Diff Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for filemtime

filemtimeRun #519fb8e35d279Run #519fb952126aaDiffDiff%
Number of Function Calls10 18 8 80.0%
Incl. Wall Time (microsec)36 65 29 80.6%
Incl. Wall Time (microsec) per call 4 4 0 0.3%
Excl. Wall Time (microsec)36 65 29 80.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,184 2,496 312 14.3%
Incl. MemUse (bytes) per call 218 139 -80 -36.5%
Excl. MemUse (bytes)2,184 2,496 312 14.3%
Incl. PeakMemUse (bytes)2,000 2,120 120 6.0%
Incl. PeakMemUse (bytes) per call 200 118 -82 -41.1%
Excl. PeakMemUse (bytes)2,000 2,120 120 6.0%

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
filemtime8 100.0% 29 0.6% 0 0.0% 312 0.1% 120 0.0%
Exclusive Metrics Diff for Current Function29 100.0% 0 N/A% 312 100.0% 120 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath4 50.0% 17 58.6% 0 N/A% 56 17.9% 120 100.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile4 50.0% 12 41.4% 0 N/A% 256 82.1% 0 0.0%