Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls2 3 1 50.0%
Incl. Wall Time (microsec)92 122 30 32.6%
Incl. Wall Time (microsec) per call 46 41 -5 -11.6%
Excl. Wall Time (microsec)36 48 12 33.3%
Incl. CPU (microsecs)93 126 33 35.5%
Incl. CPU (microsecs) per call 47 42 -5 -9.7%
Excl. CPU (microsec)26 36 10 38.5%
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)7,896 7,896 0 0.0%
Incl. PeakMemUse (bytes) per call 3,948 2,632 -1,316 -33.3%
Excl. PeakMemUse (bytes)3,120 3,120 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% 30 6.7% 33 2.7% 384 1.3% 0 0.0%
Exclusive Metrics Diff for Current Function12 40.0% 10 30.3% 112 29.2% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 100.0% 30 100.0% 33 100.0% 384 100.0% 0 N/A%
Child functions
file_exists1 25.0% 6 20.0% 6 18.2% 0 0.0% 0 N/A%
hash_hmac1 25.0% 4 13.3% 5 15.2% 88 22.9% 0 N/A%
filemtime1 25.0% 4 13.3% 4 12.1% 8 2.1% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 25.0% 4 13.3% 8 24.2% 176 45.8% 0 N/A%