Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)1,489 1,548 59 4.0%
Incl. Wall Time (microsec) per call 53 55 2 4.0%
Excl. Wall Time (microsec)485 488 3 0.6%
Incl. CPU (microsecs)1,525 1,582 57 3.7%
Incl. CPU (microsecs) per call 54 57 2 3.7%
Excl. CPU (microsec)407 407 0 0.0%
Incl. MemUse (bytes)16,420 16,420 0 0.0%
Incl. MemUse (bytes) per call 586 586 0 0.0%
Excl. MemUse (bytes)4,844 4,844 0 0.0%
Incl. PeakMemUse (bytes)19,540 18,488 -1,052 -5.4%
Incl. PeakMemUse (bytes) per call 698 660 -38 -5.4%
Excl. PeakMemUse (bytes)10,072 9,432 -640 -6.4%

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::getFullPath0 N/A% 59 3.8% 57 5.2% 0 0.0% -1,052 -151.1%
Exclusive Metrics Diff for Current Function3 5.1% 0 0.0% 0 N/A% -640 -60.8%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile0 N/A% 59 100.0% 57 100.0% 0 N/A% -1,052 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 62 105.1% 63 110.5% 0 N/A% -160 -15.2%
filemtime0 N/A% -3 -5.1% -8 -14.0% 0 N/A% -140 -13.3%
hash_hmac0 N/A% -2 -3.4% -5 -8.8% 0 N/A% -112 -10.6%
file_exists0 N/A% -1 -1.7% 7 12.3% 0 N/A% 0 0.0%