Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filemtime

filemtimeRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls4 6 2 50.0%
Incl. Wall Time (microsec)18 28 10 55.6%
Incl. Wall Time (microsec) per call 5 5 0 3.7%
Excl. Wall Time (microsec)18 28 10 55.6%
Incl. CPU (microsecs)26 34 8 30.8%
Incl. CPU (microsecs) per call 7 6 -1 -12.8%
Excl. CPU (microsec)26 34 8 30.8%
Incl. MemUse (bytes)1,936 2,016 80 4.1%
Incl. MemUse (bytes) per call 484 336 -148 -30.6%
Excl. MemUse (bytes)1,936 2,016 80 4.1%
Incl. PeakMemUse (bytes)2,296 2,624 328 14.3%
Incl. PeakMemUse (bytes) per call 574 437 -137 -23.8%
Excl. PeakMemUse (bytes)2,296 2,624 328 14.3%

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% 10 4.7% 8 133.3% 80 0.3% 328 1.5%
Exclusive Metrics Diff for Current Function10 100.0% 8 100.0% 80 100.0% 328 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 50.0% 5 50.0% 4 50.0% 72 90.0% 200 61.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 50.0% 5 50.0% 4 50.0% 8 10.0% 128 39.0%