Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for file_exists

file_existsRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls215 223 8 3.7%
Incl. Wall Time (microsec)1,285 1,339 54 4.2%
Incl. Wall Time (microsec) per call 6 6 0 0.5%
Excl. Wall Time (microsec)1,285 1,339 54 4.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,944 3,944 0 0.0%
Incl. MemUse (bytes) per call 18 18 -1 -3.6%
Excl. MemUse (bytes)3,944 3,944 0 0.0%
Incl. PeakMemUse (bytes)2,404 2,404 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 -0 -3.6%
Excl. PeakMemUse (bytes)2,404 2,404 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
file_exists8 100.0% 54 0.3% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function54 100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath4 50.0% 45 83.3% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile4 50.0% 33 61.1% 0 N/A% 0 N/A% 0 N/A%
drupal_parse_info_file0 0.0% -23 -42.6% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::listAll0 0.0% -4 -7.4% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::scan0 0.0% 3 5.6% 0 N/A% 0 N/A% 0 N/A%
theme_get_setting0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
phptemplate_init0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
drupal_get_filename0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
find_conf_path0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A%