Diff Report
Run #51a1855d1e29c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a184397f8eb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51a1855d1e29cRun #51a184397f8ebDiffDiff%
Number of Function Calls7 6 -1 -14.3%
Incl. Wall Time (microsec)567 470 -97 -17.1%
Incl. Wall Time (microsec) per call 81 78 -3 -3.3%
Excl. Wall Time (microsec)112 92 -20 -17.9%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 572 0 -572 -100.0%
Excl. CPU (microsec)4,001 0 -4,001 -100.0%
Incl. MemUse (bytes)7,868 7,592 -276 -3.5%
Incl. MemUse (bytes) per call 1,124 1,265 141 12.6%
Excl. MemUse (bytes)300 400 100 33.3%
Incl. PeakMemUse (bytes)10,384 9,432 -952 -9.2%
Incl. PeakMemUse (bytes) per call 1,483 1,572 89 6.0%
Excl. PeakMemUse (bytes)1,232 1,232 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::checkFile-1 -25.0% -97 -2.3% -4,001 N/A% -276 -1.7% -952 -6.0%
Exclusive Metrics Diff for Current Function-20 -20.6% -4,001 -100.0% 100 36.2% 0 0.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load-1 -100.0% -97 -100.0% -4,001 -100.0% -276 -100.0% -952 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -33.3% -68 -70.1% 0 0.0% -304 -110.1% -948 -99.6%
file_exists-1 -33.3% -5 -5.2% 0 0.0% 0 0.0% 0 0.0%
filemtime-1 -33.3% -4 -4.1% 0 0.0% -72 -26.1% -4 -0.4%