Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls204 204 0 0.0%
Incl. Wall Time (microsec)1,612 1,604 -8 -0.5%
Incl. Wall Time (microsec) per call 8 8 -0 -0.5%
Excl. Wall Time (microsec)1,612 1,604 -8 -0.5%
Incl. CPU (microsecs)1,797 1,800 3 0.2%
Incl. CPU (microsecs) per call 9 9 0 0.2%
Excl. CPU (microsec)1,797 1,800 3 0.2%
Incl. MemUse (bytes)3,504 3,504 0 0.0%
Incl. MemUse (bytes) per call 17 17 0 0.0%
Excl. MemUse (bytes)3,504 3,504 0 0.0%
Incl. PeakMemUse (bytes)2,320 2,320 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)2,320 2,320 0 0.0%

Parent/Child Regression/Improvement report for filemtime [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
filemtime0 N/A% -8 -0.8% 3 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -100.0% 3 100.0% 0 N/A% 0 N/A%
Parent functions
_system_rebuild_module_data0 N/A% -12 -150.0% 2 66.7% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile0 N/A% 3 37.5% 2 66.7% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 1 12.5% -1 -33.3% 0 N/A% 0 N/A%