Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filemtime

filemtimeRun #52c96b69a1c07Run #52c96ba78d568DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)42 45 3 7.1%
Incl. Wall Time (microsec) per call 3 3 0 7.1%
Excl. Wall Time (microsec)42 45 3 7.1%
Incl. CPU (microsecs)51 57 6 11.8%
Incl. CPU (microsecs) per call 4 4 0 11.8%
Excl. CPU (microsec)51 57 6 11.8%
Incl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. MemUse (bytes) per call 169 169 0 0.0%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)2,048 2,048 0 0.0%
Incl. PeakMemUse (bytes) per call 146 146 0 0.0%
Excl. PeakMemUse (bytes)2,048 2,048 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
filemtime0 N/A% 3 4.1% 6 600.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 6 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile0 N/A% 2 66.7% 5 83.3% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 1 33.3% 1 16.7% 0 N/A% 0 N/A%