Diff Report
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #519c1681d41e5Run #519c153c76aa0DiffDiff%
Number of Function Calls3 2 -1 -33.3%
Incl. Wall Time (microsec)129 83 -46 -35.7%
Incl. Wall Time (microsec) per call 43 42 -2 -3.5%
Excl. Wall Time (microsec)51 34 -17 -33.3%
Incl. CPU (microsecs)133 85 -48 -36.1%
Incl. CPU (microsecs) per call 44 43 -2 -4.1%
Excl. CPU (microsec)43 27 -16 -37.2%
Incl. MemUse (bytes)7,896 7,472 -424 -5.4%
Incl. MemUse (bytes) per call 2,632 3,736 1,104 41.9%
Excl. MemUse (bytes)2,368 2,256 -112 -4.7%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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 -1.2% -48 -1.7% -424 -0.7% 0 0.0%
Exclusive Metrics Diff for Current Function-17 -37.0% -16 -33.3% -112 -26.4% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -100.0% -46 -100.0% -48 -100.0% -424 -100.0% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -25.0% -10 -21.7% -12 -25.0% -184 -43.4% 0 N/A%
file_exists-1 -25.0% -8 -17.4% -9 -18.8% -24 -5.7% 0 N/A%
hash_hmac-1 -25.0% -6 -13.0% -7 -14.6% -88 -20.8% 0 N/A%
filemtime-1 -25.0% -5 -10.9% -4 -8.3% -16 -3.8% 0 N/A%