Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls10 11 1 10.0%
Incl. Wall Time (microsec)337 371 34 10.1%
Incl. Wall Time (microsec) per call 34 34 0 0.1%
Excl. Wall Time (microsec)131 144 13 9.9%
Incl. CPU (microsecs)345 386 41 11.9%
Incl. CPU (microsecs) per call 35 35 1 1.7%
Excl. CPU (microsec)94 108 14 14.9%
Incl. MemUse (bytes)10,168 10,504 336 3.3%
Incl. MemUse (bytes) per call 1,017 955 -62 -6.1%
Excl. MemUse (bytes)2,904 2,984 80 2.8%
Incl. PeakMemUse (bytes)7,488 8,248 760 10.1%
Incl. PeakMemUse (bytes) per call 749 750 1 0.1%
Excl. PeakMemUse (bytes)2,864 3,520 656 22.9%

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::getFullPath1 20.0% 34 0.4% 41 0.6% 336 1.1% 760 2.4%
Exclusive Metrics Diff for Current Function13 38.2% 14 34.1% 80 23.8% 656 86.3%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 100.0% 34 100.0% 41 100.0% 336 100.0% 760 100.0%
Child functions
file_exists1 25.0% 7 20.6% 7 17.1% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 25.0% 5 14.7% 5 12.2% 152 45.2% 0 0.0%
hash_hmac1 25.0% 5 14.7% 10 24.4% 88 26.2% 0 0.0%
filemtime1 25.0% 4 11.8% 5 12.2% 16 4.8% 104 13.7%