Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls2 3 1 50.0%
Incl. Wall Time (microsec)124 186 62 50.0%
Incl. Wall Time (microsec) per call 62 62 0 0.0%
Excl. Wall Time (microsec)21 30 9 42.9%
Incl. CPU (microsecs)126 190 64 50.8%
Incl. CPU (microsecs) per call 63 63 0 0.5%
Excl. CPU (microsec)12 23 11 91.7%
Incl. MemUse (bytes)10,856 11,192 336 3.1%
Incl. MemUse (bytes) per call 5,428 3,731 -1,697 -31.3%
Excl. MemUse (bytes)1,528 1,400 -128 -8.4%
Incl. PeakMemUse (bytes)11,272 11,272 0 0.0%
Incl. PeakMemUse (bytes) per call 5,636 3,757 -1,879 -33.3%
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::checkFile1 25.0% 62 50.4% 64 12.0% 336 1.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 14.5% 11 17.2% -128 -38.1% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load1 100.0% 62 100.0% 64 100.0% 336 100.0% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 33.3% 44 71.0% 42 65.6% 392 116.7% 0 N/A%
file_exists1 33.3% 5 8.1% 6 9.4% 0 0.0% 0 N/A%
filemtime1 33.3% 4 6.5% 5 7.8% 72 21.4% 0 N/A%