Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls19 18 -1 -5.3%
Incl. Wall Time (microsec)1,205 1,122 -83 -6.9%
Incl. Wall Time (microsec) per call 63 62 -1 -1.7%
Excl. Wall Time (microsec)370 349 -21 -5.7%
Incl. CPU (microsecs)1,239 1,150 -89 -7.2%
Incl. CPU (microsecs) per call 65 64 -1 -2.0%
Excl. CPU (microsec)301 288 -13 -4.3%
Incl. MemUse (bytes)12,356 11,948 -408 -3.3%
Incl. MemUse (bytes) per call 650 664 13 2.1%
Excl. MemUse (bytes)3,576 3,448 -128 -3.6%
Incl. PeakMemUse (bytes)15,548 14,496 -1,052 -6.8%
Incl. PeakMemUse (bytes) per call 818 805 -13 -1.6%
Excl. PeakMemUse (bytes)7,456 6,856 -600 -8.0%

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% -83 -5.0% -89 -17.8% -408 -1.7% -1,052 -4.3%
Exclusive Metrics Diff for Current Function-21 -25.3% -13 -14.6% -128 -31.4% -600 -57.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -100.0% -83 -100.0% -89 -100.0% -408 -100.0% -1,052 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -25.0% -29 -34.9% -30 -33.7% -164 -40.2% -240 -22.8%
hash_hmac-1 -25.0% -17 -20.5% -18 -20.2% -76 -18.6% -76 -7.2%
filemtime-1 -25.0% -10 -12.0% -12 -13.5% -40 -9.8% -136 -12.9%
file_exists-1 -25.0% -6 -7.2% -16 -18.0% 0 0.0% 0 0.0%