Diff Report
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #51c24fd9b971aRun #51c25102ed66dDiffDiff%
Number of Function Calls12 14 2 16.7%
Incl. Wall Time (microsec)70 84 14 20.0%
Incl. Wall Time (microsec) per call 6 6 0 2.9%
Excl. Wall Time (microsec)70 84 14 20.0%
Incl. CPU (microsecs)83 99 16 19.3%
Incl. CPU (microsecs) per call 7 7 0 2.2%
Excl. CPU (microsec)83 99 16 19.3%
Incl. MemUse (bytes)2,304 2,392 88 3.8%
Incl. MemUse (bytes) per call 192 171 -21 -11.0%
Excl. MemUse (bytes)2,304 2,392 88 3.8%
Incl. PeakMemUse (bytes)2,024 2,024 0 0.0%
Incl. PeakMemUse (bytes) per call 169 145 -24 -14.3%
Excl. PeakMemUse (bytes)2,024 2,024 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
filemtime2 100.0% 14 0.1% 16 0.1% 88 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function14 100.0% 16 100.0% 88 100.0% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 50.0% 8 57.1% 5 31.2% 72 81.8% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 50.0% 6 42.9% 11 68.8% 16 18.2% 0 N/A%