Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)1,017 976 -41 -4.0%
Incl. Wall Time (microsec) per call 78 75 -3 -4.0%
Excl. Wall Time (microsec)152 149 -3 -2.0%
Incl. CPU (microsecs)1,032 988 -44 -4.3%
Incl. CPU (microsecs) per call 79 76 -3 -4.3%
Excl. CPU (microsec)121 119 -2 -1.7%
Incl. MemUse (bytes)11,064 11,064 0 0.0%
Incl. MemUse (bytes) per call 851 851 0 0.0%
Excl. MemUse (bytes)-784 -784 0 0.0%
Incl. PeakMemUse (bytes)12,960 12,960 0 0.0%
Incl. PeakMemUse (bytes) per call 997 997 0 0.0%
Excl. PeakMemUse (bytes)1,056 1,056 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% -41 -9.0% -44 -10.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -7.3% -2 -4.5% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -41 -100.0% -44 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% -35 -85.4% -33 -75.0% 0 N/A% 0 N/A%
file_exists0 N/A% -4 -9.8% -6 -13.6% 0 N/A% 0 N/A%
filemtime0 N/A% 1 2.4% -3 -6.8% 0 N/A% 0 N/A%