Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls13 14 1 7.7%
Incl. Wall Time (microsec)878 956 78 8.9%
Incl. Wall Time (microsec) per call 68 68 1 1.1%
Excl. Wall Time (microsec)149 164 15 10.1%
Incl. CPU (microsecs)894 972 78 8.7%
Incl. CPU (microsecs) per call 69 69 1 1.0%
Excl. CPU (microsec)118 127 9 7.6%
Incl. MemUse (bytes)14,584 14,920 336 2.3%
Incl. MemUse (bytes) per call 1,122 1,066 -56 -5.0%
Excl. MemUse (bytes)120 -8 -128 -106.7%
Incl. PeakMemUse (bytes)13,960 13,960 0 0.0%
Incl. PeakMemUse (bytes) per call 1,074 997 -77 -7.1%
Excl. PeakMemUse (bytes)2,208 2,208 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% 78 0.8% 78 0.8% 336 0.8% 0 0.0%
Exclusive Metrics Diff for Current Function15 19.2% 9 11.5% -128 -38.1% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load1 100.0% 78 100.0% 78 100.0% 336 100.0% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 33.3% 52 66.7% 54 69.2% 392 116.7% 0 N/A%
filemtime1 33.3% 7 9.0% 9 11.5% 72 21.4% 0 N/A%
file_exists1 33.3% 4 5.1% 6 7.7% 0 0.0% 0 N/A%