Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls14 13 -1 -7.1%
Incl. Wall Time (microsec)432 375 -57 -13.2%
Incl. Wall Time (microsec) per call 31 29 -2 -6.5%
Excl. Wall Time (microsec)166 146 -20 -12.0%
Incl. CPU (microsecs)447 391 -56 -12.5%
Incl. CPU (microsecs) per call 32 30 -2 -5.8%
Excl. CPU (microsec)127 121 -6 -4.7%
Incl. MemUse (bytes)13,056 12,600 -456 -3.5%
Incl. MemUse (bytes) per call 933 969 37 3.9%
Excl. MemUse (bytes)3,864 3,736 -128 -3.3%
Incl. PeakMemUse (bytes)9,968 9,680 -288 -2.9%
Incl. PeakMemUse (bytes) per call 712 745 33 4.6%
Excl. PeakMemUse (bytes)3,944 3,800 -144 -3.7%

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-1 -20.0% -57 -61.3% -56 -28.7% -456 -1.5% -288 -1.0%
Exclusive Metrics Diff for Current Function-20 -35.1% -6 -10.7% -128 -28.1% -144 -50.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -100.0% -57 -100.0% -56 -100.0% -456 -100.0% -288 -100.0%
Child functions
filemtime-1 -25.0% -23 -40.4% -26 -46.4% -48 -10.5% -144 -50.0%
file_exists-1 -25.0% -9 -15.8% -14 -25.0% 0 0.0% 0 0.0%
hash_hmac-1 -25.0% -4 -7.0% -8 -14.3% -88 -19.3% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -25.0% -1 -1.8% -2 -3.6% -192 -42.1% 0 0.0%