Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51a944519b58cRun #51a9459592df6DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)551 579 28 5.1%
Incl. Wall Time (microsec) per call 61 64 3 5.1%
Excl. Wall Time (microsec)96 99 3 3.1%
Incl. CPU (microsecs)562 594 32 5.7%
Incl. CPU (microsecs) per call 62 66 4 5.7%
Excl. CPU (microsec)66 79 13 19.7%
Incl. MemUse (bytes)13,248 13,248 0 0.0%
Incl. MemUse (bytes) per call 1,472 1,472 0 0.0%
Excl. MemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes)11,968 11,968 0 0.0%
Incl. PeakMemUse (bytes) per call 1,330 1,330 0 0.0%
Excl. PeakMemUse (bytes)1,896 1,896 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% 28 0.3% 32 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 10.7% 13 40.6% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 28 100.0% 32 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 20 71.4% 19 59.4% 0 N/A% 0 N/A%
file_exists0 N/A% 3 10.7% 2 6.2% 0 N/A% 0 N/A%
filemtime0 N/A% 2 7.1% -2 -6.2% 0 N/A% 0 N/A%