Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)312 309 -3 -1.0%
Incl. Wall Time (microsec) per call 45 44 -0 -1.0%
Excl. Wall Time (microsec)56 56 0 0.0%
Incl. CPU (microsecs)319 316 -3 -0.9%
Incl. CPU (microsecs) per call 46 45 -0 -0.9%
Excl. CPU (microsec)42 38 -4 -9.5%
Incl. MemUse (bytes)12,872 12,872 0 0.0%
Incl. MemUse (bytes) per call 1,839 1,839 0 0.0%
Excl. MemUse (bytes)752 752 0 0.0%
Incl. PeakMemUse (bytes)10,456 10,456 0 0.0%
Incl. PeakMemUse (bytes) per call 1,494 1,494 0 0.0%
Excl. PeakMemUse (bytes)1,824 1,824 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% -3 -1.0% -3 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -4 -133.3% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% -3 -100.0% -1 -33.3% 0 N/A% 0 N/A%
filemtime0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
file_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%