Diff Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #519af4b90e33bRun #519af44245f83DiffDiff%
Number of Function Calls4 2 -2 -50.0%
Incl. Wall Time (microsec)313 159 -154 -49.2%
Incl. Wall Time (microsec) per call 78 80 1 1.6%
Excl. Wall Time (microsec)51 27 -24 -47.1%
Incl. CPU (microsecs)320 163 -157 -49.1%
Incl. CPU (microsecs) per call 80 82 2 1.9%
Excl. CPU (microsec)42 25 -17 -40.5%
Incl. MemUse (bytes)11,464 10,856 -608 -5.3%
Incl. MemUse (bytes) per call 2,866 5,428 2,562 89.4%
Excl. MemUse (bytes)1,304 1,544 240 18.4%
Incl. PeakMemUse (bytes)11,200 11,160 -40 -0.4%
Incl. PeakMemUse (bytes) per call 2,800 5,580 2,780 99.3%
Excl. PeakMemUse (bytes)1,800 1,800 0 0.0%

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% -154 -6.8% -157 -8.5% -608 -0.7% -40 -0.1%
Exclusive Metrics Diff for Current Function-24 -15.6% -17 -10.8% 240 39.5% 0 0.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load-2 -100.0% -154 -100.0% -157 -100.0% -608 -100.0% -40 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-2 -33.3% -107 -69.5% -109 -69.4% -704 -115.8% -40 -100.0%
file_exists-2 -33.3% -12 -7.8% -16 -10.2% 0 0.0% 0 0.0%
filemtime-2 -33.3% -11 -7.1% -15 -9.6% -144 -23.7% 0 0.0%