Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filemtime

filemtimeRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)93 92 -1 -1.1%
Incl. Wall Time (microsec) per call 4 4 -0 -1.1%
Excl. Wall Time (microsec)93 92 -1 -1.1%
Incl. CPU (microsecs)116 112 -4 -3.4%
Incl. CPU (microsecs) per call 5 5 -0 -3.4%
Excl. CPU (microsec)116 112 -4 -3.4%
Incl. MemUse (bytes)2,768 2,768 0 0.0%
Incl. MemUse (bytes) per call 126 126 0 0.0%
Excl. MemUse (bytes)2,768 2,768 0 0.0%
Incl. PeakMemUse (bytes)2,296 2,296 0 0.0%
Incl. PeakMemUse (bytes) per call 104 104 0 0.0%
Excl. PeakMemUse (bytes)2,296 2,296 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% -1 -0.1% -4 -3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile0 N/A% -1 -100.0% -5 -125.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%