Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls30 26 -4 -13.3%
Incl. Wall Time (microsec)1,581 1,359 -222 -14.0%
Incl. Wall Time (microsec) per call 53 52 -0 -0.8%
Excl. Wall Time (microsec)506 447 -59 -11.7%
Incl. CPU (microsecs)1,612 1,391 -221 -13.7%
Incl. CPU (microsecs) per call 54 54 -0 -0.4%
Excl. CPU (microsec)405 367 -38 -9.4%
Incl. MemUse (bytes)17,220 15,532 -1,688 -9.8%
Incl. MemUse (bytes) per call 574 597 23 4.1%
Excl. MemUse (bytes)5,108 4,580 -528 -10.3%
Incl. PeakMemUse (bytes)13,468 13,868 400 3.0%
Incl. PeakMemUse (bytes) per call 449 533 84 18.8%
Excl. PeakMemUse (bytes)6,732 6,828 96 1.4%

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::getFullPath-4 -20.0% -222 -4.8% -221 -5.9% -1,688 -1.8% 400 0.4%
Exclusive Metrics Diff for Current Function-59 -26.6% -38 -17.2% -528 -31.3% 96 24.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-4 -100.0% -222 -100.0% -221 -100.0% -1,688 -100.0% 400 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-4 -25.0% -78 -35.1% -84 -38.0% -672 -39.8% 240 60.0%
hash_hmac-4 -25.0% -41 -18.5% -43 -19.5% -304 -18.0% -76 -19.0%
file_exists-4 -25.0% -25 -11.3% -30 -13.6% 0 0.0% 0 0.0%
filemtime-4 -25.0% -19 -8.6% -26 -11.8% -184 -10.9% 140 35.0%