Diff Report
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb20dce0a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #519eb193b2faaRun #519eb20dce0a3DiffDiff%
Number of Function Calls2 20 18 900.0%
Incl. Wall Time (microsec)9 93 84 933.3%
Incl. Wall Time (microsec) per call 5 5 0 3.3%
Excl. Wall Time (microsec)9 93 84 933.3%
Incl. CPU (microsecs)14 119 105 750.0%
Incl. CPU (microsecs) per call 7 6 -1 -15.0%
Excl. CPU (microsec)14 119 105 750.0%
Incl. MemUse (bytes)1,832 2,680 848 46.3%
Incl. MemUse (bytes) per call 916 134 -782 -85.4%
Excl. MemUse (bytes)1,832 2,680 848 46.3%
Incl. PeakMemUse (bytes)1,952 2,504 552 28.3%
Incl. PeakMemUse (bytes) per call 976 125 -851 -87.2%
Excl. PeakMemUse (bytes)1,952 2,504 552 28.3%

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
filemtime18 100.0% 84 1.0% 105 0.7% 848 0.1% 552 0.1%
Exclusive Metrics Diff for Current Function84 100.0% 105 100.0% 848 100.0% 552 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath9 50.0% 43 51.2% 53 50.5% 200 23.6% 360 65.2%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile9 50.0% 41 48.8% 52 49.5% 648 76.4% 192 34.8%