Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls3 2 -1 -33.3%
Incl. Wall Time (microsec)113 75 -38 -33.6%
Incl. Wall Time (microsec) per call 38 38 -0 -0.4%
Excl. Wall Time (microsec)46 32 -14 -30.4%
Incl. CPU (microsecs)115 79 -36 -31.3%
Incl. CPU (microsecs) per call 38 40 1 3.0%
Excl. CPU (microsec)36 24 -12 -33.3%
Incl. MemUse (bytes)7,768 7,424 -344 -4.4%
Incl. MemUse (bytes) per call 2,589 3,712 1,123 43.4%
Excl. MemUse (bytes)2,344 2,264 -80 -3.4%
Incl. PeakMemUse (bytes)8,184 7,800 -384 -4.7%
Incl. PeakMemUse (bytes) per call 2,728 3,900 1,172 43.0%
Excl. PeakMemUse (bytes)3,368 2,984 -384 -11.4%

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% -38 -0.2% -36 -0.2% -344 -0.6% -384 -0.7%
Exclusive Metrics Diff for Current Function-14 -36.8% -12 -33.3% -80 -23.3% -384 -100.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -100.0% -38 -100.0% -36 -100.0% -344 -100.0% -384 -100.0%
Child functions
hash_hmac-1 -25.0% -6 -15.8% -6 -16.7% -88 -25.6% 0 0.0%
filemtime-1 -25.0% -6 -15.8% -5 -13.9% -24 -7.0% 0 0.0%
file_exists-1 -25.0% -6 -15.8% -5 -13.9% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -25.0% -6 -15.8% -8 -22.2% -152 -44.2% 0 0.0%