Diff Report
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filemtime

filemtimeRun #519a6c2cb620cRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)21 19 -2 -9.5%
Incl. Wall Time (microsec) per call 5 5 -1 -9.5%
Excl. Wall Time (microsec)21 19 -2 -9.5%
Incl. CPU (microsecs)28 25 -3 -10.7%
Incl. CPU (microsecs) per call 7 6 -1 -10.7%
Excl. CPU (microsec)28 25 -3 -10.7%
Incl. MemUse (bytes)1,936 1,936 0 0.0%
Incl. MemUse (bytes) per call 484 484 0 0.0%
Excl. MemUse (bytes)1,936 1,936 0 0.0%
Incl. PeakMemUse (bytes)2,296 2,296 0 0.0%
Incl. PeakMemUse (bytes) per call 574 574 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% -2 -0.3% -3 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% -1 -50.0% -3 -100.0% 0 N/A% 0 N/A%