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

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls2 4 2 100.0%
Incl. Wall Time (microsec)159 313 154 96.9%
Incl. Wall Time (microsec) per call 80 78 -1 -1.6%
Excl. Wall Time (microsec)27 51 24 88.9%
Incl. CPU (microsecs)163 320 157 96.3%
Incl. CPU (microsecs) per call 82 80 -2 -1.8%
Excl. CPU (microsec)25 42 17 68.0%
Incl. MemUse (bytes)10,856 11,464 608 5.6%
Incl. MemUse (bytes) per call 5,428 2,866 -2,562 -47.2%
Excl. MemUse (bytes)1,544 1,304 -240 -15.5%
Incl. PeakMemUse (bytes)11,160 11,200 40 0.4%
Incl. PeakMemUse (bytes) per call 5,580 2,800 -2,780 -49.8%
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::checkFile2 25.0% 154 6.8% 157 8.5% 608 0.7% 40 0.1%
Exclusive Metrics Diff for Current Function24 15.6% 17 10.8% -240 -39.5% 0 0.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load2 100.0% 154 100.0% 157 100.0% 608 100.0% 40 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath2 33.3% 107 69.5% 109 69.4% 704 115.8% 40 100.0%
file_exists2 33.3% 12 7.8% 16 10.2% 0 0.0% 0 0.0%
filemtime2 33.3% 11 7.1% 15 9.6% 144 23.7% 0 0.0%