Diff Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51ba93c3db76fRun #51ba929760d1bDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)315 303 -12 -3.8%
Incl. Wall Time (microsec) per call 63 61 -2 -3.8%
Excl. Wall Time (microsec)53 54 1 1.9%
Incl. CPU (microsecs)323 311 -12 -3.7%
Incl. CPU (microsecs) per call 65 62 -2 -3.7%
Excl. CPU (microsec)37 45 8 21.6%
Incl. MemUse (bytes)11,888 11,888 0 0.0%
Incl. MemUse (bytes) per call 2,378 2,378 0 0.0%
Excl. MemUse (bytes)1,144 1,144 0 0.0%
Incl. PeakMemUse (bytes)10,984 10,984 0 0.0%
Incl. PeakMemUse (bytes) per call 2,197 2,197 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% -12 -1.7% -12 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 8.3% 8 66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -12 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% -10 -83.3% -13 -108.3% 0 N/A% 0 N/A%
filemtime0 N/A% -2 -16.7% -3 -25.0% 0 N/A% 0 N/A%
file_exists0 N/A% -1 -8.3% -4 -33.3% 0 N/A% 0 N/A%