Diff Report
Run #55919cdb0fed9: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55919d1190958: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for file_exists

file_existsRun #55919cdb0fed9Run #55919d1190958DiffDiff%
Number of Function Calls48 42 -6 -12.5%
Incl. Wall Time (microsec)120 95 -25 -20.8%
Incl. Wall Time (microsec) per call 3 2 -0 -9.5%
Excl. Wall Time (microsec)120 95 -25 -20.8%
Incl. MemUse (bytes)3,240 3,240 0 0.0%
Incl. MemUse (bytes) per call 68 77 10 14.3%
Excl. MemUse (bytes)3,240 3,240 0 0.0%
Incl. PeakMemUse (bytes)2,360 2,360 0 0.0%
Incl. PeakMemUse (bytes) per call 49 56 7 14.3%
Excl. PeakMemUse (bytes)2,360 2,360 0 0.0%

Parent/Child Regression/Improvement report for file_exists [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
file_exists-6 -100.0% -25 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-25 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-3 -50.0% -13 -52.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-3 -50.0% -12 -48.0% 0 N/A% 0 N/A%
theme_get_setting0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::findSitePath0 0.0% 0 0.0% 0 N/A% 0 N/A%
???_op0 0.0% 0 0.0% 0 N/A% 0 N/A%