Diff Report
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a562cdc3626: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51a5545d76a23Run #51a562cdc3626DiffDiff%
Number of Function Calls9 11 2 22.2%
Incl. Wall Time (microsec)668 887 219 32.8%
Incl. Wall Time (microsec) per call 74 81 6 8.6%
Excl. Wall Time (microsec)131 198 67 51.1%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)8,464 9,036 572 6.8%
Incl. MemUse (bytes) per call 940 821 -119 -12.7%
Excl. MemUse (bytes)100 -100 -200 -200.0%
Incl. PeakMemUse (bytes)10,516 12,344 1,828 17.4%
Incl. PeakMemUse (bytes) per call 1,168 1,122 -46 -4.0%
Excl. PeakMemUse (bytes)1,320 1,496 176 13.3%

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::checkFile2 25.0% 219 1.2% 0 0.0% 572 0.8% 1,828 2.7%
Exclusive Metrics Diff for Current Function67 30.6% 0 N/A% -200 -35.0% 176 9.6%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load2 100.0% 219 100.0% 0 N/A% 572 100.0% 1,828 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath2 33.3% 134 61.2% 0 N/A% 628 109.8% 1,644 89.9%
file_exists2 33.3% 11 5.0% 0 N/A% 0 0.0% 0 0.0%
filemtime2 33.3% 7 3.2% 0 N/A% 144 25.2% 8 0.4%