemUse (bytes)2,696 2,624 -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_file-1 -100.0% 2 0.0% -3 -0.0% 88 0.3% -72 -0.2%
Exclusive Metrics Diff for Current Function2 100.0% -3 -100.0% 88 100.0% -72 -100.0%
Parent functions
Twig_Loader_Filesystem::findTemplate-1 -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%