Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls5 7 2 40.0%
Incl. Wall Time (microsec)280 395 115 41.1%
Incl. Wall Time (microsec) per call 56 56 0 0.8%
Excl. Wall Time (microsec)48 69 21 43.8%
Incl. CPU (microsecs)284 403 119 41.9%
Incl. CPU (microsecs) per call 57 58 1 1.4%
Excl. CPU (microsec)34 55 21 61.8%
Incl. MemUse (bytes)11,840 12,464 624 5.3%
Incl. MemUse (bytes) per call 2,368 1,781 -587 -24.8%
Excl. MemUse (bytes)1,184 944 -240 -20.3%
Incl. PeakMemUse (bytes)11,904 11,880 -24 -0.2%
Incl. PeakMemUse (bytes) per call 2,381 1,697 -684 -28.7%
Excl. PeakMemUse (bytes)2,016 2,016 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::checkFile2 25.0% 115 9.2% 119 8.1% 624 0.8% -24 -0.0%
Exclusive Metrics Diff for Current Function21 18.3% 21 17.6% -240 -38.5% 0 0.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load2 100.0% 115 100.0% 119 100.0% 624 100.0% -24 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath2 33.3% 76 66.1% 78 65.5% 720 115.4% -24 -100.0%
filemtime2 33.3% 9 7.8% 11 9.2% 144 23.1% 0 0.0%
file_exists2 33.3% 9 7.8% 9 7.6% 0 0.0% 0 0.0%