Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls2 3 1 50.0%
Incl. Wall Time (microsec)87 133 46 52.9%
Incl. Wall Time (microsec) per call 44 44 1 1.9%
Excl. Wall Time (microsec)36 55 19 52.8%
Incl. CPU (microsecs)88 138 50 56.8%
Incl. CPU (microsecs) per call 44 46 2 4.5%
Excl. CPU (microsec)23 45 22 95.7%
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)8,024 8,592 568 7.1%
Incl. PeakMemUse (bytes) per call 4,012 2,864 -1,148 -28.6%
Excl. PeakMemUse (bytes)3,248 3,688 440 13.5%

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% 46 21.8% 50 833.3% 384 1.5% 568 2.5%
Exclusive Metrics Diff for Current Function19 41.3% 22 44.0% 112 29.2% 440 77.5%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 100.0% 46 100.0% 50 100.0% 384 100.0% 568 100.0%
Child functions
file_exists1 25.0% 11 23.9% 12 24.0% 0 0.0% 0 0.0%
hash_hmac1 25.0% 6 13.0% 6 12.0% 88 22.9% 0 0.0%
filemtime1 25.0% 5 10.9% 4 8.0% 8 2.1% 128 22.5%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 25.0% 5 10.9% 6 12.0% 176 45.8% 0 0.0%