Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c5484cf48: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #52f5c520502f0Run #52f5c5484cf48DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)409 411 2 0.5%
Incl. Wall Time (microsec) per call 41 41 0 0.5%
Excl. Wall Time (microsec)71 70 -1 -1.4%
Incl. CPU (microsecs)419 423 4 1.0%
Incl. CPU (microsecs) per call 42 42 0 1.0%
Excl. CPU (microsec)56 54 -2 -3.6%
Incl. MemUse (bytes)13,960 13,960 0 0.0%
Incl. MemUse (bytes) per call 1,396 1,396 0 0.0%
Excl. MemUse (bytes)376 376 0 0.0%
Incl. PeakMemUse (bytes)12,552 12,552 0 0.0%
Incl. PeakMemUse (bytes) per call 1,255 1,255 0 0.0%
Excl. PeakMemUse (bytes)2,112 2,112 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% 2 0.3% 4 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -50.0% -2 -50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 2 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 3 150.0% 3 75.0% 0 N/A% 0 N/A%
filemtime0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
file_exists0 N/A% 0 0.0% 4 100.0% 0 N/A% 0 N/A%