Diff Report
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #519fb952126aaRun #519fb8e35d279DiffDiff%
Number of Function Calls9 5 -4 -44.4%
Incl. Wall Time (microsec)387 236 -151 -39.0%
Incl. Wall Time (microsec) per call 43 47 4 9.8%
Excl. Wall Time (microsec)155 99 -56 -36.1%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 445 0 -445 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)10,096 8,632 -1,464 -14.5%
Incl. MemUse (bytes) per call 1,122 1,726 605 53.9%
Excl. MemUse (bytes)2,968 2,584 -384 -12.9%
Incl. PeakMemUse (bytes)9,384 8,648 -736 -7.8%
Incl. PeakMemUse (bytes) per call 1,043 1,730 687 65.9%
Excl. PeakMemUse (bytes)3,440 3,064 -376 -10.9%

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% -151 -3.2% -4,001 -50.0% -1,464 -0.6% -736 -0.3%
Exclusive Metrics Diff for Current Function-56 -37.1% 0 0.0% -384 -26.2% -376 -51.1%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-4 -100.0% -151 -100.0% -4,001 -100.0% -1,464 -100.0% -736 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-4 -25.0% -28 -18.5% -4,001 -100.0% -672 -45.9% 0 0.0%
file_exists-4 -25.0% -26 -17.2% 0 0.0% 0 0.0% 0 0.0%
hash_hmac-4 -25.0% -24 -15.9% 0 0.0% -352 -24.0% -240 -32.6%
filemtime-4 -25.0% -17 -11.3% 0 0.0% -56 -3.8% -120 -16.3%