Diff Report
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\SystemListing::scanDirectory@3

Drupal\Core\SystemListing::scanDirectory@3Run #52ed7448d018cRun #52ed72044139bDiffDiff%
Number of Function Calls136 136 0 0.0%
Incl. Wall Time (microsec)54,700 54,938 238 0.4%
Incl. Wall Time (microsec) per call 402 404 2 0.4%
Excl. Wall Time (microsec)6,229 6,351 122 2.0%
Incl. CPU (microsecs)54,800 55,028 228 0.4%
Incl. CPU (microsecs) per call 403 405 2 0.4%
Excl. CPU (microsec)4,704 4,729 25 0.5%
Incl. MemUse (bytes)194,984 194,960 -24 -0.0%
Incl. MemUse (bytes) per call 1,434 1,434 -0 -0.0%
Excl. MemUse (bytes)-223,840 -223,840 0 0.0%
Incl. PeakMemUse (bytes)176,040 176,040 0 0.0%
Incl. PeakMemUse (bytes) per call 1,294 1,294 0 0.0%
Excl. PeakMemUse (bytes)12,608 12,608 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\SystemListing::scanDirectory@3 [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
Drupal\Core\SystemListing::scanDirectory@30 N/A% 238 0.5% 228 0.4% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function122 51.3% 25 11.0% 0 0.0% 0 N/A%
Parent function
Drupal\Core\SystemListing::scanDirectory@20 N/A% 238 100.0% 228 100.0% -24 -100.0% 0 N/A%
Child functions
Drupal\Core\SystemListing::scanDirectory@40 N/A% 123 51.7% 128 56.1% -24 -100.0% -40 N/A%
preg_match0 N/A% 28 11.8% 60 26.3% 0 0.0% 40 N/A%
array_merge0 N/A% -22 -9.2% 3 1.3% 0 0.0% 0 N/A%
is_dir0 N/A% 20 8.4% 32 14.0% 0 0.0% 0 N/A%
closedir0 N/A% -19 -8.0% -17 -7.5% 0 0.0% 0 N/A%
readdir0 N/A% -10 -4.2% 0 0.0% 0 0.0% 0 N/A%
pathinfo0 N/A% -4 -1.7% -2 -0.9% 0 0.0% 0 N/A%
opendir0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 N/A%
Drupal\Core\SystemListingInfo::processFile0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%