Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)282 292 10 3.5%
Incl. Wall Time (microsec) per call 56 58 2 3.5%
Excl. Wall Time (microsec)52 53 1 1.9%
Incl. CPU (microsecs)289 297 8 2.8%
Incl. CPU (microsecs) per call 58 59 2 2.8%
Excl. CPU (microsec)40 39 -1 -2.5%
Incl. MemUse (bytes)11,712 11,712 0 0.0%
Incl. MemUse (bytes) per call 2,342 2,342 0 0.0%
Excl. MemUse (bytes)1,048 1,048 0 0.0%
Incl. PeakMemUse (bytes)7,656 7,656 0 0.0%
Incl. PeakMemUse (bytes) per call 1,531 1,531 0 0.0%
Excl. PeakMemUse (bytes)2,128 2,128 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% 10 0.7% 8 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 10.0% -1 -12.5% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 10 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
filemtime0 N/A% 9 90.0% 10 125.0% 0 N/A% 0 N/A%
file_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%