Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51b89dd280f98Run #51b89ec98250cDiffDiff%
Number of Function Calls5 6 1 20.0%
Incl. Wall Time (microsec)382 446 64 16.8%
Incl. Wall Time (microsec) per call 76 74 -2 -2.7%
Excl. Wall Time (microsec)64 73 9 14.1%
Incl. CPU (microsecs)390 455 65 16.7%
Incl. CPU (microsecs) per call 78 76 -2 -2.8%
Excl. CPU (microsec)55 61 6 10.9%
Incl. MemUse (bytes)11,840 12,168 328 2.8%
Incl. MemUse (bytes) per call 2,368 2,028 -340 -14.4%
Excl. MemUse (bytes)1,184 1,064 -120 -10.1%
Incl. PeakMemUse (bytes)10,472 10,472 0 0.0%
Incl. PeakMemUse (bytes) per call 2,094 1,745 -349 -16.7%
Excl. PeakMemUse (bytes)1,824 1,824 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::checkFile1 25.0% 64 0.5% 65 0.5% 328 0.5% 0 0.0%
Exclusive Metrics Diff for Current Function9 14.1% 6 9.2% -120 -36.6% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load1 100.0% 64 100.0% 65 100.0% 328 100.0% 0 N/A%
Child functions
filemtime1 33.3% 7 10.9% 10 15.4% 72 22.0% 0 N/A%
file_exists1 33.3% 4 6.2% 4 6.2% 0 0.0% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 33.3% 44 68.8% 45 69.2% 376 114.6% 0 N/A%