Diff Report
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #52f5cb9d4924fRun #52f5cb0964fa0DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)557 552 -5 -0.9%
Incl. Wall Time (microsec) per call 43 42 -0 -0.9%
Excl. Wall Time (microsec)100 98 -2 -2.0%
Incl. CPU (microsecs)570 565 -5 -0.9%
Incl. CPU (microsecs) per call 44 43 -0 -0.9%
Excl. CPU (microsec)73 74 1 1.4%
Incl. MemUse (bytes)15,112 15,112 0 0.0%
Incl. MemUse (bytes) per call 1,162 1,162 0 0.0%
Excl. MemUse (bytes)-56 -56 0 0.0%
Incl. PeakMemUse (bytes)13,704 13,704 0 0.0%
Incl. PeakMemUse (bytes) per call 1,054 1,054 0 0.0%
Excl. PeakMemUse (bytes)2,304 2,304 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile [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
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile0 N/A% -5 -0.9% -5 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -40.0% 1 20.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -5 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% -4 -80.0% -2 -40.0% 0 N/A% 0 N/A%
filemtime0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
file_exists0 N/A% 0 0.0% -4 -80.0% 0 N/A% 0 N/A%