Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #519de1c349c58Run #519de26535836DiffDiff%
Number of Function Calls2 3 1 50.0%
Incl. Wall Time (microsec)89 130 41 46.1%
Incl. Wall Time (microsec) per call 45 43 -1 -2.6%
Excl. Wall Time (microsec)37 54 17 45.9%
Incl. CPU (microsecs)91 133 42 46.2%
Incl. CPU (microsecs) per call 46 44 -1 -2.6%
Excl. CPU (microsec)25 43 18 72.0%
Incl. MemUse (bytes)7,552 7,936 384 5.1%
Incl. MemUse (bytes) per call 3,776 2,645 -1,131 -29.9%
Excl. MemUse (bytes)2,328 2,440 112 4.8%
Incl. PeakMemUse (bytes)6,840 6,840 0 0.0%
Incl. PeakMemUse (bytes) per call 3,420 2,280 -1,140 -33.3%
Excl. PeakMemUse (bytes)2,384 2,384 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::getFullPath1 20.0% 41 0.1% 42 0.1% 384 0.8% 0 0.0%
Exclusive Metrics Diff for Current Function17 41.5% 18 42.9% 112 29.2% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 100.0% 41 100.0% 42 100.0% 384 100.0% 0 N/A%
Child functions
hash_hmac1 25.0% 7 17.1% 7 16.7% 88 22.9% 0 N/A%
file_exists1 25.0% 7 17.1% 5 11.9% 0 0.0% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 25.0% 6 14.6% 8 19.0% 176 45.8% 0 N/A%
filemtime1 25.0% 4 9.8% 4 9.5% 8 2.1% 0 N/A%