Diff Report
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #519b1908c212cRun #519b182c941bfDiffDiff%
Number of Function Calls4 2 -2 -50.0%
Incl. Wall Time (microsec)307 154 -153 -49.8%
Incl. Wall Time (microsec) per call 77 77 0 0.3%
Excl. Wall Time (microsec)52 27 -25 -48.1%
Incl. CPU (microsecs)313 158 -155 -49.5%
Incl. CPU (microsecs) per call 78 79 1 1.0%
Excl. CPU (microsec)42 20 -22 -52.4%
Incl. MemUse (bytes)11,512 10,856 -656 -5.7%
Incl. MemUse (bytes) per call 2,878 5,428 2,550 88.6%
Excl. MemUse (bytes)1,304 1,544 240 18.4%
Incl. PeakMemUse (bytes)11,776 11,160 -616 -5.2%
Incl. PeakMemUse (bytes) per call 2,944 5,580 2,636 89.5%
Excl. PeakMemUse (bytes)1,896 1,800 -96 -5.1%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile [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\MTimeProtectedFileStorage::checkFile-2 -25.0% -153 -0.4% -155 -0.4% -656 -0.3% -616 -0.2%
Exclusive Metrics Diff for Current Function-25 -16.3% -22 -14.2% 240 36.6% -96 -15.6%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load-2 -100.0% -153 -100.0% -155 -100.0% -656 -100.0% -616 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-2 -33.3% -103 -67.3% -105 -67.7% -752 -114.6% -520 -84.4%
filemtime-2 -33.3% -13 -8.5% -14 -9.0% -144 -22.0% 0 0.0%
file_exists-2 -33.3% -12 -7.8% -14 -9.0% 0 0.0% 0 0.0%