Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls11 10 -1 -9.1%
Incl. Wall Time (microsec)371 337 -34 -9.2%
Incl. Wall Time (microsec) per call 34 34 -0 -0.1%
Excl. Wall Time (microsec)144 131 -13 -9.0%
Incl. CPU (microsecs)386 345 -41 -10.6%
Incl. CPU (microsecs) per call 35 35 -1 -1.7%
Excl. CPU (microsec)108 94 -14 -13.0%
Incl. MemUse (bytes)10,504 10,168 -336 -3.2%
Incl. MemUse (bytes) per call 955 1,017 62 6.5%
Excl. MemUse (bytes)2,984 2,904 -80 -2.7%
Incl. PeakMemUse (bytes)8,248 7,488 -760 -9.2%
Incl. PeakMemUse (bytes) per call 750 749 -1 -0.1%
Excl. PeakMemUse (bytes)3,520 2,864 -656 -18.6%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath [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\MTimeProtectedFastFileStorage::getFullPath-1 -20.0% -34 -0.4% -41 -0.6% -336 -1.1% -760 -2.4%
Exclusive Metrics Diff for Current Function-13 -38.2% -14 -34.1% -80 -23.8% -656 -86.3%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -100.0% -34 -100.0% -41 -100.0% -336 -100.0% -760 -100.0%
Child functions
file_exists-1 -25.0% -7 -20.6% -7 -17.1% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -25.0% -5 -14.7% -5 -12.2% -152 -45.2% 0 0.0%
hash_hmac-1 -25.0% -5 -14.7% -10 -24.4% -88 -26.2% 0 0.0%
filemtime-1 -25.0% -4 -11.8% -5 -12.2% -16 -4.8% -104 -13.7%