Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls204 206 2 1.0%
Incl. Wall Time (microsec)1,612 1,612 0 0.0%
Incl. Wall Time (microsec) per call 8 8 -0 -1.0%
Excl. Wall Time (microsec)1,612 1,612 0 0.0%
Incl. CPU (microsecs)1,797 1,806 9 0.5%
Incl. CPU (microsecs) per call 9 9 -0 -0.5%
Excl. CPU (microsec)1,797 1,806 9 0.5%
Incl. MemUse (bytes)3,504 3,632 128 3.7%
Incl. MemUse (bytes) per call 17 18 0 2.6%
Excl. MemUse (bytes)3,504 3,632 128 3.7%
Incl. PeakMemUse (bytes)2,320 2,320 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 -0 -1.0%
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
filemtime2 100.0% 0 0.0% 9 0.0% 128 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% 9 100.0% 128 100.0% 0 N/A%
Parent functions
_system_rebuild_module_data0 0.0% -14 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 50.0% 8 N/A% 3 33.3% 56 43.8% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 50.0% 6 N/A% 6 66.7% 72 56.2% 0 N/A%