Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls26 25 -1 -3.8%
Incl. Wall Time (microsec)1,560 1,456 -104 -6.7%
Incl. Wall Time (microsec) per call 60 58 -2 -2.9%
Excl. Wall Time (microsec)232 212 -20 -8.6%
Incl. CPU (microsecs)1,589 1,481 -108 -6.8%
Incl. CPU (microsecs) per call 61 59 -2 -3.1%
Excl. CPU (microsec)174 155 -19 -10.9%
Incl. MemUse (bytes)21,064 20,696 -368 -1.7%
Incl. MemUse (bytes) per call 810 828 18 2.2%
Excl. MemUse (bytes)-1,912 -1,768 144 7.5%
Incl. PeakMemUse (bytes)14,152 13,952 -200 -1.4%
Incl. PeakMemUse (bytes) per call 544 558 14 2.5%
Excl. PeakMemUse (bytes)1,992 2,088 96 4.8%

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% -104 -6.6% -108 -6.0% -368 -1.0% -200 -0.6%
Exclusive Metrics Diff for Current Function-20 -19.2% -19 -17.6% 144 39.1% 96 48.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load-1 -100.0% -104 -100.0% -108 -100.0% -368 -100.0% -200 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -33.3% -75 -72.1% -79 -73.1% -440 -119.6% -296 -148.0%
file_exists-1 -33.3% -7 -6.7% -4 -3.7% 0 0.0% 0 0.0%
filemtime-1 -33.3% -2 -1.9% -6 -5.6% -72 -19.6% 0 0.0%