Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filemtime

filemtimeRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)223 229 6 2.7%
Incl. Wall Time (microsec) per call 6 6 0 2.7%
Excl. Wall Time (microsec)223 229 6 2.7%
Incl. CPU (microsecs)267 276 9 3.4%
Incl. CPU (microsecs) per call 7 8 0 3.4%
Excl. CPU (microsec)267 276 9 3.4%
Incl. MemUse (bytes)3,092 3,092 0 0.0%
Incl. MemUse (bytes) per call 86 86 0 0.0%
Excl. MemUse (bytes)3,092 3,092 0 0.0%
Incl. PeakMemUse (bytes)2,336 2,336 0 0.0%
Incl. PeakMemUse (bytes) per call 65 65 0 0.0%
Excl. PeakMemUse (bytes)2,336 2,336 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% 6 0.4% 9 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 100.0% 9 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile0 N/A% 3 50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 3 50.0% 9 100.0% 0 N/A% 0 N/A%