Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #519bd405e5fe3Run #519bd4feea4c7DiffDiff%
Number of Function Calls4 6 2 50.0%
Incl. Wall Time (microsec)25 36 11 44.0%
Incl. Wall Time (microsec) per call 6 6 -0 -4.0%
Excl. Wall Time (microsec)25 36 11 44.0%
Incl. CPU (microsecs)31 47 16 51.6%
Incl. CPU (microsecs) per call 8 8 0 1.1%
Excl. CPU (microsec)31 47 16 51.6%
Incl. MemUse (bytes)1,928 2,016 88 4.6%
Incl. MemUse (bytes) per call 482 336 -146 -30.3%
Excl. MemUse (bytes)1,928 2,016 88 4.6%
Incl. PeakMemUse (bytes)2,144 2,456 312 14.6%
Incl. PeakMemUse (bytes) per call 536 409 -127 -23.6%
Excl. PeakMemUse (bytes)2,144 2,456 312 14.6%

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% 11 0.2% 16 0.2% 88 0.2% 312 1.4%
Exclusive Metrics Diff for Current Function11 100.0% 16 100.0% 88 100.0% 312 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 50.0% 5 45.5% 7 43.8% 72 81.8% 192 61.5%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 50.0% 6 54.5% 9 56.2% 16 18.2% 120 38.5%