Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls19 21 2 10.5%
Incl. Wall Time (microsec)654 721 67 10.2%
Incl. Wall Time (microsec) per call 34 34 -0 -0.3%
Excl. Wall Time (microsec)217 239 22 10.1%
Incl. CPU (microsecs)680 742 62 9.1%
Incl. CPU (microsecs) per call 36 35 -0 -1.3%
Excl. CPU (microsec)172 186 14 8.1%
Incl. MemUse (bytes)16,496 17,400 904 5.5%
Incl. MemUse (bytes) per call 868 829 -40 -4.6%
Excl. MemUse (bytes)4,496 4,752 256 5.7%
Incl. PeakMemUse (bytes)7,720 7,720 0 0.0%
Incl. PeakMemUse (bytes) per call 406 368 -39 -9.5%
Excl. PeakMemUse (bytes)2,392 2,392 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::getFullPath2 20.0% 67 1.6% 62 1.7% 904 0.8% 0 0.0%
Exclusive Metrics Diff for Current Function22 32.8% 14 22.6% 256 28.3% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile2 100.0% 67 100.0% 62 100.0% 904 100.0% 0 N/A%
Child functions
hash_hmac2 25.0% 19 28.4% 25 40.3% 176 19.5% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath2 25.0% 17 25.4% 19 30.6% 384 42.5% 0 N/A%
file_exists2 25.0% 5 7.5% 6 9.7% 0 0.0% 0 N/A%
filemtime2 25.0% 4 6.0% -2 -3.2% 88 9.7% 0 N/A%