Diff Report
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #523f531e517daRun #523f527beec76DiffDiff%
Number of Function Calls20 18 -2 -10.0%
Incl. Wall Time (microsec)86 77 -9 -10.5%
Incl. Wall Time (microsec) per call 4 4 -0 -0.5%
Excl. Wall Time (microsec)86 77 -9 -10.5%
Incl. CPU (microsecs)106 98 -8 -7.5%
Incl. CPU (microsecs) per call 5 5 0 2.7%
Excl. CPU (microsec)106 98 -8 -7.5%
Incl. MemUse (bytes)2,608 2,552 -56 -2.1%
Incl. MemUse (bytes) per call 130 142 11 8.7%
Excl. MemUse (bytes)2,608 2,552 -56 -2.1%
Incl. PeakMemUse (bytes)2,264 1,952 -312 -13.8%
Incl. PeakMemUse (bytes) per call 113 108 -5 -4.2%
Excl. PeakMemUse (bytes)2,264 1,952 -312 -13.8%

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% -9 -0.2% -8 -0.1% -56 -0.2% -312 -1.2%
Exclusive Metrics Diff for Current Function-9 -100.0% -8 -100.0% -56 -100.0% -312 -100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -50.0% -5 -55.6% -6 -75.0% 16 28.6% -120 -38.5%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -50.0% -4 -44.4% -2 -25.0% -72 -128.6% -192 -61.5%