Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls12 10 -2 -16.7%
Incl. Wall Time (microsec)421 344 -77 -18.3%
Incl. Wall Time (microsec) per call 35 34 -1 -1.9%
Excl. Wall Time (microsec)154 133 -21 -13.6%
Incl. CPU (microsecs)434 353 -81 -18.7%
Incl. CPU (microsecs) per call 36 35 -1 -2.4%
Excl. CPU (microsec)117 104 -13 -11.1%
Incl. MemUse (bytes)10,840 10,168 -672 -6.2%
Incl. MemUse (bytes) per call 903 1,017 113 12.6%
Excl. MemUse (bytes)3,064 2,904 -160 -5.2%
Incl. PeakMemUse (bytes)7,488 7,488 0 0.0%
Incl. PeakMemUse (bytes) per call 624 749 125 20.0%
Excl. PeakMemUse (bytes)2,864 2,864 0 0.0%

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-2 -20.0% -77 -5.0% -81 -4.6% -672 -0.5% 0 0.0%
Exclusive Metrics Diff for Current Function-21 -27.3% -13 -16.0% -160 -23.8% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-2 -100.0% -77 -100.0% -81 -100.0% -672 -100.0% 0 N/A%
Child functions
file_exists-2 -25.0% -27 -35.1% -28 -34.6% 0 0.0% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-2 -25.0% -13 -16.9% -14 -17.3% -304 -45.2% 0 N/A%
hash_hmac-2 -25.0% -9 -11.7% -16 -19.8% -176 -26.2% 0 N/A%
filemtime-2 -25.0% -7 -9.1% -10 -12.3% -32 -4.8% 0 N/A%