Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)576 559 -17 -3.0%
Incl. Wall Time (microsec) per call 41 40 -1 -3.0%
Excl. Wall Time (microsec)102 99 -3 -2.9%
Incl. CPU (microsecs)591 574 -17 -2.9%
Incl. CPU (microsecs) per call 42 41 -1 -2.9%
Excl. CPU (microsec)78 78 0 0.0%
Incl. MemUse (bytes)14,648 14,648 0 0.0%
Incl. MemUse (bytes) per call 1,046 1,046 0 0.0%
Excl. MemUse (bytes)216 216 0 0.0%
Incl. PeakMemUse (bytes)10,432 10,432 0 0.0%
Incl. PeakMemUse (bytes) per call 745 745 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% -17 -14.9% -17 -39.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -17.6% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -17 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% -14 -82.4% -11 -64.7% 0 N/A% 0 N/A%
filemtime0 N/A% -2 -11.8% -8 -47.1% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 2 11.8% 2 11.8% 0 N/A% 0 N/A%