Diff Report
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #519d45a7cd8f5Run #519d44ffb3845DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)179 177 -2 -1.1%
Incl. Wall Time (microsec) per call 90 89 -1 -1.1%
Excl. Wall Time (microsec)36 35 -1 -2.8%
Incl. CPU (microsecs)182 182 0 0.0%
Incl. CPU (microsecs) per call 91 91 0 0.0%
Excl. CPU (microsec)28 31 3 10.7%
Incl. MemUse (bytes)6,376 6,376 0 0.0%
Incl. MemUse (bytes) per call 3,188 3,188 0 0.0%
Excl. MemUse (bytes)732 732 0 0.0%
Incl. PeakMemUse (bytes)8,124 8,124 0 0.0%
Incl. PeakMemUse (bytes) per call 4,062 4,062 0 0.0%
Excl. PeakMemUse (bytes)1,216 1,216 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 -0.1% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -50.0% 3 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -2 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% -1 -50.0% -2 N/A% 0 N/A% 0 N/A%
filemtime0 N/A% 0 0.0% -1 N/A% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%