Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #541de429e5ab1Run #541de55978b9aDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)1,597 1,654 57 3.6%
Incl. Wall Time (microsec) per call 59 61 2 3.6%
Excl. Wall Time (microsec)236 235 -1 -0.4%
Incl. CPU (microsecs)1,627 1,677 50 3.1%
Incl. CPU (microsecs) per call 60 62 2 3.1%
Excl. CPU (microsec)198 181 -17 -8.6%
Incl. MemUse (bytes)21,624 21,624 0 0.0%
Incl. MemUse (bytes) per call 801 801 0 0.0%
Excl. MemUse (bytes)-2,072 -2,072 0 0.0%
Incl. PeakMemUse (bytes)11,296 11,296 0 0.0%
Incl. PeakMemUse (bytes) per call 418 418 0 0.0%
Excl. PeakMemUse (bytes)1,800 1,800 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% 57 2.9% 50 3.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.8% -17 -34.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 57 100.0% 50 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 50 87.7% 46 92.0% 0 N/A% 0 N/A%
filemtime0 N/A% 9 15.8% 12 24.0% 0 N/A% 0 N/A%
file_exists0 N/A% -1 -1.8% 9 18.0% 0 N/A% 0 N/A%