Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa6332b29: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #519ffa0e6cdecRun #519ffa6332b29DiffDiff%
Number of Function Calls9 11 2 22.2%
Incl. Wall Time (microsec)405 570 165 40.7%
Incl. Wall Time (microsec) per call 45 52 7 15.2%
Excl. Wall Time (microsec)137 228 91 66.4%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)10,616 11,448 832 7.8%
Incl. MemUse (bytes) per call 1,180 1,041 -139 -11.8%
Excl. MemUse (bytes)3,184 3,424 240 7.5%
Incl. PeakMemUse (bytes)10,576 10,576 0 0.0%
Incl. PeakMemUse (bytes) per call 1,175 961 -214 -18.2%
Excl. PeakMemUse (bytes)4,920 4,920 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::getFullPath2 20.0% 165 7.9% 0 0.0% 832 1.2% 0 0.0%
Exclusive Metrics Diff for Current Function91 55.2% 0 N/A% 240 28.8% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile2 100.0% 165 100.0% 0 N/A% 832 100.0% 0 N/A%
Child functions
file_exists2 25.0% 24 14.5% 0 N/A% 0 0.0% 0 N/A%
filemtime2 25.0% 23 13.9% 0 N/A% 32 3.8% 0 N/A%
hash_hmac2 25.0% 17 10.3% 0 N/A% 176 21.2% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath2 25.0% 10 6.1% 0 N/A% 384 46.2% 0 N/A%