Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filemtime

filemtimeRun #519ec8682c2dcRun #519ec94fa4daaDiffDiff%
Number of Function Calls2 18 16 800.0%
Incl. Wall Time (microsec)9 80 71 788.9%
Incl. Wall Time (microsec) per call 5 4 -0 -1.2%
Excl. Wall Time (microsec)9 80 71 788.9%
Incl. CPU (microsecs)13 99 86 661.5%
Incl. CPU (microsecs) per call 7 6 -1 -15.4%
Excl. CPU (microsec)13 99 86 661.5%
Incl. MemUse (bytes)1,832 2,592 760 41.5%
Incl. MemUse (bytes) per call 916 144 -772 -84.3%
Excl. MemUse (bytes)1,832 2,592 760 41.5%
Incl. PeakMemUse (bytes)1,952 2,264 312 16.0%
Incl. PeakMemUse (bytes) per call 976 126 -850 -87.1%
Excl. PeakMemUse (bytes)1,952 2,264 312 16.0%

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
filemtime16 100.0% 71 0.2% 86 0.2% 760 0.1% 312 0.0%
Exclusive Metrics Diff for Current Function71 100.0% 86 100.0% 760 100.0% 312 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath8 50.0% 39 54.9% 48 55.8% 184 24.2% 120 38.5%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile8 50.0% 32 45.1% 38 44.2% 576 75.8% 192 61.5%