Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls20 18 -2 -10.0%
Incl. Wall Time (microsec)134 101 -33 -24.6%
Incl. Wall Time (microsec) per call 7 6 -1 -16.3%
Excl. Wall Time (microsec)134 101 -33 -24.6%
Incl. CPU (microsecs)154 119 -35 -22.7%
Incl. CPU (microsecs) per call 8 7 -1 -14.1%
Excl. CPU (microsec)154 119 -35 -22.7%
Incl. MemUse (bytes)2,680 2,584 -96 -3.6%
Incl. MemUse (bytes) per call 134 144 10 7.1%
Excl. MemUse (bytes)2,680 2,584 -96 -3.6%
Incl. PeakMemUse (bytes)2,264 2,264 0 0.0%
Incl. PeakMemUse (bytes) per call 113 126 13 11.1%
Excl. PeakMemUse (bytes)2,264 2,264 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
filemtime-2 -100.0% -33 -0.5% -35 -0.6% -96 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-33 -100.0% -35 -100.0% -96 -100.0% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -50.0% -20 -60.6% -23 -65.7% -24 -25.0% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -50.0% -13 -39.4% -12 -34.3% -72 -75.0% 0 N/A%