Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)898 907 9 1.0%
Incl. Wall Time (microsec) per call 47 48 0 1.0%
Excl. Wall Time (microsec)133 139 6 4.5%
Incl. CPU (microsecs)921 928 7 0.8%
Incl. CPU (microsecs) per call 48 49 0 0.8%
Excl. CPU (microsec)108 99 -9 -8.3%
Incl. MemUse (bytes)18,568 18,568 0 0.0%
Incl. MemUse (bytes) per call 977 977 0 0.0%
Excl. MemUse (bytes)-920 -920 0 0.0%
Incl. PeakMemUse (bytes)10,696 10,696 0 0.0%
Incl. PeakMemUse (bytes) per call 563 563 0 0.0%
Excl. PeakMemUse (bytes)1,608 1,608 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% 9 1.2% 7 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 66.7% -9 -128.6% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 9 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 3 33.3% 7 100.0% 0 N/A% 0 N/A%
filemtime0 N/A% 0 0.0% 6 85.7% 0 N/A% 0 N/A%
file_exists0 N/A% 0 0.0% 3 42.9% 0 N/A% 0 N/A%