Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #519a6b3fa9c9cRun #519a6c2cb620cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)132 151 19 14.4%
Incl. Wall Time (microsec) per call 66 76 10 14.4%
Excl. Wall Time (microsec)23 27 4 17.4%
Incl. CPU (microsecs)135 155 20 14.8%
Incl. CPU (microsecs) per call 68 78 10 14.8%
Excl. CPU (microsec)18 22 4 22.2%
Incl. MemUse (bytes)10,856 10,856 0 0.0%
Incl. MemUse (bytes) per call 5,428 5,428 0 0.0%
Excl. MemUse (bytes)1,528 1,528 0 0.0%
Incl. PeakMemUse (bytes)11,848 11,848 0 0.0%
Incl. PeakMemUse (bytes) per call 5,924 5,924 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% 19 2.4% 20 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 21.1% 4 20.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 19 100.0% 20 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 13 68.4% 13 65.0% 0 N/A% 0 N/A%
filemtime0 N/A% 1 5.3% 0 0.0% 0 N/A% 0 N/A%
file_exists0 N/A% 1 5.3% 3 15.0% 0 N/A% 0 N/A%