Diff Report
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51a28832b7403Run #51a287416d8a8DiffDiff%
Number of Function Calls6 5 -1 -16.7%
Incl. Wall Time (microsec)319 351 32 10.0%
Incl. Wall Time (microsec) per call 53 70 17 32.0%
Excl. Wall Time (microsec)56 62 6 10.7%
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)12,016 11,712 -304 -2.5%
Incl. MemUse (bytes) per call 2,003 2,342 340 17.0%
Excl. MemUse (bytes)1,112 1,224 112 10.1%
Incl. PeakMemUse (bytes)11,664 11,664 0 0.0%
Incl. PeakMemUse (bytes) per call 1,944 2,333 389 20.0%
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::checkFile-1 -25.0% 32 0.9% 0 0.0% -304 -0.4% 0 0.0%
Exclusive Metrics Diff for Current Function6 18.8% 0 N/A% 112 36.8% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load-1 -100.0% 32 100.0% 0 N/A% -304 -100.0% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -33.3% 19 59.4% 0 N/A% -352 -115.8% 0 N/A%
file_exists-1 -33.3% 4 12.5% 0 N/A% 0 0.0% 0 N/A%
filemtime-1 -33.3% 3 9.4% 0 N/A% -64 -21.1% 0 N/A%