Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls22 28 6 27.3%
Incl. Wall Time (microsec)98 148 50 51.0%
Incl. Wall Time (microsec) per call 4 5 1 18.7%
Excl. Wall Time (microsec)98 148 50 51.0%
Incl. CPU (microsecs)130 171 41 31.5%
Incl. CPU (microsecs) per call 6 6 0 3.4%
Excl. CPU (microsec)130 171 41 31.5%
Incl. MemUse (bytes)3,080 3,424 344 11.2%
Incl. MemUse (bytes) per call 140 122 -18 -12.7%
Excl. MemUse (bytes)3,080 3,424 344 11.2%
Incl. PeakMemUse (bytes)2,168 2,472 304 14.0%
Incl. PeakMemUse (bytes) per call 99 88 -10 -10.4%
Excl. PeakMemUse (bytes)2,168 2,472 304 14.0%

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
filemtime6 100.0% 50 1.5% 41 1.2% 344 0.1% 304 0.1%
Exclusive Metrics Diff for Current Function50 100.0% 41 100.0% 344 100.0% 304 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile3 50.0% 28 56.0% 24 58.5% 216 62.8% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath3 50.0% 22 44.0% 17 41.5% 128 37.2% 304 100.0%