Diff Report
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for filemtime

filemtimeRun #519bd4feea4c7Run #519bd405e5fe3DiffDiff%
Number of Function Calls6 4 -2 -33.3%
Incl. Wall Time (microsec)36 25 -11 -30.6%
Incl. Wall Time (microsec) per call 6 6 0 4.2%
Excl. Wall Time (microsec)36 25 -11 -30.6%
Incl. CPU (microsecs)47 31 -16 -34.0%
Incl. CPU (microsecs) per call 8 8 -0 -1.1%
Excl. CPU (microsec)47 31 -16 -34.0%
Incl. MemUse (bytes)2,016 1,928 -88 -4.4%
Incl. MemUse (bytes) per call 336 482 146 43.5%
Excl. MemUse (bytes)2,016 1,928 -88 -4.4%
Incl. PeakMemUse (bytes)2,456 2,144 -312 -12.7%
Incl. PeakMemUse (bytes) per call 409 536 127 30.9%
Excl. PeakMemUse (bytes)2,456 2,144 -312 -12.7%

Parent/Child Regression/Improvement report for filemtime [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
filemtime-2 -100.0% -11 -0.2% -16 -0.2% -88 -0.2% -312 -1.4%
Exclusive Metrics Diff for Current Function-11 -100.0% -16 -100.0% -88 -100.0% -312 -100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -50.0% -6 -54.5% -9 -56.2% -16 -18.2% -120 -38.5%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -50.0% -5 -45.5% -7 -43.8% -72 -81.8% -192 -61.5%