Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls52 50 -2 -3.8%
Incl. Wall Time (microsec)281 242 -39 -13.9%
Incl. Wall Time (microsec) per call 5 5 -1 -10.4%
Excl. Wall Time (microsec)281 242 -39 -13.9%
Incl. CPU (microsecs)332 296 -36 -10.8%
Incl. CPU (microsecs) per call 6 6 -0 -7.3%
Excl. CPU (microsec)332 296 -36 -10.8%
Incl. MemUse (bytes)4,720 4,616 -104 -2.2%
Incl. MemUse (bytes) per call 91 92 2 1.7%
Excl. MemUse (bytes)4,720 4,616 -104 -2.2%
Incl. PeakMemUse (bytes)2,256 2,256 0 0.0%
Incl. PeakMemUse (bytes) per call 43 45 2 4.0%
Excl. PeakMemUse (bytes)2,256 2,256 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% -39 -2.5% -36 -2.0% -104 -0.3% 0 0.0%
Exclusive Metrics Diff for Current Function-39 -100.0% -36 -100.0% -104 -100.0% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -50.0% -37 -94.9% -30 -83.3% -32 -30.8% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -50.0% -2 -5.1% -6 -16.7% -72 -69.2% 0 N/A%