Diff Report
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #51ad06ef28a53Run #51ad0610ca11aDiffDiff%
Number of Function Calls28 20 -8 -28.6%
Incl. Wall Time (microsec)120 86 -34 -28.3%
Incl. Wall Time (microsec) per call 4 4 0 0.3%
Excl. Wall Time (microsec)120 86 -34 -28.3%
Incl. CPU (microsecs)153 108 -45 -29.4%
Incl. CPU (microsecs) per call 5 5 -0 -1.2%
Excl. CPU (microsec)153 108 -45 -29.4%
Incl. MemUse (bytes)3,024 2,680 -344 -11.4%
Incl. MemUse (bytes) per call 108 134 26 24.1%
Excl. MemUse (bytes)3,024 2,680 -344 -11.4%
Incl. PeakMemUse (bytes)2,504 2,504 0 0.0%
Incl. PeakMemUse (bytes) per call 89 125 36 40.0%
Excl. PeakMemUse (bytes)2,504 2,504 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
filemtime-8 -100.0% -34 -0.6% -45 -1.1% -344 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-34 -100.0% -45 -100.0% -344 -100.0% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-4 -50.0% -18 -52.9% -25 -55.6% -288 -83.7% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-4 -50.0% -16 -47.1% -20 -44.4% -56 -16.3% 0 N/A%