Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #51972fb0786efRun #5197310fa6a63DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)873 1,730 857 98.2%
Incl. Wall Time (microsec) per call 873 865 -8 -0.9%
Excl. Wall Time (microsec)332 653 321 96.7%
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)9,648 10,096 448 4.6%
Incl. MemUse (bytes) per call 9,648 5,048 -4,600 -47.7%
Excl. MemUse (bytes)2,944 3,024 80 2.7%
Incl. PeakMemUse (bytes)9,136 10,624 1,488 16.3%
Incl. PeakMemUse (bytes) per call 9,136 5,312 -3,824 -41.9%
Excl. PeakMemUse (bytes)3,064 3,880 816 26.6%

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% 857 0.3% 0 0.0% 448 0.0% 1,488 0.1%
Exclusive Metrics Diff for Current Function321 37.5% 0 N/A% 80 17.9% 816 54.8%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 100.0% 857 100.0% 0 N/A% 448 100.0% 1,488 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 25.0% 181 21.1% 0 N/A% 216 48.2% 416 28.0%
file_exists1 25.0% 138 16.1% 0 N/A% 0 0.0% 0 0.0%
hash_hmac1 25.0% 120 14.0% 0 N/A% 120 26.8% 120 8.1%
filemtime1 25.0% 97 11.3% 0 N/A% 32 7.1% 136 9.1%