Diff Report
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a562cdc3626: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for filemtime

filemtimeRun #51a5545d76a23Run #51a562cdc3626DiffDiff%
Number of Function Calls18 22 4 22.2%
Incl. Wall Time (microsec)80 96 16 20.0%
Incl. Wall Time (microsec) per call 4 4 -0 -1.8%
Excl. Wall Time (microsec)80 96 16 20.0%
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)1,856 2,028 172 9.3%
Incl. MemUse (bytes) per call 103 92 -11 -10.6%
Excl. MemUse (bytes)1,856 2,028 172 9.3%
Incl. PeakMemUse (bytes)1,528 1,636 108 7.1%
Incl. PeakMemUse (bytes) per call 85 74 -11 -12.4%
Excl. PeakMemUse (bytes)1,528 1,636 108 7.1%

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
filemtime4 100.0% 16 0.1% 0 0.0% 172 0.3% 108 0.2%
Exclusive Metrics Diff for Current Function16 100.0% 0 N/A% 172 100.0% 108 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath2 50.0% 9 56.2% 0 N/A% 28 16.3% 100 92.6%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile2 50.0% 7 43.8% 0 N/A% 144 83.7% 8 7.4%