Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls2 3 1 50.0%
Incl. Wall Time (microsec)87 127 40 46.0%
Incl. Wall Time (microsec) per call 44 42 -1 -2.7%
Excl. Wall Time (microsec)38 55 17 44.7%
Incl. CPU (microsecs)91 130 39 42.9%
Incl. CPU (microsecs) per call 46 43 -2 -4.8%
Excl. CPU (microsec)32 37 5 15.6%
Incl. MemUse (bytes)7,552 7,944 392 5.2%
Incl. MemUse (bytes) per call 3,776 2,648 -1,128 -29.9%
Excl. MemUse (bytes)2,328 2,440 112 4.8%
Incl. PeakMemUse (bytes)8,024 8,024 0 0.0%
Incl. PeakMemUse (bytes) per call 4,012 2,675 -1,337 -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% 40 8.7% 39 14.1% 392 0.9% 0 0.0%
Exclusive Metrics Diff for Current Function17 42.5% 5 12.8% 112 28.6% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 100.0% 40 100.0% 39 100.0% 392 100.0% 0 N/A%
Child functions
file_exists1 25.0% 9 22.5% 11 28.2% 0 0.0% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 25.0% 6 15.0% 10 25.6% 176 44.9% 0 N/A%
hash_hmac1 25.0% 4 10.0% 7 17.9% 88 22.4% 0 N/A%
filemtime1 25.0% 4 10.0% 6 15.4% 16 4.1% 0 N/A%