Diff Report
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for file_scan_directory

file_scan_directoryRun #553ba42a8e87eRun #553b9a86a14e1DiffDiff%
Number of Function Calls144 144 0 0.0%
Incl. Wall Time (microsec)92,797 91,811 -986 -1.1%
Incl. Wall Time (microsec) per call 644 638 -7 -1.1%
Excl. Wall Time (microsec)6,833 6,874 41 0.6%
Incl. MemUse (bytes)6,645,472 6,628,672 -16,800 -0.3%
Incl. MemUse (bytes) per call 46,149 46,032 -117 -0.3%
Excl. MemUse (bytes)-1,115,096 -1,113,544 1,552 0.1%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for file_scan_directory [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_scan_directory0 N/A% -986 -0.2% -16,800 -1.0% 0 0.0%
Exclusive Metrics Diff for Current Function41 4.2% 1,552 9.2% 0 N/A%
Parent function
drupal_find_theme_templates0 N/A% -986 -100.0% -16,800 -100.0% 0 N/A%
Child functions
file_scan_directory@10 N/A% -910 -92.3% -17,160 -102.1% 0 N/A%
file_stream_wrapper_uri_normalize0 N/A% -86 -8.7% -184 -1.1% 0 N/A%
is_dir0 N/A% 59 6.0% 152 0.9% 0 N/A%
array_merge0 N/A% -45 -4.6% -1,160 -6.9% 0 N/A%
readdir0 N/A% -40 -4.1% 0 0.0% 0 N/A%
in_array0 N/A% -14 -1.4% 0 0.0% 0 N/A%
closedir0 N/A% -10 -1.0% -24 -0.1% 0 N/A%
opendir0 N/A% 10 1.0% 24 0.1% 0 N/A%
preg_match0 N/A% 9 0.9% 0 0.0% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A%