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

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)1,548 1,489 -59 -3.8%
Incl. Wall Time (microsec) per call 55 53 -2 -3.8%
Excl. Wall Time (microsec)488 485 -3 -0.6%
Incl. CPU (microsecs)1,582 1,525 -57 -3.6%
Incl. CPU (microsecs) per call 57 54 -2 -3.6%
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)18,488 19,540 1,052 5.7%
Incl. PeakMemUse (bytes) per call 660 698 38 5.7%
Excl. PeakMemUse (bytes)9,432 10,072 640 6.8%

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 Function-3 -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%