Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls11 10 -1 -9.1%
Incl. Wall Time (microsec)379 333 -46 -12.1%
Incl. Wall Time (microsec) per call 34 33 -1 -3.4%
Excl. Wall Time (microsec)148 129 -19 -12.8%
Incl. CPU (microsecs)390 342 -48 -12.3%
Incl. CPU (microsecs) per call 35 34 -1 -3.5%
Excl. CPU (microsec)110 97 -13 -11.8%
Incl. MemUse (bytes)10,512 10,168 -344 -3.3%
Incl. MemUse (bytes) per call 956 1,017 61 6.4%
Excl. MemUse (bytes)2,984 2,912 -72 -2.4%
Incl. PeakMemUse (bytes)7,640 7,552 -88 -1.2%
Incl. PeakMemUse (bytes) per call 695 755 61 8.7%
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-1 -20.0% -46 -2.0% -48 -1.4% -344 -0.4% -88 -0.1%
Exclusive Metrics Diff for Current Function-19 -41.3% -13 -27.1% -72 -20.9% 0 0.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -100.0% -46 -100.0% -48 -100.0% -344 -100.0% -88 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -25.0% -9 -19.6% -15 -31.2% -152 -44.2% -88 -100.0%
file_exists-1 -25.0% -7 -15.2% -11 -22.9% 0 0.0% 0 0.0%
hash_hmac-1 -25.0% -6 -13.0% -4 -8.3% -88 -25.6% 0 0.0%
filemtime-1 -25.0% -5 -10.9% -5 -10.4% -32 -9.3% 0 0.0%