Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba00bcf766: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for file_scan_directory@1

file_scan_directory@1Run #553b9a86a14e1Run #553ba00bcf766DiffDiff%
Number of Function Calls504 504 0 0.0%
Incl. Wall Time (microsec)77,815 78,643 828 1.1%
Incl. Wall Time (microsec) per call 154 156 2 1.1%
Excl. Wall Time (microsec)14,055 14,238 183 1.3%
Incl. MemUse (bytes)6,664,360 6,665,464 1,104 0.0%
Incl. MemUse (bytes) per call 13,223 13,225 2 0.0%
Excl. MemUse (bytes)-3,534,032 -3,536,544 -2,512 -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@1 [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_directory@10 N/A% 828 2.3% 1,104 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function183 22.1% -2,512 -227.5% 0 N/A%
Parent function
file_scan_directory0 N/A% 828 100.0% 1,104 100.0% 0 N/A%
Child functions
file_scan_directory@20 N/A% 384 46.4% 2,464 223.2% 0 N/A%
readdir0 N/A% 219 26.4% -80 -7.2% 0 N/A%
array_merge0 N/A% 67 8.1% 1,128 102.2% 0 N/A%
is_dir0 N/A% -31 -3.7% 136 12.3% 0 N/A%
pathinfo0 N/A% -10 -1.2% -32 -2.9% 0 N/A%
preg_match0 N/A% 10 1.2% 0 0.0% 0 N/A%
opendir0 N/A% 5 0.6% -72 -6.5% 0 N/A%
in_array0 N/A% 2 0.2% 0 0.0% 0 N/A%
closedir0 N/A% -1 -0.1% 72 6.5% 0 N/A%