Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for filemtime

filemtimeRun #51972fb0786efRun #5197310fa6a63DiffDiff%
Number of Function Calls2 4 2 100.0%
Incl. Wall Time (microsec)200 390 190 95.0%
Incl. Wall Time (microsec) per call 100 98 -3 -2.5%
Excl. Wall Time (microsec)200 390 190 95.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,480 2,576 96 3.9%
Incl. MemUse (bytes) per call 1,240 644 -596 -48.1%
Excl. MemUse (bytes)2,480 2,576 96 3.9%
Incl. PeakMemUse (bytes)2,616 2,752 136 5.2%
Incl. PeakMemUse (bytes) per call 1,308 688 -620 -47.4%
Excl. PeakMemUse (bytes)2,616 2,752 136 5.2%

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% 190 0.1% 0 0.0% 96 0.0% 136 0.0%
Exclusive Metrics Diff for Current Function190 100.0% 0 N/A% 96 100.0% 136 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 50.0% 97 51.1% 0 N/A% 32 33.3% 136 100.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 50.0% 93 48.9% 0 N/A% 64 66.7% 0 0.0%