Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls10 11 1 10.0%
Incl. Wall Time (microsec)409 459 50 12.2%
Incl. Wall Time (microsec) per call 41 42 1 2.0%
Excl. Wall Time (microsec)71 79 8 11.3%
Incl. CPU (microsecs)419 472 53 12.6%
Incl. CPU (microsecs) per call 42 43 1 2.4%
Excl. CPU (microsec)56 59 3 5.4%
Incl. MemUse (bytes)13,960 14,344 384 2.8%
Incl. MemUse (bytes) per call 1,396 1,304 -92 -6.6%
Excl. MemUse (bytes)376 232 -144 -38.3%
Incl. PeakMemUse (bytes)12,552 12,672 120 1.0%
Incl. PeakMemUse (bytes) per call 1,255 1,152 -103 -8.2%
Excl. PeakMemUse (bytes)2,112 2,112 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% 50 217.4% 53 57.6% 384 0.9% 120 0.3%
Exclusive Metrics Diff for Current Function8 16.0% 3 5.7% -144 -37.5% 0 0.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load1 100.0% 50 100.0% 53 100.0% 384 100.0% 120 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 33.3% 36 72.0% 37 69.8% 456 118.8% 120 100.0%
filemtime1 33.3% 3 6.0% 5 9.4% 72 18.8% 0 0.0%
file_exists1 33.3% 3 6.0% 8 15.1% 0 0.0% 0 0.0%