Diff Report
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #530ad2358a7c5Run #530ad1a439784DiffDiff%
Number of Function Calls34 32 -2 -5.9%
Incl. Wall Time (microsec)169 163 -6 -3.6%
Incl. Wall Time (microsec) per call 5 5 0 2.5%
Excl. Wall Time (microsec)169 163 -6 -3.6%
Incl. CPU (microsecs)198 185 -13 -6.6%
Incl. CPU (microsecs) per call 6 6 -0 -0.7%
Excl. CPU (microsec)198 185 -13 -6.6%
Incl. MemUse (bytes)3,768 3,640 -128 -3.4%
Incl. MemUse (bytes) per call 111 114 3 2.6%
Excl. MemUse (bytes)3,768 3,640 -128 -3.4%
Incl. PeakMemUse (bytes)2,168 2,320 152 7.0%
Incl. PeakMemUse (bytes) per call 64 73 9 13.7%
Excl. PeakMemUse (bytes)2,168 2,320 152 7.0%

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% -6 -0.8% -13 -5.4% -128 -0.4% 152 0.4%
Exclusive Metrics Diff for Current Function-6 -100.0% -13 -100.0% -128 -100.0% 152 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -50.0% -5 -83.3% -5 -38.5% -56 -43.8% 152 100.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -50.0% -1 -16.7% -8 -61.5% -72 -56.2% 0 0.0%