Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)506 502 -4 -0.8%
Incl. Wall Time (microsec) per call 51 50 -0 -0.8%
Excl. Wall Time (microsec)83 82 -1 -1.2%
Incl. CPU (microsecs)515 514 -1 -0.2%
Incl. CPU (microsecs) per call 52 51 -0 -0.2%
Excl. CPU (microsec)60 65 5 8.3%
Incl. MemUse (bytes)13,184 13,184 0 0.0%
Incl. MemUse (bytes) per call 1,318 1,318 0 0.0%
Excl. MemUse (bytes)744 744 0 0.0%
Incl. PeakMemUse (bytes)11,040 11,040 0 0.0%
Incl. PeakMemUse (bytes) per call 1,104 1,104 0 0.0%
Excl. PeakMemUse (bytes)2,016 2,016 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% -4 -0.4% -1 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -25.0% 5 500.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -4 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% -3 -75.0% -2 -200.0% 0 N/A% 0 N/A%
filemtime0 N/A% -1 -25.0% -4 -400.0% 0 N/A% 0 N/A%
file_exists0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%